réseau, NFS, MysQL, appli : déterminer ce qui coin ce

2010-03-23 Thread Samuel Cifuentes-Favini
Bonjour

je cherche des infos pour pouvoir déterminer ou se trouve un
goulet d'étranglement que j'observe depuis quelques temps.


la conf;

- un serveur /squeeze partageant une ressource NFS et une base Mysql
- deux clients

un de ces clients est sous sous SID, l'autre sous ubuntu (9.10)


sur chacun de ces clients et sur le serveur, une meme appli tourne
http://www.rivendellaudio.org/index.shtml

lorsque je lance l'appli sur le serveur tout est instantanné
lorsque je lance l'appli sur la machine Ubuntu, c'est instantanné
lorsque je lance l'appli sur ma machine SID, elle met environ 25 secondes à
s'afficher (c'est une appli graphique, Qt3, (http://www.rivendellaudio.org)

sur les deux clients, les fstab sont identiques

toutes les machines sont sur le même switch, adressage DHCP (sauf le
serveur)


quelles pistes pourrais-je suivre pour déterminer d'ou vient ce temps de
lancement trés long sur la machine Debian ?

merci par avance


Re: réseau, NFS, MysQL, appli : dé terminer ce qui coince

2010-03-23 Thread Grégory Bulot
Samuel Cifuentes-Favini scifuentesfav...@gmail.com à écrit le Tue, 23
Mar 2010 08:57:57 +0100


 quelles pistes pourrais-je suivre pour déterminer d'ou vient ce temps
 de lancement trés long sur la machine Debian ?
 
 merci par avance

problème dns sur la machine lente, je suppose même adressage ip/masque
réseau : 
- hostname -d
- comparaison des cat /etc/resolv.conf 
- comparaison des /sbin/route -n
- éventuellement comparaison /sbin/mii-tool


-- 

Cordialement
Grégory BULOT

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Re: réseau, NFS, MysQL, appli : déterminer ce qui coince

2010-03-23 Thread Daniel Huhardeaux

Samuel Cifuentes-Favini a écrit :
Bonjour 

Bonjour

[...]
quelles pistes pourrais-je suivre pour déterminer d'ou vient ce temps 
de lancement trés long sur la machine Debian ?

Retire la gestion ipv6, si bien sur tu n'es pas passe en ipv6 ;-)

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Re: réseau, NFS, MysQL, appli : déterminer ce qui coince

2010-03-23 Thread Pascal Hambourg
Salut,

Daniel Huhardeaux a écrit :
 Samuel Cifuentes-Favini a écrit :
 [...]
 quelles pistes pourrais-je suivre pour déterminer d'ou vient ce temps 
 de lancement trés long sur la machine Debian ?

 Retire la gestion ipv6, si bien sur tu n'es pas passe en ipv6 ;-)

Si je ne m'abuse la gestion d'IPv6 dans le noyau de sid est maintenant
en dur et non plus en module, donc ça ne va pas être du gâteau.
De toute façon je suis du même avis que Grégory, dans mon expérience les
problèmes de latence résolus en désactivant IPv6 viennent en fait d'une
mauvaise gestion des requêtes  par les serveurs DNS caches/proxy ou
faisant autorité pour le nom demandé. Une capture de trafic pourrait en
apprendre plus.

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Re: réseau, NFS, MysQL, appli : dé terminer ce qui coince

2010-03-23 Thread Grégory Bulot
Pascal Hambourg pascal.m...@plouf.fr.eu.org à écrit le Tue, 23 Mar
2010 10:46:28 +0100


 De toute façon je suis du même avis que Grégory, dans mon expérience
 les problèmes de latence résolus en désactivant IPv6 viennent en fait
 d'une mauvaise gestion des requêtes  par les serveurs DNS
 caches/proxy ou faisant autorité pour le nom demandé. Une capture de
 trafic pourrait en apprendre plus.

L'auteur du post m'a répondu en privé par erreur, 

l'ensemble semble identique avec les autres machines

sur le route -n ceci figure en plus :
169.254.0.0   0.0.0.0   255.255.0.0  U 1000  0 0 eth0

Ce qui me parait étonnant : cela veut dire qu'aucun serveur dhcp n'a été
trouvé pour l'interface eth0 qui est clientte DHCP, il me semble.

ifconfig donne quoi ?, y aurait pas plusieurs fois eth0 ?
Y aurait pas eu des tentatives ip fixe / dhcp ?
il y a quoi dans ton  cat /etc/network/interfaces ?

As-tu la possibilité de désactiver/stopper network manager de gnome ?
 si oui après faire un ifconfig eth0 down ; ifconfig eth0 up
 fermer ton navigateur, le relancer et retenter

Ce ne sont que des idées posées en vrac


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Cordialement
Grégory BULOT

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Re: réseau, NFS, MysQL, appli : déterminer ce qui coince

2010-03-23 Thread Pascal Hambourg
Grégory Bulot a écrit :
 
 sur le route -n ceci figure en plus :
 169.254.0.0   0.0.0.0   255.255.0.0  U 1000  0 0 eth0
 
 Ce qui me parait étonnant : cela veut dire qu'aucun serveur dhcp n'a été
 trouvé pour l'interface eth0 qui est clientte DHCP, il me semble.

Pas forcément. La plage d'adresses link local peut être utilisée par
les machins du style zeroconf/avahi indépendamment de la configuration
DHCP ou statique. En y pensant, la latence vient peut-être d'une
tentative de résolution de nom avec mDNS (multicast DNS, une des
fonctionnalités de zeroconf/avahi).

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Re: réseau, NFS, MysQL, appli : déterminer ce qui coince

2010-03-23 Thread Samuel Cifuentes-Favini
Je precise que la ligne 169.etc. figure sur le résultat de route -n  sur la
machine pour laquelle ça **fonctionne** (ubuntu)

comme prévu, vi /etc/netwotk/interface (sur la machine ubuntu qui
fonctionne) ne donne que

***
auto lo
iface lo inet loopback
*
c'est donc le network-manager de gnome qui est utilisé  (je ne connais pas
du tout sur cette machine-ci, les temps de réponse sont normaux)


sur ma Sid, le /etc/network/interfaces est normal
***
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
allow-hotplug eth0
iface eth0 inet dhcp


@Pascal :

ma tentative de sniff wireshark me donne bien des lignes mentionnant mDNS  !
elles sont en rouge (erreur ?)
les voici :
332 69.695505 192.168.80.150 224.0.0.251 MDNS Standard query PTR
104.85.168.192.in-addr.arpa, QM question
337 70.711944 192.168.80.150 224.0.0.251 MDNS Standard query PTR
104.85.168.192.in-addr.arpa, QM question
342 72.730062 192.168.80.150 224.0.0.251 MDNS Standard query PTR
104.85.168.192.in-addr.arpa, QM question

il y a d'autres choses bizarres (mais que je ne sais pas interpreter)
354 76.936145 192.168.80.150 192.168.85.104 MySQL [TCP Out-Of-Order] Server
Greeting proto=10 version=5.0.51a-24+lenny3

oui, le serveur mySQL+ NFS est sous lenny (il a pour adresse
192.168.80.150)





Le 23 mars 2010 11:14, Grégory Bulot debian.list200...@batman.dyndns.org a
écrit :

 Pascal Hambourg pascal.m...@plouf.fr.eu.org à écrit le Tue, 23 Mar
 2010 10:46:28 +0100


  De toute façon je suis du même avis que Grégory, dans mon expérience
  les problèmes de latence résolus en désactivant IPv6 viennent en fait
  d'une mauvaise gestion des requêtes  par les serveurs DNS
  caches/proxy ou faisant autorité pour le nom demandé. Une capture de
  trafic pourrait en apprendre plus.

 L'auteur du post m'a répondu en privé par erreur,

 l'ensemble semble identique avec les autres machines

 sur le route -n ceci figure en plus :
 169.254.0.0   0.0.0.0   255.255.0.0  U 1000  0 0 eth0

 Ce qui me parait étonnant : cela veut dire qu'aucun serveur dhcp n'a été
 trouvé pour l'interface eth0 qui est clientte DHCP, il me semble.

 ifconfig donne quoi ?, y aurait pas plusieurs fois eth0 ?
 Y aurait pas eu des tentatives ip fixe / dhcp ?
 il y a quoi dans ton  cat /etc/network/interfaces ?

 As-tu la possibilité de désactiver/stopper network manager de gnome ?
  si oui après faire un ifconfig eth0 down ; ifconfig eth0 up
  fermer ton navigateur, le relancer et retenter

 Ce ne sont que des idées posées en vrac


 --

 Cordialement
 Grégory BULOT

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Re: réseau, NFS, MysQL, appli : déterminer ce qui coince

2010-03-23 Thread Pascal Hambourg
(ouille, merci d'éviter le HTML à l'avenir !)

Samuel Cifuentes-Favini a écrit :
 
 ma tentative de sniff wireshark me donne bien des lignes mentionnant mDNS  !
 elles sont en rouge (erreur ?)
 les voici :
 332 69.695505 192.168.80.150 224.0.0.251 MDNS Standard query PTR
 104.85.168.192.in-addr.arpa, QM question
 337 70.711944 192.168.80.150 224.0.0.251 MDNS Standard query PTR
 104.85.168.192.in-addr.arpa, QM question
 342 72.730062 192.168.80.150 224.0.0.251 MDNS Standard query PTR
 104.85.168.192.in-addr.arpa, QM question

Ce sont des requêtes émises par 192.168.80.150 (le serveur si j'ai bien
compris) de résolution inverse de l'adresse 192.168.85.104 (c'est qui ?)

 il y a d'autres choses bizarres (mais que je ne sais pas interpreter)
 354 76.936145 192.168.80.150 192.168.85.104 MySQL [TCP Out-Of-Order]
 Server Greeting proto=10 version=5.0.51a-24+lenny3

Qu'est-ce que tu trouves bizarre ?

La datation de ces paquets se situe entre 69 et 77 secondes, mais quand
se situe le lancement de l'application sur le client sid par rapport à
cette capture ? Tu parlais d'un délai de 25 secondes ?
Je répète qu'il faudrait examiner tout le trafic entre le lancement de
l'application et le début de l'affichage, pas juste quelques fragments
isolés.

 oui, le serveur mySQL+ NFS est sous lenny (il a pour adresse
 192.168.80.150)

lenny ou squeeze ? Dans le premier message tu écrivais que le serveur
était sous squeeze.

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Xen et perte de contrôle de la console

2010-03-23 Thread François TOURDE
Salut.

Sur une dedibox Core2Duo à 2Ghz, 2Go de mémoire, j'ai installé une
Lenny-XEN 32bits, sans soucis majeurs.

Dans ce Dom0, j'ai un DomU opérationnel qui fonctionne lui aussi
correctement, mais avec lequel j'ai eu un petit souci.

J'ai perdu l'accès console. La commande xm console domain m'a donné le
prompt de login, mais une fois tapé le user, plus rien. Les services sur
la machine continuaient à tourner, mais impossible d'avoir la main sur
la console.

Un xm shutdown puis un redémarrage a fait l'affaire.

Ceci est arrivé après un certain temps... le xm console marchait
très bien jusqu'à présent.

Je n'ai pas trouvé mon bonheur sur les moteurs de recherche, et je ne
sais pas trop comment diagnostiquer ce qu'il se passe dans un DomU
depuis le Dom0.

Merci d'avance pour toute aide ou tout pointeur en ce sens.

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Re: Xen et perte de contrôle de la console

2010-03-23 Thread Guy Roussin

Bonjour,

Sur une dedibox Core2Duo à 2Ghz, 2Go de mémoire, j'ai installé une
Lenny-XEN 32bits, sans soucis majeurs.

Dans ce Dom0, j'ai un DomU opérationnel qui fonctionne lui aussi
correctement, mais avec lequel j'ai eu un petit souci.

J'ai perdu l'accès console. La commande xm console domain m'a donné le
prompt de login, mais une fois tapé le user, plus rien. Les services sur
la machine continuaient à tourner, mais impossible d'avoir la main sur
la console.

Un xm shutdown puis un redémarrage a fait l'affaire.

Ceci est arrivé après un certain temps... le xm console marchait
très bien jusqu'à présent.

Je n'ai pas trouvé mon bonheur sur les moteurs de recherche, et je ne
sais pas trop comment diagnostiquer ce qu'il se passe dans un DomU
depuis le Dom0.

  

L'accès en ssh ne fonctionnait pas non plus ?

Quelques commandes depuis le dom0 :
xm list -l domu
xm top domu
xm dmesg
xm top

Mais le principe de la séparation fait que les infos dispo au niveau du dom0
sont limitées.  Sinon tu peux essayer de voir les logs depuis le dom0. 
Si t'es

en LV pour ton domu tu peux faire un snapshot et/ou un montage readonly ...

Guy

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Re: Xen et perte de contrôle de la console

2010-03-23 Thread JC
Pas de réponses à t'apporter sur ton problème.
Cependant installer un acces SSH doit pouvoir te dépanner.

Cordialement.
-- 
Jean-Claude

Compromis : Ancien nom pour les fiançailles. 
Ex: Un contenu vaut mieux que deux compromis.

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Re: réseau, NFS, MysQL, appli : déterminer ce qui coince

2010-03-23 Thread Samuel Cifuentes-Favini
merci de votre patience  !

Voici le résultat de la capture sur la machine ubuntu pour laquelle le
lancement de l'appli est quasi instantanné


désolé, c'est un peu long

filtrage : ip.addr==192.168.80.150
serveur lenny/squeeze (comme expliqué ici
http://forum.debian-fr.org/viewtopic.php?f=8t=5659)
adresse 192.168.80.150
client ubuntu 9.10 adresse 192.168.84.56   le masque est en 255.255.248.0

la première trame (41.12.etc.. s'est affichée dés que j'ai cliqué sur
le bouton de l'appli
la dernière trame lorsque j'ai vu apparaitre l'appli  (à trés peu de
choses prés)
***
No.     Time        Source                Destination           Protocol Info
    41 12.998613   192.168.84.56         192.168.80.150        TCP
 58110  mysql [SYN] Seq=0 Win=5840 Len=0 MSS=1460 TSV=3892447 TSER=0
WS=6
    42 12.998806   192.168.80.150        192.168.84.56         TCP
 mysql  58110 [SYN, ACK] Seq=0 Ack=1 Win=5792 Len=0 MSS=1460
TSV=477104811 TSER=3892447 WS=6
    43 12.998839   192.168.84.56         192.168.80.150        TCP
 58110  mysql [ACK] Seq=1 Ack=1 Win=5888 Len=0 TSV=3892447
TSER=477104811
    44 12.999340   192.168.80.150        192.168.84.56         MySQL
 Server Greeting proto=10 version=5.0.51a-24+lenny3
    45 12.999384   192.168.84.56         192.168.80.150        TCP
 58110  mysql [ACK] Seq=1 Ack=68 Win=5888 Len=0 TSV=3892448
TSER=477104811
    46 13.002513   192.168.84.56         192.168.80.150        MySQL
 Login Request user=rduser db=Rivendell
    47 13.006697   192.168.80.150        192.168.84.56         TCP
 mysql  58110 [ACK] Seq=68 Ack=75 Win=5824 Len=0 TSV=477104813
TSER=3892448
    48 13.006794   192.168.80.150        192.168.84.56         MySQL
 Response OK
    49 13.006955   192.168.84.56         192.168.80.150        MySQL
 Request Use Database
    50 13.009885   192.168.80.150        192.168.84.56         MySQL
 Response OK
    51 13.011174   192.168.84.56         192.168.80.150        MySQL
 Request Query
    52 13.012528   192.168.80.150        192.168.84.56         MySQL    Response
    53 13.012980   192.168.84.56         192.168.80.150        MySQL
 Request Query
    54 13.013149   192.168.80.150        192.168.84.56         MySQL    Response
    55 13.050945   192.168.84.56         192.168.80.150        TCP
 58110  mysql [ACK] Seq=143 Ack=258 Win=5888 Len=0 TSV=3892461
TSER=477104814
    63 13.392248   192.168.84.56         192.168.80.150        MySQL
 Request Query
    64 13.392849   192.168.80.150        192.168.84.56         MySQL    Response
    65 13.393122   192.168.84.56         192.168.80.150        TCP
 39416  mysql [ACK] Seq=65 Ack=102 Win=175 Len=0 TSV=3892546
TSER=477104909
***

voici maintenant meme resultat sur la SID
le lancement de l'appli est indiqué à la trame 65017.027...
meme serveur (192.168.80.150)
client en 192.168.84.102
meme filtrage, apparition de l'appli à la trame commençant par 206,

No.     Time        Source                Destination           Protocol Info
    11 3.185995    192.168.84.102        192.168.80.150        MySQL
 Request Query
    12 3.186281    192.168.80.150        192.168.84.102        MySQL    Response
    13 3.186313    192.168.84.102        192.168.80.150        TCP
 56217  mysql [ACK] Seq=28 Ack=85 Win=209 Len=0 TSV=2168437
TSER=476841220
    65 17.027146   192.168.84.102        192.168.80.150        TCP
 42405  mysql [SYN] Seq=0 Win=5840 Len=0 MSS=1460 TSV=2171897 TSER=0
WS=6
    66 17.027289   192.168.80.150        192.168.84.102        TCP
 mysql  42405 [SYN, ACK] Seq=0 Ack=1 Win=5792 Len=0 MSS=1460
TSV=476844680 TSER=2171897 WS=6
    67 17.027309   192.168.84.102        192.168.80.150        TCP
 42405  mysql [ACK] Seq=1 Ack=1 Win=5888 Len=0 TSV=2171897
TSER=476844680
    98 22.030789   192.168.80.150        192.168.65.100        DNS
 Standard query PTR 102.84.168.192.in-addr.arpa
   142 32.927377   192.168.84.102        192.168.80.150        MySQL
 Request Query
   143 32.927613   192.168.80.150        192.168.84.102        MySQL    Response
   144 32.927638   192.168.84.102        192.168.80.150        TCP
 56322  mysql [ACK] Seq=28 Ack=85 Win=364 Len=0 TSV=2175872
TSER=476848655
   145 33.038158   192.168.80.150        192.168.65.100        DNS
 Standard query PTR 102.84.168.192.in-addr.arpa
   173 39.145998   192.168.80.150        224.0.0.251           MDNS
 Standard query PTR 102.84.168.192.in-addr.arpa, QM question
   176 40.150012   192.168.80.150        224.0.0.251           MDNS
 Standard query PTR 102.84.168.192.in-addr.arpa, QM question
   182 42.158187   192.168.80.150        224.0.0.251           MDNS
 Standard query PTR 102.84.168.192.in-addr.arpa, QM question
   186 43.853017   192.168.80.150        192.168.87.255        NTP
 NTP broadcast
   187 44.050100   192.168.80.150        192.168.84.102        MySQL
 Server Greeting proto=10 version=5.0.51a-24+lenny3
   188 44.050141   192.168.84.102 

Re: Xen et perte de contrôl e de la console

2010-03-23 Thread Jean-Michel OLTRA

Bonjour,


Le mardi 23 mars 2010, François TOURDE a écrit...


 J'ai perdu l'accès console. La commande xm console domain m'a donné le
 prompt de login, mais une fois tapé le user, plus rien. Les services sur
 la machine continuaient à tourner, mais impossible d'avoir la main sur
 la console.

Tu n'aurais pas une deuxième console dessus, par hasard ? Parce qu'il me
semble bien avoir été piégé ainsi dans ce cas précis : on ouvre une
console, puis on l'oublie, et lorsqu'on veut en rouvrir une on obtient
ce que tu cites.

-- 
jm

A.E.L. Sarl (R.C.S CASTRES 490843240)
http://www.spidboutic.fr



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Re: réseau, NFS, MysQL, appli : déterminer ce qui coince

2010-03-23 Thread Samuel Cifuentes-Favini
Le 23 mars 2010 12:40, Pascal Hambourg pascal.m...@plouf.fr.eu.org a écrit :
 (ouille, merci d'éviter le HTML à l'avenir !)

ouch ! scuse... mauvaise conf de mon gmail



 il y a d'autres choses bizarres (mais que je ne sais pas interpreter)
 354 76.936145 192.168.80.150 192.168.85.104 MySQL [TCP Out-Of-Order]
 Server Greeting proto=10 version=5.0.51a-24+lenny3

 Qu'est-ce que tu trouves bizarre ?

le TCP-Out-of-Order

mais je me suis renseigné depuis, effectivement, cela fait partie du
fonctionnement normal du protocole

A+

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Faire passer les mail récupèrés par fet chmail par spamassassin

2010-03-23 Thread Philippe R

Bonjour à tous

j ai un serveur de mail postfix / mysql  avec maildrop , spamassassin 
amavisd dspam clamav et fetchmail.


mon fetchmail fonctionne bien et me récupère bien les mails et les 
déposes directement dans les bals , comment faire passer ses mail dans 
la moulinette spamassassin?



merci de votre aide

philippe

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Re: Faire passer les mail récupèrés par fetchmail par spamassassin

2010-03-23 Thread Jean-Yves F. Barbier
Le Tue, 23 Mar 2010 15:39:35 +0100,
Philippe R webmas...@worm-fr.com a écrit :

 Bonjour à tous
 
 j ai un serveur de mail postfix / mysql  avec maildrop , spamassassin 
 amavisd dspam clamav et fetchmail.
 
 mon fetchmail fonctionne bien et me récupère bien les mails et les 
 déposes directement dans les bals , comment faire passer ses mail dans 
 la moulinette spamassassin?

Heu, t'as passé combien de temps à pisser sur l'abattant avant qu'on te
dise qu'il fallait le relever?

La moindre recherche avec les mots: postfix, mysql, maildrop , spamassassin 
amavisd, clamav, fetchmail retourne un minimum de 6 réponses indiquant le
mod'op dans la première page... (ET, il n'y-a pas besoin de savoir lire
l'Anglais pour appliquer les recettes décrites.)

-- 
* CosmicRay wishes he had some strippers here
CosmicRay err, wire strippers

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Re: réseau, NFS, MysQL, appli : déterminer ce qui coince

2010-03-23 Thread Pascal Hambourg
Samuel Cifuentes-Favini a écrit :
 
 Voici le résultat de la capture sur la machine ubuntu pour laquelle le
 lancement de l'appli est quasi instantanné
 
 désolé, c'est un peu long

Non, deux fois moins que le message en HTML précédent.

 filtrage : ip.addr==192.168.80.150

J'avais demandé pas de filtrage.
[...]
 voici maintenant meme resultat sur la SID
 le lancement de l'appli est indiqué à la trame 65017.027...
 meme serveur (192.168.80.150)
 client en 192.168.84.102
 meme filtrage, apparition de l'appli à la trame commençant par 206,

La différence avec la trace prédédente, ce sont ces requêtes inverses
DNS et mDNS répétées émises par le serveur 192.168.80.150 entre
l'établissement de la connexion MySQL et l'envoi du message d'accueil
(greeting) par le serveur. On ne voit pas les éventuelles réponses à ces
requêtes DNS et mDNS, et on peut penser que leur absence est
probablement la cause du délai.

(Il y a aussi des paquets qui appartiennent à d'autres connexions MySQL
apparemment plus anciennes, et un broadcast NTP qui passait par là mais
n'a rien à voir a priori).

Un détail me chagrine : les captures ont été faites sur le client à
chaque fois, et non sur le serveur ? Mais dans ce cas, je ne m'explique
pas comment on voit les requêtes DNS envoyées par le serveur MySQL
192.168.80.150 à destination de 192.168.65.100 (qui doit correspondre à
un serveur DNS), le client n'est pas censé les voir sauf si le client et
le serveur sont connectés en coaxial ou par un hub au lieu d'un switch.

Il serait intéressant de refaire les mêmes captures sur le serveur cette
fois, et sans filtrage, pour voir les requêtes et les réponses DNS et
mDNS. Si le serveur envoie des requêtes inverses pour l'adresse IP d'un
client mais pas pour l'autre, c'est peut-être qu'une adresse figure dans
le fichier /etc/hosts du serveur mais pas l'autre. Il devrait suffire de
l'ajouter.

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Re: Faire passer les mail récupèrés par fetc hmail par spamassassin

2010-03-23 Thread patrick
Jean-Yves F. Barbier a écrit :
 Le Tue, 23 Mar 2010 15:39:35 +0100,
 Philippe R webmas...@worm-fr.com a écrit :
 

 Heu, t'as passé combien de temps à pisser sur l'abattant avant qu'on te
 dise qu'il fallait le relever?

je ne suis pas sûr que la réponse soit bien courtoise et qu'elle incite
à participer à la liste

 La moindre recherche avec les mots: postfix [...]retourne un minimum de 6 
 réponses [...]
c'est néanmoins certainenemnt vrai

a+



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[testing] impression recto-verso désactivée ?

2010-03-23 Thread Gaëtan PERRIER
Bonjour,

J'ai une imprimante qui fait du recto verso automatique (HP Deskjet 5652) et
je viens de m'apercevoir que dans un grand nombre d'applications (evince,
openoffice, abiword, etc.) je ne peux plus imprimer en recto verso. Seul recto
(ou off) est proposé comme choix. Par contre dans d'autres (iceweasel, acrobat
reader) le choix m'est bien proposé. Je ne sais pas si c'est un problème de
cups, de hplip, autre ?
Est-ce que quelqu'un ayant une imprimante recto-verso peut me dire s'il
rencontre le même problème ?

Gaëtan

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Ostatnia mila, pierwsza mila, pętla lokalna

2010-03-23 Thread Aleksander Kurczyk
Witam,
Szukam informacji na temat różnych rozwiązań ostatniej mili. Chodzi o DSL,
EuroDOCIS (w tym architektura sieci HFC) oraz pasywną sieć optyczną. Opisy
na Wikipedii oraz w serwisie HowStuffsWorks są dla mnie nie wystarczające. Z
góry dzięki za linki.

-- 
Pozdrawiam
Aleksander Kurczyk


Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)

2010-03-23 Thread Aleksander Kurczyk
Witam,
Teraz już piszę w zupełnie innej sprawie. Nie działa mi mikrofon, a na
wyjściu audio dźwięk jest bardzo słabej jakości (jak z komórki). Próbowałem
konfigurować na różne sposoby alse, włączać i wyłączać różne przełączniki,
pogłaśniać itp., ale za każdym razem otrzymywałem ten sam efekt, bardzo
cichy dźwięk z mikrofonu (tak cichy że  słabo słychać tylko uleżenia w
obudowie). Co do dźwięku na wyjściu to jest on bardzo słabej jakości (jakby
w tle odtwarzane było nagranie szeleszczącej reklamówki biodegradowalnej) po
ustawieniu PCM na więcej niż to z szarego zakresu.

darkmaster...@darkmaster977-laptop:~$ lspci | grep Audio
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio
Controller (rev 03)

Przypuszczam że mam coś ze sterami. Są jakieś inne lepiej działające??? Dać
wyniki jakiś innych komend???

-- 
Pozdrawiam
Aleksander Kurczyk


RE: Problema ver un jpg remoto en modo consola

2010-03-23 Thread Gorka


 -Mensaje original-
 De: Federico Alberto Sayd [mailto:fs...@uncu.edu.ar]
 Enviado el: lunes, 22 de marzo de 2010 12:54
 Para: 'Lista Debian-user-spanish'
 Asunto: Re: Problema ver un jpg remoto en modo consola
 
 David Francos Cuartero (XayOn) escribió:
  El día 18 de marzo de 2010 17:48, Julio jul...@escomposlinux.org
 escribió:
 
  El jue, 18-03-2010 a las 08:50 +0100, Gorka escribió:
 
  El xzgv, aview y el asciiview tampoco funcionan, da en el error
 algo
  tipo Invalid magic-not
 
  Aps.. vale, lo que te dice es al así como
 
  Invalid MIT-MAGIC-COOKIE...
 
  Pues la solución va a ser la siguiente: En la máquina cliente borra
 el
  archivo .Xauthority del usuario con el que haces la conexión.
 Reinicia
  la sesión X e intenta otra vez.
 
  xhost + en la maquina cliente.
 
 Eso no es muy seguro que digamos, pero para probar está bien.
  DISPLAY=:0.0 xzgv foo.jpg
  Test it!
  Profit!
  =D
 
  Un saludo
 
  JulHer
 
 

Nada. Imposible.
Además he probado a tirar las X en el la máquina remota a ver.
Tampoco.

Resumiendo; si entro en la máquina remota con 
$ ssh -p999 -X usua...@ipmaquina
y luego hago 
# feh imagen.jpg
¿Debería ya ver la imagen en local en una ventanita emergente, como cuando lo 
hago directamente sentado en la máquina remota, verdad?
Pues no es así. Me sigue dando el error:
feh ERROR: Can't open X display. It *is* running, yeah
El caso es que sentado directamente en la máquina remota
feh imagen.jpg
me muestra perfectamente la imagen en una ventanita emergente.

También he probado a hacer 
# feh -X imagen.jpg
Pero sin éxito.

Hemos descartado los firewalls.
¿Puede ser por el port-forwarding que tiene la máquina remota para el ssh al 
999?



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Re: Problema ver un jpg remoto en modo consola

2010-03-23 Thread fernandojoseGmail
Gorka wrote:
 
 -Mensaje original-
 De: Federico Alberto Sayd [mailto:fs...@uncu.edu.ar]
 Enviado el: lunes, 22 de marzo de 2010 12:54
 Para: 'Lista Debian-user-spanish'
 Asunto: Re: Problema ver un jpg remoto en modo consola

 David Francos Cuartero (XayOn) escribió:
 El día 18 de marzo de 2010 17:48, Julio jul...@escomposlinux.org
 escribió:
 El jue, 18-03-2010 a las 08:50 +0100, Gorka escribió:

 El xzgv, aview y el asciiview tampoco funcionan, da en el error
 algo
 tipo Invalid magic-not

 Aps.. vale, lo que te dice es al así como

 Invalid MIT-MAGIC-COOKIE...

 Pues la solución va a ser la siguiente: En la máquina cliente borra
 el
 archivo .Xauthority del usuario con el que haces la conexión.
 Reinicia
 la sesión X e intenta otra vez.

 xhost + en la maquina cliente.

 Eso no es muy seguro que digamos, pero para probar está bien.
 DISPLAY=:0.0 xzgv foo.jpg
 Test it!
 Profit!
 =D

 Un saludo

 JulHer


 
 Nada. Imposible.
 Además he probado a tirar las X en el la máquina remota a ver.
 Tampoco.
 
 Resumiendo; si entro en la máquina remota con 
 $ ssh -p999 -X usua...@ipmaquina
 y luego hago 
 # feh imagen.jpg
 ¿Debería ya ver la imagen en local en una ventanita emergente, como cuando lo 
 hago directamente sentado en la máquina remota, verdad?
 Pues no es así. Me sigue dando el error:
 feh ERROR: Can't open X display. It *is* running, yeah
 El caso es que sentado directamente en la máquina remota
 feh imagen.jpg
 me muestra perfectamente la imagen en una ventanita emergente.
 
 También he probado a hacer 
 # feh -X imagen.jpg
 Pero sin éxito.
 
 Hemos descartado los firewalls.
 ¿Puede ser por el port-forwarding que tiene la máquina remota para el ssh al 
 999?
 
 
 

Has mirado la configuración del ssh.
/etc/ssh/ssh_config

#   ForwardX11 no
ForwardX11 yes

(Reiniciar server...)

Saludos.


-- 
Fernando.
{:-{D

   Hackers do it with fewer instructions.



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RE: Problema ver un jpg remoto en modo consola

2010-03-23 Thread Julio
El mar, 23-03-2010 a las 09:58 +0100, Gorka escribió:
 Resumiendo; si entro en la máquina remota con 
 $ ssh -p999 -X usua...@ipmaquina
 y luego hago 
 # feh imagen.jpg
 ¿Debería ya ver la imagen en local en una ventanita emergente, como
 cuando lo hago directamente sentado en la máquina remota, verdad?

Pues si, de hecho a mi me lo hace, tanto dentro de una LAN como desde
Internet, sin tocar para nada los cortafuegos. Desde Internet tarda un
rato, pero no da ningún error y al final sale la imagen.

 Pues no es así. Me sigue dando el error:
 feh ERROR: Can't open X display. It *is* running, yeah

 También he probado a hacer 
 # feh -X imagen.jpg
 Pero sin éxito.

Bueno, esa opción no tiene que ver con las Xwindow

 
 Hemos descartado los firewalls.
 ¿Puede ser por el port-forwarding que tiene la máquina remota para el
 ssh al 999?

Pues no creo, porque yo también lo tengo en otro puerto diferente del
22.

Ideas:

Cuando haces el ssh -X -p 999 -l usuario sistemaalqueaccedes

¿la X la pones en mayúsculas, verdad?

Una vez dentro del sistema remoto (por ssh) si haces un

$ env|grep DISPLAY

¿que dice...?

Un saludo

JulHer



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topologia de red y openvpn

2010-03-23 Thread Jorge Hequera
Saludos a todos.

Tengo tres sucursales, de la misma empresa, a las que necesito
comunicar, se usa openvpn actualmente y esta bien. Hago un esquema
para ser mas claro y no  abrumar con palabras.


Lan1 [opnvc]  Lan2 [opvnserver]  ===Lan3 [ovpnc]

Lan1 conecta con Lan2 sin problemas, accediendo a los recursos definidos.

Lan3 conecta con Lan2 sin problemas, accediendo a los recursos definidos.

No puedo lograr actualmente conectar Lan1 con Lan3, usando como gateway Lan2.

Estuve viendo el iptables, que aclaro no es mi fuerte, todo lo
contrario, y por la documentacion que lei, debo añadir una regla en la
cadena FORWARD, pero hasta ahora no lo logre.

Alguna recomendacion?

Yo creo, pero no estoy seguro, que no seria mala idea, que en lugar de
usar uno de los nodos como gateway, generar una nueva vpn en la cual
conectar Lan1 y Lan3 directamente, sin pasar por Lan2.

Gracias por los comentarios.


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Re: Problema ver un jpg remoto en modo consola

2010-03-23 Thread fernandojoseGmail



 
 Has mirado la configuración del ssh.
 /etc/ssh/ssh_config
 
 #   ForwardX11 no
 ForwardX11 yes
 
 (Reiniciar server...)
 
 Saludos.
 
 


Perdón, quería decir que miraras la del servidor.
/etc/ssh/sshd_config

X11Forwarding yes

Creo que es necesario configurar esto en el servidor y en el cliente o
bien lo configuramos también, o usamos el parámetro -X.

S2

-- 
Fernando.
{:-{D

   Hackers do it with fewer instructions.



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Re: topologia de red y openvpn

2010-03-23 Thread consul tores
El día 23 de marzo de 2010 08:35, Jorge Hequera
jorgehequ...@gmail.com escribió:
 Saludos a todos.

 Tengo tres sucursales, de la misma empresa, a las que necesito
 comunicar, se usa openvpn actualmente y esta bien. Hago un esquema
 para ser mas claro y no  abrumar con palabras.


 Lan1 [opnvc]  Lan2 [opvnserver]  ===Lan3 [ovpnc]

 Lan1 conecta con Lan2 sin problemas, accediendo a los recursos definidos.

 Lan3 conecta con Lan2 sin problemas, accediendo a los recursos definidos.

 No puedo lograr actualmente conectar Lan1 con Lan3, usando como gateway Lan2.

 Estuve viendo el iptables, que aclaro no es mi fuerte, todo lo
 contrario, y por la documentacion que lei, debo añadir una regla en la
 cadena FORWARD, pero hasta ahora no lo logre.

 Alguna recomendacion?

 Yo creo, pero no estoy seguro, que no seria mala idea, que en lugar de
 usar uno de los nodos como gateway, generar una nueva vpn en la cual
 conectar Lan1 y Lan3 directamente, sin pasar por Lan2.

 Gracias por los comentarios.

En el archivo .conf del servidor, tenes la opcion para que se
comuniquen los clientes (client-to-client), y en el netfilter, habria
que habrir paso (forward), en sysctl.conf (net.ipv4.ip_forward=1),
tambien abri paso a localhost.


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Re: Error al cargar bind9

2010-03-23 Thread Carlos O. Cazorla Machado

Julio wrote:

El lun, 22-03-2010 a las 11:53 -0400, Carlos O. Cazorla Machado
escribió:

# netstat -ptau | grep named
tcp0  0 ipdelalan:domain *:*
LISTEN 
  7199/named

tcp0  0 dominiopublico:domain *:*
LISTEN 
  7199/named
tcp0  0 localhost:domain*:* 
LISTEN  7199/named
udp0  0 *:domain*:* 
 7199/named
udp0  0 ipdelalan:domain *:* 
  7199/named
udp0  0 dominiopublico:domain *:* 
   7199/named
udp0  0 localhost:domain*:* 
 7199/named
udp6   0  0 [::]:32774  [::]:* 
 7199/named


Me llama la atención que no aparezcan puertos excepto en udp6, pues
en 
options tengo

query-source address * port 53;

y el 953 debia aparecer por defecto, cierto?


En mi sistema si que está... y si no hay nadie escuchando en el 953 es
normal que te de el error que sigue abajo.


# rndc reload
rndc: connect failed: 127.0.0.1#953: connection refused


Eso es normal ya que no hay nadie escuchendo en ese puerto... en otro
correo enlazado mas arriba en el hilo te propongo una modificación en el
apartado controls del named.conf. 


Hice el cambio para incluir el puerto y nada, aunque ese es el puerto 
por defecto. Pensando en problemas de permiso, lo cambie a un puerto por 
encima del 1024 y da igual.


Genere con rndc-confgen y adecue los parametros de named.conf y 
rndc.conf para el caso, y tampoco funcionó.


Revisé también los permisos de los archivos en /etc/bind y estaban como 
sigue:


Propietario -- root
Grupo -- bind

Los cambie tambien para probar a bind-bind, y a root-root y tampoco 
funcionó!!!



Mira a ver si cambia algo y si puedes

ten en una ventana una terminal con el comando

# tail -f /var/log/daemon.log

y en otra haz un

#/etc/init.d/bind9 restart

y envianos lo que sale en la ventana del tail


Bueno colega, sigo a oscuras pues en el daemon.log no se refleja nada.


--
MSc. Carlos O. Cazorla Machado
Administrador de Redes y Sistemas
e-mail: cazo...@ecot.co.cu
Linux User 379000


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Re: Offtopic: DPL: Margarita Manterola, la primera mujer en las elecciones lider del proyecto Debian (DPL)

2010-03-23 Thread Walter O. Dari

Hola...

Angel Claudio Alvarez escribió:

El lun, 22-03-2010 a las 15:54 +, Walter Omar Dari escribió:

Sinceramente espero que no se parezca ni un poquito a la presidenta.
Saludos y disculpas por continuar el OT
Walter


TE DESUBICASTE mal
No metas la politica en una lista que no tiene nada que ver con politica
(marche un LTA)


No se que es un LTA, pero si te tomas el trabajo de leer todo el correo 
verás que no fui yo quien metió a la presidenta ni a la política en este 
tema.



http://swcomputacion.com
(desde el BB)

-Original Message-
From: Sergio Bess serpeane...@yahoo.com
Date: Mon, 22 Mar 2010 12:15:22 
To: debian-user-spanishdebian-user-spanish@lists.debian.org
Subject: Re: Offtopic: DPL: Margarita Manterola, la primera mujer en las 
 elecciones lider del proyecto Debian (DPL)


Ignacio Pedrini wrote:

Margarita Manterola, la primera mujer en las elecciones lider del
proyecto Debian (DPL)

[...]

Extraído de:
http://marga.com.ar/blog/index.cgi/debian/Running_for_DPL.html


Saludos.

--
Ignacio Pedrini.
Free Culture Activisit.
Free Software Acrivist.
Partido Pirata Activist.


  
¡Un Orgullo! Espero que la elijan. ¡Mucha Suerte Margarita! (por si lee 
estos correos)
Los argentinos ya tenemos una presidenta y, por qué no, una líder de 
Proyecto Debian.


--
Sergio Bess
Buenos Aires. Argentina
skype: sergio.bess
jabber: sergio.b...@jabber.org
Linux counter: 486274


 .-.   Walter
/ \ _ / \   __
 (\/  /  \   |_/ o)http://swcomputacion.com/
  \--~ Usuario Linux 425808
  // ||   || \\http://counter.li.org/


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Re: topologia de red y openvpn

2010-03-23 Thread Antonio Arriaga
On Tuesday 23 March 2010 17:19:54 consul tores wrote:
 El día 23 de marzo de 2010 08:35, Jorge Hequera

 jorgehequ...@gmail.com escribió:
  Saludos a todos.
 
  Tengo tres sucursales, de la misma empresa, a las que necesito
  comunicar, se usa openvpn actualmente y esta bien. Hago un esquema
  para ser mas claro y no  abrumar con palabras.
 
 
  Lan1 [opnvc]  Lan2 [opvnserver]  ===Lan3 [ovpnc]
 
  Lan1 conecta con Lan2 sin problemas, accediendo a los recursos definidos.
 
  Lan3 conecta con Lan2 sin problemas, accediendo a los recursos definidos.
 
  No puedo lograr actualmente conectar Lan1 con Lan3, usando como gateway
  Lan2.
 
  Estuve viendo el iptables, que aclaro no es mi fuerte, todo lo
  contrario, y por la documentacion que lei, debo añadir una regla en la
  cadena FORWARD, pero hasta ahora no lo logre.
 
  Alguna recomendacion?
 
  Yo creo, pero no estoy seguro, que no seria mala idea, que en lugar de
  usar uno de los nodos como gateway, generar una nueva vpn en la cual
  conectar Lan1 y Lan3 directamente, sin pasar por Lan2.
 
  Gracias por los comentarios.

 En el archivo .conf del servidor, tenes la opcion para que se
 comuniquen los clientes (client-to-client), y en el netfilter, habria
 que habrir paso (forward), en sysctl.conf (net.ipv4.ip_forward=1),
 tambien abri paso a localhost.

Y desde luego, la mejor opción es una nueva vpn entre Lan1 y Lan3, para que el 
tráfico entre esas sedes no afecte a Lan2.


-- 

Antonio Arriaga



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Re: webcam en skype

2010-03-23 Thread Leonel Hernández Grandela

El 22/03/10 07:15, julio escribió:

El lun, 22-03-2010 a las 00:37 -0400, Leonel Hernández Grandela
escribió:
   

hola amigos buen día a todos .. quisiera ver si alguien me pasa un link
manual o algo así de como instalar mi webcam y hacer posible de que se
vea en skype ... esto es lo que sale con el lsusb
server:~# lsusb
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 008: ID 093a:010e Pixart Imaging, Inc. Digital camera,
CD302N/Elta Medi@ digi-cam/HE-501A


 

Según

http://www.qbik.ch/usb/devices/showdev.php?id=2910

esta cámara no tiene un driver específico, pero es equivalente a la
Mars MR97310, que parece ser bastante común:

This camera is capable of CIF (352x288) and QCIF (176x144) in
compressed and non-compressed modes. It is based on a Pixart controller
(possibly PAC207 unable to verify due to lack of markings). It is
functionally equivalent to the Mars MR97310 (0x08ca:0x0111).

Aquí van dos enlaces donde la han hecho funcionar:

http://www.camerahacker.com/Forums/DisplayComments.php?file=Digital
Camera/Vivitar/Vivitar_Mini_Digital_Camera_on_Linux

http://xinabox.blogspot.com/2010/01/linux-cheapo-usb-camerawebcam.html

Un saludo

JulHer




   
me he instalado el camorama como me sugeristes amigo . y trate de 
ejecutarlo en consola para ver el error mas detallado y esto es lo que 
salta cuando ejecuto camorama desde consola ..



server:~# camorama

(camorama:5689): Gtk-WARNING **: cannot open display:
server:~#


parece un problema de configuracion con la pantalla o resolucion no lo 
tengo muy claro alguien tiene idea de como configurar eso !! muchas 
gracias .. :)


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Re: webcam en skype

2010-03-23 Thread Leonel Hernández Grandela

El 23/03/10 14:08, Leonel Hernández Grandela escribió:

El 22/03/10 07:15, julio escribió:

El lun, 22-03-2010 a las 00:37 -0400, Leonel Hernández Grandela
escribió:

hola amigos buen día a todos .. quisiera ver si alguien me pasa un link
manual o algo así de como instalar mi webcam y hacer posible de que se
vea en skype ... esto es lo que sale con el lsusb
server:~# lsusb
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 008: ID 093a:010e Pixart Imaging, Inc. Digital camera,
CD302N/Elta Medi@ digi-cam/HE-501A



Según

http://www.qbik.ch/usb/devices/showdev.php?id=2910

esta cámara no tiene un driver específico, pero es equivalente a la
Mars MR97310, que parece ser bastante común:

This camera is capable of CIF (352x288) and QCIF (176x144) in
compressed and non-compressed modes. It is based on a Pixart controller
(possibly PAC207 unable to verify due to lack of markings). It is
functionally equivalent to the Mars MR97310 (0x08ca:0x0111).

Aquí van dos enlaces donde la han hecho funcionar:

http://www.camerahacker.com/Forums/DisplayComments.php?file=Digital
Camera/Vivitar/Vivitar_Mini_Digital_Camera_on_Linux

http://xinabox.blogspot.com/2010/01/linux-cheapo-usb-camerawebcam.html

Un saludo

JulHer




me he instalado el camorama como me sugeristes amigo . y trate de 
ejecutarlo en consola para ver el error mas detallado y esto es lo que 
salta cuando ejecuto camorama desde consola ..



server:~# camorama

(camorama:5689): Gtk-WARNING **: cannot open display:
server:~#


parece un problema de configuracion con la pantalla o resolucion no lo 
tengo muy claro alguien tiene idea de como configurar eso !! muchas 
gracias .. :)


segun google amigos el mplayer puede capturar imagen de la webcamtambien 
.. pero al parecer mi en mi pc no existe /dev/video*


server:~# mplayer tv:// -tv 
driver=v4l2:width=640:height=480:device=/dev/video0

MPlayer 1.0rc2-4.3.2-DFSG-free (C) 2000-2007 MPlayer Team
CPU: Intel(R) Celeron(R) D CPU 3.06GHz (Family: 15, Model: 6, Stepping: 5)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote 
control.


Playing tv://.
TV file format detected.
Selected driver: v4l2
 name: Video 4 Linux 2 input
 author: Martin Olschewski olschew...@zpr.uni-koeln.de
 comment: first try, more to come ;-)
v4l2: unable to open '/dev/video0': No such file or directory
v4l2: ioctl set mute failed: Bad file descriptor
v4l2: 0 frames successfully processed, 0 frames dropped.


Exiting... (End of file)
server:~#


que será esto !! gracias :)

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Re: webcam en skype

2010-03-23 Thread Raymundo Vásquez Ruiz
Gracias por el dato. Lamentablemente no funcionó y sigo viendo el
mismo cuadro gris o a veces se emociona y me muestra pixeles a lo
bruto jejeje. Esto me pasa desde la actualización a 2.1, con 2.0
funciona perfectamente. No sé si aun se pueda conseguir esta versión
desde el sitio de skype.
 
On 22/03/10 19:58, Angel Claudio Alvarez wrote:
 CaptureHeight480/CaptureHeight
 CaptureWidth640/CaptureWidth
 RecvPolicycallpolicy/RecvPolicy




Mi debian y 2 REDES

2010-03-23 Thread Francisco Javier Aravena Jimenez
Buenas a todos esperando que se encuentren bien les comento por que ando un
poco perdido

hace algun tiempo consulte de la forma de de poder conectar mi debian a dos
redes diferentes, el problema que tengo es que funciona y toma dhcpd en
ambas tarjetas, el problema radica en que no navega, la eth0 es la que por
defecto sale a internet y la eth1 es una sub red interna de un laboratorio
de pruebas.

tengo que tomar dhcp en cada tarjeta,

eje RED A = 172.16.x.x.
RED B = 192.168.0.x
no queriero que la redes se vean, osea SOLO que mi maquina pueda ver las dos
redes.

debo hacer un puente entre ambas tarjetas ??? por que que busco informacion
mas me lio :s

que debo hacer para poder poner navegar y no tener que estar desconectando
cables y haciendo dhclient a cada rato ?
:S

aver si me logro explicar por que ya me tiene al borde de suicidio todo este
enredo, desde ya muchas gracias

-- 
atte.
Francisco Aravena


Re: subdirectorio /opt para que sirve? [SOLUCIONADO]

2010-03-23 Thread d . sastre . medina
On Mon, Mar 22, 2010 at 09:56:37PM +, Pedro Insua wrote:
   Directorio /opt
   Cuando un paquete no es nativo de la distribución se sugiere instalar 
   dentro de /opt
   En la practica es mas común que por defecto se instalen en /usr/local.
   
   Lo más común es que las aplicaciones que no vienen empaquetadas por la 
   distribución (o sea de terceros) se instalen bajo /opt eso incluye tanto 
   la configuración, los binarios y las librerías de los programas, esto es 
   para que el proceso de instalación y desinstalación no se mezcle con 
   procesos automatizados del gestor de paquetes de la distribución.
   
   En el caso de firefox como no es una versión empaquetada por Debian te 
   sugieren que la muevas a /opt.
  
  Hola,
  En este link [1] está la definición del estándar de la jerarquía de
  sistemás de archivos, que cada quien seguirá en mayor o menor medida.
  No lo he encontrado traducido, lo siento.
 
   Como nota.. este documento en diversos formatos, además de otra
   documentación se encuentran en el paquete 'debian-policy'
 
  
  [1] http://www.pathname.com/fhs/pub/fhs-2.3.pdf

Lo reenvío a la lista, se te fue al privado.


pgpj2OSEFC1yW.pgp
Description: PGP signature


Re: webcam en skype

2010-03-23 Thread Leonel Hernández Grandela

El 23/03/10 22:35, Raymundo Vásquez Ruiz escribió:

Gracias por el dato. Lamentablemente no funcionó y sigo viendo el
mismo cuadro gris o a veces se emociona y me muestra pixeles a lo
bruto jejeje. Esto me pasa desde la actualización a 2.1, con 2.0
funciona perfectamente. No sé si aun se pueda conseguir esta versión
desde el sitio de skype.

On 22/03/10 19:58, Angel Claudio Alvarez wrote:

CaptureHeight480/CaptureHeight

 CaptureWidth640/CaptureWidth

 RecvPolicycallpolicy/RecvPolicy


en mi pc pasa algo rarisimo con el tema de webcam+skype pues me he 
conectado al pc otra webcam--  Bus 003 Device 013: ID 0c45:6029 Microdia 
Triplex i-mini PC Camera -- y el kopete la reconoce perfectamente ahora 
.. el camorama ni el cheese la reconocen, cuando abro skype que veo la 
config de video me dice el nombre de la webcam y la ubicacion 
/dev/video0, entonces parece que la otra webcam --- Bus 003 Device 014: 
ID 093a:010e Pixart Imaging, Inc. Digital camera, CD302N/Elta Medi@ 
digi-cam/HE-501A --- tiene conflicto o algo se me pasa porque cuando 
conecto esta no se crea el /dev/video0


server:~# ls /dev/video*
ls: no se puede acceder a /dev/video*: No existe el fichero o el directorio

notese que esta cam Bus 003 Device 014: ID 093a:010e Pixart Imaging, 
Inc. Digital camera, CD302N/Elta Medi@ digi-cam/HE-501A  es una camara 
fotogrqafica pequeñita con doble funcionalidad camara digital y webcam, 
mientras que la Bus 003 Device 013: ID 0c45:6029 Microdia Triplex i-mini 
PC Camera es una webcam original de pc ..


slaudos y gracias a todos

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consulta

2010-03-23 Thread Alberto A. Molina M.
Estimados, me han hackeado un servidor de páginas web y no se por donde
empezar a revisar cuales podrían ser los motivos o las fallas. Me pueden
indicar algunos logs que me proporcionen información importante u alguna
otra ayuda que me sirva a saber por donde podrían haber entrado.

Saludos.

-- 
Alberto Molina Molina
Ingeniero (E) Computación e Informática.
Linux User #470059
+56 9 78642861


Re: consulta

2010-03-23 Thread Alonso Caballero Quezada / ReYDeS
Saludos:

2010/3/23 Alberto A. Molina M. dicker...@gmail.com:
 Estimados, me han hackeado un servidor de páginas web y no se por donde
 empezar a revisar cuales podrían ser los motivos o las fallas. Me pueden
 indicar algunos logs que me proporcionen información importante u alguna
 otra ayuda que me sirva a saber por donde podrían haber entrado.


  Si puedes hacer una imagen bit a bit del disco duro, sería una buena
manera de empezar tu análisis.

  Atte:

-- 
Alonso Eduardo Caballero Quezada aka ReYDeS - rey...@gmail.com
Brainbench Certified Computer Forensics (U.S.) - SSP-CNSA
www.npros.com.pe - www.ReYDeS.com - www.PeruSEC.org - LRU #307242


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Re: NetworkManager para KDE4 y Modem 3G

2010-03-23 Thread Odair Augusto Trujillo Orozco

 El 22 de marzo de 2010 21:46, Odair Augusto Trujillo Orozco 
 hald...@gmail.com escribió:

 Hola amigos.

 Estoy muy contento usando el NetworkManager para kde4, va
 de perlas con redes WiFi, lo que le faltaba a KDE.

 Pero en redes 3G no va tan bien, detecta bien los modems y se
 conecta pero obtiene mal los DNS, ya he probado con wvdial y esta
 configuración:

 [Dialer Defaults]
 Init1= AT+CGDCONT=1,IP,web.colombiamovil.com.co
 Modem Type = USB Modem
 ISDN=0
 Phone=*99#
 New PPPD = yes
 Modem =/dev/ttyUSB0
 Baud=460800
 Password=guest
 Username=guest
 Auto DNS = [no]
 Stupid Mode = yes

 wvdial al primer intento toma mal las dns pero lo hace bien en el resto
 de intentos.

 NetworkManager en el resto de intentos siempre las toma mal, osea
 esas 10.11.12.13 y 10.11.12.14 que no sirven ni para taco de escopeta.

 Viendo la página de NetworkManager:

 https://wiki.ubuntu.com/NetworkManager/Hardware/3G#Mobile%20Broadband%20cards

 Dicen para muchos modems que hay que editar el resolv.conf a mano, pero
 lo que se me hace raro es que en ubuntu no hay que hacer esto con el
 mismo modem, aparte que usan el mismo plugin:
 /usr/lib/pppd/2.4.4/nm-pppd-plugin.so

 Bien, que es lo que toca ubuntu kk (kamic Koala) para que si le tome
 bien las DNS???

 --
 LARGA VIDA Y PODEROSA.

 El 23 de marzo de 2010 10:17, Ricardo Adolfo Sánchez Arboleda 
 rasa996...@gmail.com escribió:
 Dale en DNS 8.8.8.8

 Ricardo Adolfo Sánchez Arboleda



Hola, primero, por favor no hagas Top-Posting, segundo el tema no es
asignar un DNS manualmente, te has preguntado donde le puedo escribir
las DNS antes de que se conecte en el NetworkManager para KDE?

-- 
LARGA VIDA Y PODEROSA.


Re: Mi debian y 2 REDES

2010-03-23 Thread Julio
El mar, 23-03-2010 a las 16:44 -0300, Francisco Javier Aravena Jimenez
escribió:
 el problema radica en que no navega, la eth0 es la que por defecto
 sale a internet y la eth1 es una sub red interna de un laboratorio de
 pruebas.
 
 tengo que tomar dhcp en cada tarjeta,
 
 eje RED A = 172.16.x.x.
 RED B = 192.168.0.x
 no queriero que la redes se vean, osea SOLO que mi maquina pueda ver
 las dos redes.

Si las tarjetas obtienen sus direcciones por dhcp, pues el ordenador ya
ve las dos redes. Tienes que poder hacer ping a equipos de ambas redes
sin problemas.

Para navegar, tienes que tener definida una ruta por defecto, con un
gateway de salida que será la dirección de la máquina que de salida a
Internet en el laboratorio.

Envía la salida de los comandos

$ /sbin/ifconfig

y

$ /sbin/route

Si lo crees conveniente oculta las direcciones IP de las redes.

Un saludo

JulHer



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Re: Offtopic: DPL: Margarita Manterola, la primera mujer en las elecciones lider del proyecto Debian (DPL)

2010-03-23 Thread Angel Claudio Alvarez
El mar, 23-03-2010 a las 13:43 -0300, Walter O. Dari escribió:
 Hola...
 
 Angel Claudio Alvarez escribió:
  El lun, 22-03-2010 a las 15:54 +, Walter Omar Dari escribió:
  Sinceramente espero que no se parezca ni un poquito a la presidenta.
  Saludos y disculpas por continuar el OT
  Walter
  
  TE DESUBICASTE mal
  No metas la politica en una lista que no tiene nada que ver con politica
  (marche un LTA)
 
 No se que es un LTA, pero si te tomas el trabajo de leer todo el correo 
 verás que no fui yo quien metió a la presidenta ni a la política en este 
 tema.

Sergio SOLO menciono que en Argenina tenemos una Presidenta, vos
OPINASTE politicamente cosa que esta fuera de las nettiquete
Si tenes necesidad de opinar politicamente tenes miles de foros, blogs,
newsgroups, etc especificos para eso

EOT

 
  http://swcomputacion.com
  (desde el BB)
 
  -Original Message-
  From: Sergio Bess serpeane...@yahoo.com
  Date: Mon, 22 Mar 2010 12:15:22 
  To: debian-user-spanishdebian-user-spanish@lists.debian.org
  Subject: Re: Offtopic: DPL: Margarita Manterola, la primera mujer en las 
   elecciones lider del proyecto Debian (DPL)
 
  Ignacio Pedrini wrote:
  Margarita Manterola, la primera mujer en las elecciones lider del
  proyecto Debian (DPL)
 
  [...]
 
  Extraído de:
  http://marga.com.ar/blog/index.cgi/debian/Running_for_DPL.html
 
 
  Saludos.
 
  --
  Ignacio Pedrini.
  Free Culture Activisit.
  Free Software Acrivist.
  Partido Pirata Activist.
 
 

  ¡Un Orgullo! Espero que la elijan. ¡Mucha Suerte Margarita! (por si lee 
  estos correos)
  Los argentinos ya tenemos una presidenta y, por qué no, una líder de 
  Proyecto Debian.
 
  -- 
  Sergio Bess
  Buenos Aires. Argentina
  skype: sergio.bess
  jabber: sergio.b...@jabber.org
  Linux counter: 486274
 
   .-.   Walter
  / \ _ / \   __
   (\/  /  \   |_/ o)http://swcomputacion.com/
\--~ Usuario Linux 425808
// ||   || \\http://counter.li.org/
 
 



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Supervision, Cobros, Ventas, Redaccion, Credito, Coaching, Auditoria....Y MAS

2010-03-23 Thread Proximos Cursos
ESTIMADO CLIENTE:
Permitanos comunicarle nuestro proximos cursos para el mes de Abril
HM CONSULTING: Tel.: 809-412-2989  

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Re: consulta

2010-03-23 Thread Diego Fernando Malavera Lopez
alberto

Talvez el problema radica en los permisos que le das al servidor,  trata de
poner los permisos en 750.


-- 

Fresno: http://www.fresno.org.co/
Blog personal: http://blogmalavera.wordpress.com
Blog Comunidad: http://fresnolibre.wordpress.com/


ruteo entre dos redes

2010-03-23 Thread Luis Damián Martín Blanco

Hola lis...@s

Mi problema es:
dos interfaces a rutear entre ellas para que funcionen de modo  
transparente (ya he intentado con nat y hay cosas que no funcionan  
como deberían), nos soy muy bueno en iptables, de hecho soy bastante  
malo, me gustaría que me ayudaran con ideas, les grafíco lo que quiero


clientes_grupo2-servidor3_con_2_interfaces 
servidores_1_y_2, y otros clientes


en servidor 3 ya probé con NAT, pero resulta que servidor1 es un  
Mandriva Directory Server en Lenny, para autenticar los usuarios  
windows y los servicios, pero aunque en el grupo 2 de clientes acceden  
perfectamente a casi todo, no autentican en el PDC.


Agradezco ideas y sugerencias







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Re: Offtopic: DPL: Margarita Manterola, la primera mujer en las elecciones lider del proyecto Debian (DPL)

2010-03-23 Thread Walter O. Dari

Angel Claudio Alvarez escribió:

El mar, 23-03-2010 a las 13:43 -0300, Walter O. Dari escribió:

Hola...

Angel Claudio Alvarez escribió:

El lun, 22-03-2010 a las 15:54 +, Walter Omar Dari escribió:

Sinceramente espero que no se parezca ni un poquito a la presidenta.
Saludos y disculpas por continuar el OT
Walter

TE DESUBICASTE mal
No metas la politica en una lista que no tiene nada que ver con politica
(marche un LTA)
No se que es un LTA, pero si te tomas el trabajo de leer todo el correo 
verás que no fui yo quien metió a la presidenta ni a la política en este 
tema.


Sergio SOLO menciono que en Argenina tenemos una Presidenta, vos


depende de que punto de vista lo veas.

Pero en fin... CUH


OPINASTE politicamente cosa que esta fuera de las nettiquete
Si tenes necesidad de opinar politicamente tenes miles de foros, blogs,
newsgroups, etc especificos para eso

EOT


http://swcomputacion.com
(desde el BB)

-Original Message-
From: Sergio Bess serpeane...@yahoo.com
Date: Mon, 22 Mar 2010 12:15:22 
To: debian-user-spanishdebian-user-spanish@lists.debian.org
Subject: Re: Offtopic: DPL: Margarita Manterola, la primera mujer en las 
 elecciones lider del proyecto Debian (DPL)


Ignacio Pedrini wrote:

Margarita Manterola, la primera mujer en las elecciones lider del
proyecto Debian (DPL)

[...]

Extraído de:
http://marga.com.ar/blog/index.cgi/debian/Running_for_DPL.html


Saludos.

--
Ignacio Pedrini.
Free Culture Activisit.
Free Software Acrivist.
Partido Pirata Activist.


  
¡Un Orgullo! Espero que la elijan. ¡Mucha Suerte Margarita! (por si lee 
estos correos)
Los argentinos ya tenemos una presidenta y, por qué no, una líder de 
Proyecto Debian.


--
Sergio Bess
Buenos Aires. Argentina
skype: sergio.bess
jabber: sergio.b...@jabber.org
Linux counter: 486274

  .-.   Walter
 / \ _ / \   __
  (\/  /  \   |_/ o)http://swcomputacion.com/
   \--~ Usuario Linux 425808
   // ||   || \\http://counter.li.org/


Walter


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Re: ruteo entre dos redes

2010-03-23 Thread deb...@mstaaravin.com.ar
2010/3/23 Luis Damián Martín Blanco luis.mar...@plms.scu.rimed.cu:
 Hola lis...@s

 Mi problema es:
 dos interfaces a rutear entre ellas para que funcionen de modo transparente
 (ya he intentado con nat y hay cosas que no funcionan como deberían), nos
 soy muy bueno en iptables, de hecho soy bastante malo, me gustaría que me
 ayudaran con ideas, les grafíco lo que quiero

 clientes_grupo2-servidor3_con_2_interfacesservidores_1_y_2,
 y otros clientes

 en servidor 3 ya probé con NAT, pero resulta que servidor1 es un Mandriva
 Directory Server en Lenny, para autenticar los usuarios windows y los
 servicios, pero aunque en el grupo 2 de clientes acceden perfectamente a
 casi todo, no autentican en el PDC.

openvpn
lan to lan



-- 
La Voluntad es el unico motor de nuestros logros
Mstaaravin /
http://mstaaravin.blogspot.com/


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Res: Fwd: Res: Habilitar gerenciamento de 4GB

2010-03-23 Thread Gerson Haus
Interessante, Rogerio!! Pode passar mais informações sobre esta teoria ou dizer 
as fontes para que eu possa tentar entender? 

Achava que desabilitando o swap, e colocando /temp em uma partição ext2, o 
desempenho seria melhor... (considerando os 8GB de RAM).

Obrigado,
Gerson.



De: Rogerio Luz Coelho rogluz.n...@gmail.com
Para: debian-user-portuguese@lists.debian.org
Enviadas: Segunda-feira, 22 de Março de 2010 17:56:16
Assunto: Fwd: Res: Habilitar gerenciamento de 4GB





Deixa Swap de 500Mb se não vai usar Suspender ou de swap = RAM + 1Gb se vai 
usar Suspender ... 

Rogerio 


Em 22 de março de 2010 17:08, Ali3n andcm...@yahoo.com.br escreveu:








De: Gerson Haus haus_cean...@yahoo.com.br

Para: debian-user-portuguese@lists.debian.org
Enviadas: Segunda-feira, 22 de Março de 2010 7:53:42
Assunto: Res: Habilitar gerenciamento de 4GB


Mesmo com 8GB, basta instalação da versão amd64 para um gerenciamento 
eficiente da
 memória?

Correto. Kernel 64 bits gerência melhor a memória que kernel PAE. 
PAE é interessante em máquina 32bits com 2GB de ram.


Creio que com 8GB, na maioria dos casos, seria eficiente desabilitar o swap, 
correto?

Errado,  além do SO utilizar memória swap quando máquina fica sem memória 
principal livre ele também faz o uso de paginação.   


Att,
Gerson.





De: Paulino Kenji Sato pks...@gmail.com
Para: debian-user-portuguese@lists.debian.org
Enviadas: Domingo, 21 de Março de 2010 23:08:13
Assunto:  Re: Habilitar gerenciamento de
 4GB

Ola,
parece que não entenderam.
Não use PAE. (bigmem)
*Use amd64 (EM64T, x86-64).*

PAE e uma 'gambiarra' feita pela intel para possibilitar o
endereçamento acima de 4BG (32 bits) em processadores x86 de 32 bits.

Isso foi feito visando o uso em servidores.
Mas, PAE não e eficiente, e lento, não permite o uso de mais de 4GB
por programas.

As extensões de 64bits para o x86 veio justamente para sanar esse
deficiência, permitindo que se possa endereçar continuamente acima de

4GB.
Então, usando um kernel amd64 e mantendo os programas em 32bits, ira
permitir que o kernel acesse mais de 4GB de forma continua, e os
programas acessarem 4GB sem restrições.

Se a cpu suportar amd64 (EM64T, x86-64, Long Mem), use um kernel amd64

e mantenha os programas em 32bis (não necessita reinstalar).
Se for uma instalação nova, use debian para amd64.

Se a cpu não suporta amd64,
 melhor se contentar em perder 1GB de ram.
Ou ter um sistema mais lento (não sei o quanto).


-- 
Paulino Kenji Sato
http://www.nobel.com.br


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Veja quais são os assuntos do momento no Yahoo! + Buscados: Top 10 - 
Celebridades - Música - Esportes


Veja quais são os assuntos do momento no Yahoo! + Buscados: Top 10 - 
Celebridades - Música - Esportes


  

Veja quais são os assuntos do momento no Yahoo! +Buscados
http://br.maisbuscados.yahoo.com

Re: NTLM x Debian Lenny - não resolvido

2010-03-23 Thread Leandro Moreira
Pedro,
Estou usando a configuração abaixo:

# Autenticação no Windows 2008
auth_param ntlm program /usr/bin/ntlm_auth
--helper-protocol=squid-2.5-ntlmssp
auth_param ntlm children 30
auth_param basic program /usr/bin/ntlm_auth
--helper-protocol=squid-2.5-basic
auth_param basic children 5
auth_param basic realm Squid proxy-caching web server
auth_param basic credentialsttl 2 hours

Essa configuração faz com que o squid busque os usuários no AD.

Leandro Moreira.

Em 22 de março de 2010 20:48, Pedro Celio pedro_deb...@yahoo.com.brescreveu:

 Olá Leandro,

 Você usou algum parâmetro com do ntlm_auth no squid.conf?

 Se usou pode postar? Eu encontrei vários arquivos ntlm_auth em locais
 diferentes do sistema ( um quem vem com o samba, outro que vem com o squid
 /usr/lib/squid) mas cada um solicita parâmetos diferentes para uso.


 Abraço,

 Pedro
 User Linux # 398043
 LPIC-1

 --- Em *seg, 22/3/10, Leandro Moreira 
 lean...@leandromoreira.eti.br*escreveu:


 De: Leandro Moreira lean...@leandromoreira.eti.br

 Assunto: Re: NTLM x Debian Lenny - não resolvido
 Para: Pedro Celio pedro_deb...@yahoo.com.br
 Cc: Lista-Debian debian-user-portuguese@lists.debian.org
 Data: Segunda-feira, 22 de Março de 2010, 17:54


 Pedro,
 Tive um problema sério com esse script, so consegui fazer funcionar qdo
 mudei para o caminho para :
 /usr/bin/ntlm_auth

 Ao setar esse script minha autenticação funcionou sem problemas, testa aee
 e posta na lista.

 Att.

 Leandro Moreira.
 Em 22 de março de 2010 13:37, Pedro Celio 
 pedro_deb...@yahoo.com.brhttp://mc/compose?to=pedro_deb...@yahoo.com.br
  escreveu:

 Olá pessoal,

 Já mandei esta mensagem outras vezes aqui, mas ainda não conseguir
 resolver o caso. Por isso recorro a ajuda de vocês para me ajudarem a
 encontrar o caminho das pedras.

 Tenho uma estrutura em produção usando Debian 4, OpenLdap, Samba com
 usuários autenticamento no domínio samba e automaticamente também no squid
 através do NTLM para navegação.

 Estou migrando este estrutura para o Debian Lenny. A única coisa que está
 me trazendo problemas é a autenticação com o NTLM. Já fiz várias mudanças na
 sintaxe do squid e do samba mas continua com problemas.

 Verifiquei na saída do samba que está ocorrendo uma falha na autenticação
 do NTLM:
 2010/03/19 17:01:46,  2] auth/auth.c:check_ntlm_password(318)
  check_ntlm_password:  Authentication for user [PEDRO] - [PEDRO] FAILED
 with error NT_STATUS_WRONG_PASSWORD

 E consequentemente é apresentanda falha do log do squid:
 1269028822.554  0 192.168.1.238 TCP_DENIED/407 1746 GET
 http://www.uol.com.br/ - NONE/- text/html

 Abaixo segue minha configuração no squid.conf
 auth_param ntlm program /usr/lib/squid/ntlm_auth meu_dominio/pdc
 auth_param ntlm children 10


 Como disse no Debian 4, esta configuração funciona perfeitamente. Alguém
 já teve este problema? Já fez autenticação com esta estrutura no Lenny?


 Desde já obrigado.

 Abraço,

 Pedro
 User Linux # 398043
 LPIC-1



  
 
 Veja quais são os assuntos do momento no Yahoo! +Buscados
 http://br.maisbuscados.yahoo.com


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 --
 Veja quais são os assuntos do momento no Yahoo! + Buscados: Top 
 10http://br.rd.yahoo.com/mail/taglines/mail/*http://br.maisbuscados.yahoo.com/-
 Celebridadeshttp://br.rd.yahoo.com/mail/taglines/mail/*http://br.maisbuscados.yahoo.com/celebridades/-
 Músicahttp://br.rd.yahoo.com/mail/taglines/mail/*http://br.maisbuscados.yahoo.com/m%C3%BAsica/-
 Esporteshttp://br.rd.yahoo.com/mail/taglines/mail/*http://br.maisbuscados.yahoo.com/esportes/




-- 
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Network Administrator
LPIC1 - Linux Professional Institute Certified
e-mail/msn: lean...@leandromoreira.eti.br
Tel.: + 55(32) 9906-5713


Ponto eletrônico

2010-03-23 Thread Marcos Antonio Rufino do Egito
Alguem conhece algum ponto electrônico para rodar no debian ou no ubuntu

-- 
Marcos Egito
GNU/Linux User #491326
Fotos www.flickr.com/photos/maregito
081-8762 - 4378 celular OI, 081-3456 - 9739 casa
mareg...@gmail.com
Skype maregito, MSN mareg...@oi.com.br, Gtalk mareg...@gmail.com

Não são os postos que honram os Homens; São os Homens que honram os
postos.
(Agesilau)


Re: Ponto eletrônico

2010-03-23 Thread Alex Paulo Laner
Marcos,

Eu uso o timeclock http://timeclock.sourceforge.net/

Alex Paulo Laner aka rootsh


2010/3/23 Marcos Antonio Rufino do Egito mareg...@gmail.com


 Alguem conhece algum ponto electrônico para rodar no debian ou no ubuntu

 --
 Marcos Egito
 GNU/Linux User #491326
 Fotos www.flickr.com/photos/maregito
 081-8762 - 4378 celular OI, 081-3456 - 9739 casa
 mareg...@gmail.com
 Skype maregito, MSN mareg...@oi.com.br, Gtalk mareg...@gmail.com

 Não são os postos que honram os Homens; São os Homens que honram os
 postos.
 (Agesilau)



Re: Ponto eletrônico

2010-03-23 Thread Rubio - Listas

Opa, irei testá-lo por aqui...

Obrigado pela dica, mas a propósito, ele exporta certinho um TXTzão com 
os dados, pois eu precisaria de algo assim para importar no sistema de 
Folha que a empresa usa.


Em 23/03/2010 08:06, Alex Paulo Laner escreveu:

Marcos,

Eu uso o timeclock http://timeclock.sourceforge.net/

Alex Paulo Laner aka rootsh


2010/3/23 Marcos Antonio Rufino do Egito mareg...@gmail.com 
mailto:mareg...@gmail.com



Alguem conhece algum ponto electrônico para rodar no debian ou no
ubuntu

-- 
Marcos Egito

GNU/Linux User #491326
Fotos www.flickr.com/photos/maregito
http://www.flickr.com/photos/maregito
081-8762 - 4378 celular OI, 081-3456 - 9739 casa
mareg...@gmail.com mailto:mareg...@gmail.com
Skype maregito, MSN mareg...@oi.com.br
mailto:mareg...@oi.com.br, Gtalk mareg...@gmail.com
mailto:mareg...@gmail.com

Não são os postos que honram os Homens; São os Homens que honram
os postos.
(Agesilau)






Re: Ponto eletrônico

2010-03-23 Thread Alex Paulo Laner
Rubio,

Ele exporta em formato CSV.

Alex Paulo Laner aka rootsh

2010/3/23 Rubio - Listas rrubiolis...@gmail.com

  Opa, irei testá-lo por aqui...

 Obrigado pela dica, mas a propósito, ele exporta certinho um TXTzão com os
 dados, pois eu precisaria de algo assim para importar no sistema de Folha
 que a empresa usa.

 Em 23/03/2010 08:06, Alex Paulo Laner escreveu:

 Marcos,

 Eu uso o timeclock http://timeclock.sourceforge.net/

 Alex Paulo Laner aka rootsh


 2010/3/23 Marcos Antonio Rufino do Egito mareg...@gmail.com


 Alguem conhece algum ponto electrônico para rodar no debian ou no ubuntu

 --
 Marcos Egito
 GNU/Linux User #491326
 Fotos www.flickr.com/photos/maregito
 081-8762 - 4378 celular OI, 081-3456 - 9739 casa
 mareg...@gmail.com
 Skype maregito, MSN mareg...@oi.com.br, Gtalk mareg...@gmail.com

 Não são os postos que honram os Homens; São os Homens que honram os
 postos.
 (Agesilau)






Re: Ponto eletrônico

2010-03-23 Thread Rubio - Listas

Grato Alex... irei dar uma estudada nele assim que der tempo

Em 23/03/2010 09:34, Alex Paulo Laner escreveu:

Rubio,

Ele exporta em formato CSV.

Alex Paulo Laner aka rootsh

2010/3/23 Rubio - Listas rrubiolis...@gmail.com 
mailto:rrubiolis...@gmail.com


Opa, irei testá-lo por aqui...

Obrigado pela dica, mas a propósito, ele exporta certinho um
TXTzão com os dados, pois eu precisaria de algo assim para
importar no sistema de Folha que a empresa usa.

Em 23/03/2010 08:06, Alex Paulo Laner escreveu:

Marcos,

Eu uso o timeclock http://timeclock.sourceforge.net/

Alex Paulo Laner aka rootsh


2010/3/23 Marcos Antonio Rufino do Egito mareg...@gmail.com
mailto:mareg...@gmail.com


Alguem conhece algum ponto electrônico para rodar no debian
ou no ubuntu

-- 
Marcos Egito

GNU/Linux User #491326
Fotos www.flickr.com/photos/maregito
http://www.flickr.com/photos/maregito
081-8762 - 4378 celular OI, 081-3456 - 9739 casa
mareg...@gmail.com mailto:mareg...@gmail.com
Skype maregito, MSN mareg...@oi.com.br
mailto:mareg...@oi.com.br, Gtalk mareg...@gmail.com
mailto:mareg...@gmail.com

Não são os postos que honram os Homens; São os Homens que
honram os postos.
(Agesilau)









Re: Ponto eletrônico

2010-03-23 Thread China
Em 23 de março de 2010 09:25, Rubio - Listas rrubiolis...@gmail.com escreveu:
 Opa, irei testá-lo por aqui...

 Obrigado pela dica, mas a propósito, ele exporta certinho um TXTzão com os
 dados, pois eu precisaria de algo assim para importar no sistema de Folha
 que a empresa usa.

Caros;

Existe uma portaria do ministério do trabalho[1] que regula o assunto.
ANTES de implementar qualquer coisa nesse sentido, vale a pena dar uma
olhada na legislação para não tomar processo trabalhista depois ;)

[1]http://www.mte.gov.br/pontoeletronico/default.asp


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usuários não consegues acessar pastar compartilhadas após upgrade do samba

2010-03-23 Thread Leonardo Carneiro - Veltrac

Olá pessoALL,

Fiz um upgrade quase 'painless' do samba 3.2.5 para a versão 3.4.7 do 
backports, para permitir máquinas com windows 7 no domínio. Após algumas 
pequenas mudanças, todos estavam logando normalmente no domínio. Porém, 
vários usuários não conseguem acessar as pastas compartilhadas.


Este samba atende em duas interfaces (eth0 e eth1) com duas subredes 
diferentes. Em uma interface, todos estão acessando normal. Na outra, os 
clientes com windows xp não conseguem nem abrir a lista de shares do 
servidor.


O que pode estar errado?


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Re: NTLM x Debian Lenny - não resolvido

2010-03-23 Thread Pedro Celio
Olá Thiago, Olá a todos

Infelizmente este caso ainda está em aberto. Reinstalei o Debian 5 pensando ser 
alguma incompatibilidade de bibiliotecas refiz toda a configuração mas o 
problema continua na autenticação com o ntlm_auth.

Aumentei o nível de debug no log do samba e peguei o seguinte erro:
[2010/03/23 10:22:15,  3] libsmb/ntlm_check.c:ntlm_password_check(370)
  ntlm_password_check: Lanman passwords NOT PERMITTED for user pedro
[2010/03/23 10:22:15,  3] libsmb/ntlm_check.c:ntlm_password_check(457)
  ntlm_password_check: LM password, NT MD4 password in LM field and LMv2 failed 
for user pedro
[2010/03/23 10:22:15,  3] auth/auth_winbind.c:check_winbind_security(54)
  check_winbind_security: Not using winbind, requested domain [LJUSSARA] was 
for this SAM.
[2010/03/23 10:22:15,  2] auth/auth.c:check_ntlm_password(318)
  check_ntlm_password:  Authentication for user [PEDRO] - [PEDRO] FAILED with 
error NT_STATUS_WRONG_PASSWORD


Se eu mudo a autenticação para ldap_auth e smb_auth funciona corretamente.

Já alterei o grupo das pastas /var/run/samba/winbindd_privileged e 
/var/cache/squid para o mesmo grupo usado no squid.conf.

Fiz o teste com a autenticação com o arquivo /usr/bin/ntlm_auth 
--helper-protocol=squid-2.5-ntlmssp também sem sucesso.

Estou enviando em anexo os arquivos smb.conf e o squid.conf para poderem 
analisar. Este é um servidor de testes e esta configurado como PDC.

Se alguém tiver alguma idéia do que poder ser o problema me avisem por favor.

Abraço,

Pedro 

User Linux # 398043

LPIC-1

--- Em seg, 22/3/10, Bijani, Thiago thiagobij...@gmail.com escreveu:

De: Bijani, Thiago thiagobij...@gmail.com
Assunto: Re: NTLM x Debian Lenny - não resolvido
Para: Lista-Debian debian-user-portuguese@lists.debian.org
Data: Segunda-feira, 22 de Março de 2010, 14:51

Pedro, 
 Em outras threads, temos bastante discussão sobre esse método com o Lenny.
 Eu também tive problemas, e vi que o problema era um arquivo de mémoria 
varrun do winbindd que funciona junto com o Squid 
(/var/run/samba/winbindd_privileged) que dava erro de permissão.

 Mudei o grupo dele para o mesmo que é usado pelo Squid (no meu caso proxy). 
Resolvi parcialmente, pois toda vez que o Winbind era (re)iniciado, ele voltava 
para o dono original (root).  Para isso, editei o /etc/init.d/winbindd e 
adicionei a linha chgrp proxy /var/run/samba/winbindd_privileged  na parte 
do start).

 Esse foi o meu problema principal com a autenticação. Confere isso, veja se 
eu /var/run/samba/winbindd_privileged está como grupo root ou proxy...

 Dê retorno.

Abrs., 
Thiago Bijani
Mobile: +55 21 7898-9032
Direct Connect: 55*82*44254
linkedin.com/in/thiago





2010/3/22 Pedro Celio pedro_deb...@yahoo.com.br




Olá Thiago,

Já instalei o Samba 3.3.10 no lugar do 3.2.5 que vem no Lenny por padrão na 
expectativa de haver alguma incompatibilidade com a biblioteca NTLM;





Ativei também a opção no smb.conf (client NTLMv2 auth = yes)

Testei vários parâmetros disponíveis no auth_ntlm mas todos retornam o mesmo 
erro.

Eu também fiz testes com o auth_smb e auth_ldap no squid e todos funcionaram 
corretamente. Ou seja a base está funcionando corratamente. 





No entanto como já estou usando o auth_ntlm na versão atual não gostaria de 
mudar uma vez que esta solução atende prontamente minhas necessidades.

Tem alguma idéia de onde possa estar o problema?


Abraço,


Pedro 

User Linux # 398043

LPIC-1

--- Em seg, 22/3/10, Bijani, Thiago thiagobij...@gmail.com escreveu:





De: Bijani, Thiago thiagobij...@gmail.com
Assunto: Re: NTLM x Debian Lenny - não resolvido
Para: Lista-Debian debian-user-portuguese@lists.debian.org




Data: Segunda-feira, 22 de Março de 2010, 14:16

Que mudanças você já realizou?
Abrs.,
Thiago BijaniMobile: +55 21 7898-9032

Direct Connect: 55*82*44254
linkedin.com/in/thiago




2010/3/22 Pedro Celio pedro_deb...@yahoo.com.br





Olá pessoal,



Já mandei esta mensagem outras vezes aqui, mas ainda não conseguir resolver o 
caso. Por isso recorro a ajuda de vocês para me ajudarem a encontrar o caminho 
das pedras.



Tenho uma estrutura em produção usando Debian 4, OpenLdap, Samba com usuários 
autenticamento no domínio samba e automaticamente também no squid através do 
NTLM para navegação.



Estou migrando este estrutura para o Debian Lenny. A única coisa que está me 
trazendo problemas é a autenticação com o NTLM. Já fiz várias mudanças na 
sintaxe do squid e do samba mas continua com problemas.



Verifiquei na saída do samba que está ocorrendo uma falha na autenticação do 
NTLM:

2010/03/19 17:01:46,  2] auth/auth.c:check_ntlm_password(318)

  check_ntlm_password:  Authentication for user [PEDRO] - [PEDRO] FAILED with 
error NT_STATUS_WRONG_PASSWORD



E consequentemente é apresentanda falha do log do squid:

1269028822.554      0 192.168.1.238 TCP_DENIED/407 1746 GET 
http://www.uol.com.br/ - NONE/- text/html



Abaixo segue minha configuração no squid.conf

auth_param ntlm program /usr/lib/squid/ntlm_auth 

Re: usuários não consegues acessar pastar comparti lhadas após upgrade do samba

2010-03-23 Thread Fábio Rabelo
Existem várias possíveis causas, vamos tentar duas delas :

O Sr. verificou as regras do firewall, se são idênticas para ambas as placas
??

E se o Sr. tem alguma coisa assim no seu smb.conf :

interfaces = eth1, lo
bind interfaces only = yes

Se sim, amas as placas de rede TEM que estar presentes na primeira linha .

E a dica básica de todos os dias, o Sr. já verificou se existe alguma msg
de erro no log ?!?


Fábio Rabelo


2010/3/23 Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br

 Olá pessoALL,

 Fiz um upgrade quase 'painless' do samba 3.2.5 para a versão 3.4.7 do
 backports, para permitir máquinas com windows 7 no domínio. Após algumas
 pequenas mudanças, todos estavam logando normalmente no domínio. Porém,
 vários usuários não conseguem acessar as pastas compartilhadas.

 Este samba atende em duas interfaces (eth0 e eth1) com duas subredes
 diferentes. Em uma interface, todos estão acessando normal. Na outra, os
 clientes com windows xp não conseguem nem abrir a lista de shares do
 servidor.

 O que pode estar errado?


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Priorização de tráfego

2010-03-23 Thread Leandro Moreira
Caros,
Estou usando como router mikrotik, sei que esse tema nao é escopo das lista,
mas como ele é um linux customizado resolvi postar minha dúvida é a seguinte
estou criando uma regra de priorização estou marcando os pacotes com
prerouting e postrouting, so que ao conectar em um ftp (porta 20 e 21) fora
da empresa, ele gera alguns bites de tráfego e para, acredito eu q ele
deveria monitorar todo o envio (coloquei um arquivo de 5 MB para ser
enviado). Estou equivocado, ele realmete nao consegue ler o trafego
durante a transferencia.

Att.

-- 
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Network Administrator
LPIC1 - Linux Professional Institute Certified
e-mail/msn: lean...@leandromoreira.eti.br
Tel.: + 55(32) 9906-5713


Re: NTLM x Debian Lenny - não resolvido

2010-03-23 Thread Edson Marquezani Filho
2010/3/23 Pedro Celio pedro_deb...@yahoo.com.br

 Olá Thiago, Olá a todos

 Infelizmente este caso ainda está em aberto. Reinstalei o Debian 5 pensando 
 ser alguma incompatibilidade de bibiliotecas refiz toda a configuração mas o 
 problema continua na autenticação com o ntlm_auth.


Eu passei por um pouco de problema com isso também, mas consegui fazer
funcionar. Isso em um CentOS 5.4. Ainda tenho anotado os macetes a
esse respeito.

Em primeiro lugar, você precisa ter um Winbind rodando e os usuários
precisam aparecer pro sistema, ok? Além de configurar o Winbind no
Samba, você precisa incluí-lo como fonte de pesquisa de nomes no
nsswitch.conf pra que eles apareçam. Rode getent passwd pra
conferir.

Outro detalhe que alguns deixam passar (inclusive eu!) é a necessidade
de registrar o usuário que será usado pelo Winbind para se autenticar
no Samba. Isso se faz com o comando wbinfo –set-auth-user. (Prefira
usar o administrador do domínio.)

Além disso, como parece que já foi dito, note que há dois helpers ntlm
em locais diferentes, mas como mesmo nome. No meu caso, o que
funcionou corretamente foi o que fica em /usr/bin/ntlm_auth . (Isso
em um CentOS5.4, lembre-se. No Debian pode ser diferente.) Chamar o
help simplesmente dessa forma foi suficiente: /usr/bin/ntlm_auth
–helper-protocol=squid-2.5-ntlmssp. Não houve nem necessidade de nome
de domínio, nem nada.

As seguintes opções no smb.conf com relação ao Winbind foram suficientes:
winbind separator = /
winbind uid = 1-2
winbind gid = 1-2
winbind enum users = yes
winbind enum groups = yes
winbind use default domain = no

Outro detalhe é que se você está usando um Samba que não é o próprio
PDC, ele tem que ser adicionado ao domínio com net rpc join. (Sabe
disso, né?)

Boa sorte. =)

Obs: Não li toda a thread, perdoe-me, então pode ser que eu tenha dito
coisas que já foram esclarecidas, mas essa é a contribuição que posso
dar a esse respeito. Também sofri pra fazer funcionar.
Obs2: Após todo esse trabalho, tive que voltar atrás e deixar de lado
a autenticação NTLM porque muitos sites apresentaram problemas com
ela, particularmente os sistemas de banco. Não tive tempo de
investigar e entender melhor o que estava ocorrendo.


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Lançamento - Abridor de Sachês

2010-03-23 Thread Bom sabor
Olá ,

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Re: [Samba] usuários não consegues aces sar pastar compartilhadas após upgrade do s amba

2010-03-23 Thread Leonardo Carneiro - Veltrac

Oi Fábio.

Pelo IP também não acessa. A minha suspeita de que era um problema 
ligado a interface está errada. Aleatóriamente usuários nas duas 
interfaces perdem o acesso. Ainda assim, somente usuários com Windows XP 
tem esse problema. Vou testar suas indicações.


Fábio Rabelo wrote:



2010/3/23 Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br 
mailto:lscarne...@veltrac.com.br


Não existem regras de firewall para nenhuma interface. Tenho as
seguinte regra sobre interfaces e redes:

hosts allow = 192.168.0. 192.168.1. 127.
interfaces = eth0 eth1


E estas linhas acima estão no smb.conf ?!?

Se sim, o Sr. tem que acrescentar o loopback

interfaces = lo eth1 eth2

e a linha

bind interfaces only = yes

TEM que existir


Uma pergunta, se o Sr. tentar acessar o compartilhamento usando o ip 
ele coneta ?


Se a resposta for sim, o Sr. pode estar com problemas de resolução de 
nomes, já tentou colocar esta linha no smb.conf :


wins support = yes

Fábio Rabelo


Não localizei nenhum erro nos logs. Os usuários não conseguem nem
acessar a lista de shares. Ao tentar acessar \\[ip_do_server], já
recebo a mensagem de caminho de rede não encontrado.



Fábio Rabelo wrote:

Existem várias possíveis causas, vamos tentar duas delas :

O Sr. verificou as regras do firewall, se são idênticas para
ambas as placas ??

E se o Sr. tem alguma coisa assim no seu smb.conf :

interfaces = eth1, lo
bind interfaces only = yes

Se sim, amas as placas de rede TEM que estar presentes na
primeira linha .

E a dica básica de todos os dias, o Sr. já verificou se existe
alguma msg de erro no log ?!?


Fábio Rabelo


2010/3/23 Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br

Olá pessoALL,

Fiz um upgrade quase 'painless' do samba 3.2.5 para a versão
3.4.7 do backports, para permitir máquinas com windows 7 no
domínio. Após algumas pequenas mudanças, todos estavam
logando normalmente no domínio. Porém, vários usuários não
conseguem acessar as pastas compartilhadas.

Este samba atende em duas interfaces (eth0 e eth1) com duas
subredes diferentes. Em uma interface, todos estão acessando
normal. Na outra, os clientes com windows xp não conseguem
nem abrir a lista de shares do servidor.

O que pode estar errado?


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[Fwd: Re: [Samba] usuários não consegues acessar pastar compartilhadas após upgrade do samba]

2010-03-23 Thread Leonardo Carneiro - Veltrac

Mesmo após as mudanças, o problema persiste =S

 Original Message 
Subject: 	Re: [Samba] usuários não consegues acessar pastar 
compartilhadas após upgrade do samba

Resent-Date:Tue, 23 Mar 2010 20:55:03 + (UTC)
Resent-From:debian-user-portuguese@lists.debian.org
Date:   Tue, 23 Mar 2010 17:54:33 -0300
From:   Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br
To: lista debian debian-user-portuguese@lists.debian.org



Oi Fábio.

Pelo IP também não acessa. A minha suspeita de que era um problema 
ligado a interface está errada. Aleatóriamente usuários nas duas 
interfaces perdem o acesso. Ainda assim, somente usuários com Windows XP 
tem esse problema. Vou testar suas indicações.


Fábio Rabelo wrote:



2010/3/23 Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br 
mailto:lscarne...@veltrac.com.br


Não existem regras de firewall para nenhuma interface. Tenho as
seguinte regra sobre interfaces e redes:

hosts allow = 192.168.0. 192.168.1. 127.
interfaces = eth0 eth1


E estas linhas acima estão no smb.conf ?!?

Se sim, o Sr. tem que acrescentar o loopback

interfaces = lo eth1 eth2

e a linha

bind interfaces only = yes

TEM que existir


Uma pergunta, se o Sr. tentar acessar o compartilhamento usando o ip 
ele coneta ?


Se a resposta for sim, o Sr. pode estar com problemas de resolução de 
nomes, já tentou colocar esta linha no smb.conf :


wins support = yes

Fábio Rabelo


Não localizei nenhum erro nos logs. Os usuários não conseguem nem
acessar a lista de shares. Ao tentar acessar \\[ip_do_server], já
recebo a mensagem de caminho de rede não encontrado.



Fábio Rabelo wrote:

Existem várias possíveis causas, vamos tentar duas delas :

O Sr. verificou as regras do firewall, se são idênticas para
ambas as placas ??

E se o Sr. tem alguma coisa assim no seu smb.conf :

interfaces = eth1, lo
bind interfaces only = yes

Se sim, amas as placas de rede TEM que estar presentes na
primeira linha .

E a dica básica de todos os dias, o Sr. já verificou se existe
alguma msg de erro no log ?!?


Fábio Rabelo


2010/3/23 Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br

Olá pessoALL,

Fiz um upgrade quase 'painless' do samba 3.2.5 para a versão
3.4.7 do backports, para permitir máquinas com windows 7 no
domínio. Após algumas pequenas mudanças, todos estavam
logando normalmente no domínio. Porém, vários usuários não
conseguem acessar as pastas compartilhadas.

Este samba atende em duas interfaces (eth0 e eth1) com duas
subredes diferentes. Em uma interface, todos estão acessando
normal. Na outra, os clientes com windows xp não conseguem
nem abrir a lista de shares do servidor.

O que pode estar errado?


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Re: [Fwd: Re: [Samba] usuários não consegues acess ar pastar compartilhadas após upgrade do samba]

2010-03-23 Thread Guilherme Moraes
cade o log do samba ??

Em 23 de março de 2010 17:57, Leonardo Carneiro - Veltrac 
lscarne...@veltrac.com.br escreveu:

 Mesmo após as mudanças, o problema persiste =S

  Original Message 
 Subject:Re: [Samba] usuários não consegues acessar pastar
 compartilhadas após upgrade do samba
 Resent-Date:Tue, 23 Mar 2010 20:55:03 + (UTC)
 Resent-From:debian-user-portuguese@lists.debian.org
 Date:   Tue, 23 Mar 2010 17:54:33 -0300
 From:   Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br
 To: lista debian debian-user-portuguese@lists.debian.org



 Oi Fábio.

 Pelo IP também não acessa. A minha suspeita de que era um problema ligado a
 interface está errada. Aleatóriamente usuários nas duas interfaces perdem o
 acesso. Ainda assim, somente usuários com Windows XP tem esse problema. Vou
 testar suas indicações.

 Fábio Rabelo wrote:



 2010/3/23 Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br mailto:
 lscarne...@veltrac.com.br

Não existem regras de firewall para nenhuma interface. Tenho as
seguinte regra sobre interfaces e redes:

hosts allow = 192.168.0. 192.168.1. 127.
interfaces = eth0 eth1


 E estas linhas acima estão no smb.conf ?!?

 Se sim, o Sr. tem que acrescentar o loopback

 interfaces = lo eth1 eth2

 e a linha

 bind interfaces only = yes

 TEM que existir


 Uma pergunta, se o Sr. tentar acessar o compartilhamento usando o ip ele
 coneta ?

 Se a resposta for sim, o Sr. pode estar com problemas de resolução de
 nomes, já tentou colocar esta linha no smb.conf :

 wins support = yes

 Fábio Rabelo


Não localizei nenhum erro nos logs. Os usuários não conseguem nem
acessar a lista de shares. Ao tentar acessar \\[ip_do_server], já
recebo a mensagem de caminho de rede não encontrado.



Fábio Rabelo wrote:

Existem várias possíveis causas, vamos tentar duas delas :

O Sr. verificou as regras do firewall, se são idênticas para
ambas as placas ??

E se o Sr. tem alguma coisa assim no seu smb.conf :

interfaces = eth1, lo
bind interfaces only = yes

Se sim, amas as placas de rede TEM que estar presentes na
primeira linha .

E a dica básica de todos os dias, o Sr. já verificou se existe
alguma msg de erro no log ?!?


Fábio Rabelo


2010/3/23 Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br

Olá pessoALL,

Fiz um upgrade quase 'painless' do samba 3.2.5 para a versão
3.4.7 do backports, para permitir máquinas com windows 7 no
domínio. Após algumas pequenas mudanças, todos estavam
logando normalmente no domínio. Porém, vários usuários não
conseguem acessar as pastas compartilhadas.

Este samba atende em duas interfaces (eth0 e eth1) com duas
subredes diferentes. Em uma interface, todos estão acessando
normal. Na outra, os clientes com windows xp não conseguem
nem abrir a lista de shares do servidor.

O que pode estar errado?


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 http://www.veltrac.com.br http://www.veltrac.com.br/
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Att.

Guilherme M. da Fonseca
guimfons...@gmail.com
Administrador de Redes - LINUX


Re: [Fwd: Re: [Samba] usuários não conseg ues acessar pastar compartilhadas após upgrad e do samba]

2010-03-23 Thread Leonardo Carneiro - Veltrac
Esse é o problema Guilherme. Não existe nada nos logs que registrem uma 
falha de conexão ou algo assim.

Guilherme Moraes wrote:

cade o log do samba ??

Em 23 de março de 2010 17:57, Leonardo Carneiro - Veltrac 
lscarne...@veltrac.com.br mailto:lscarne...@veltrac.com.br escreveu:


Mesmo após as mudanças, o problema persiste =S

 Original Message 
Subject:Re: [Samba] usuários não consegues acessar pastar
compartilhadas após upgrade do samba
Resent-Date:Tue, 23 Mar 2010 20:55:03 + (UTC)
Resent-From:debian-user-portuguese@lists.debian.org
mailto:debian-user-portuguese@lists.debian.org
Date:   Tue, 23 Mar 2010 17:54:33 -0300
From:   Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br
To: lista debian debian-user-portuguese@lists.debian.org
mailto:debian-user-portuguese@lists.debian.org



Oi Fábio.

Pelo IP também não acessa. A minha suspeita de que era um problema
ligado a interface está errada. Aleatóriamente usuários nas duas
interfaces perdem o acesso. Ainda assim, somente usuários com
Windows XP tem esse problema. Vou testar suas indicações.

Fábio Rabelo wrote:



2010/3/23 Leonardo Carneiro - Veltrac
lscarne...@veltrac.com.br mailto:lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br

   Não existem regras de firewall para nenhuma interface. Tenho as
   seguinte regra sobre interfaces e redes:

   hosts allow = 192.168.0. 192.168.1. 127.
   interfaces = eth0 eth1


E estas linhas acima estão no smb.conf ?!?

Se sim, o Sr. tem que acrescentar o loopback

interfaces = lo eth1 eth2

e a linha

bind interfaces only = yes

TEM que existir


Uma pergunta, se o Sr. tentar acessar o compartilhamento
usando o ip ele coneta ?

Se a resposta for sim, o Sr. pode estar com problemas de
resolução de nomes, já tentou colocar esta linha no smb.conf :

wins support = yes

Fábio Rabelo


   Não localizei nenhum erro nos logs. Os usuários não
conseguem nem
   acessar a lista de shares. Ao tentar acessar
\\[ip_do_server], já
   recebo a mensagem de caminho de rede não encontrado.



   Fábio Rabelo wrote:

   Existem várias possíveis causas, vamos tentar duas delas :

   O Sr. verificou as regras do firewall, se são idênticas
para
   ambas as placas ??

   E se o Sr. tem alguma coisa assim no seu smb.conf :

   interfaces = eth1, lo
   bind interfaces only = yes

   Se sim, amas as placas de rede TEM que estar presentes na
   primeira linha .

   E a dica básica de todos os dias, o Sr. já verificou
se existe
   alguma msg de erro no log ?!?


   Fábio Rabelo


   2010/3/23 Leonardo Carneiro - Veltrac
lscarne...@veltrac.com.br mailto:lscarne...@veltrac.com.br
   mailto:lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br

   Olá pessoALL,

   Fiz um upgrade quase 'painless' do samba 3.2.5 para
a versão
   3.4.7 do backports, para permitir máquinas com
windows 7 no
   domínio. Após algumas pequenas mudanças, todos estavam
   logando normalmente no domínio. Porém, vários
usuários não
   conseguem acessar as pastas compartilhadas.

   Este samba atende em duas interfaces (eth0 e eth1)
com duas
   subredes diferentes. Em uma interface, todos estão
acessando
   normal. Na outra, os clientes com windows xp não
conseguem
   nem abrir a lista de shares do servidor.

   O que pode estar errado?


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Re: [Fwd: Re: [Samba] usuários não consegues acess ar pastar compartilhadas após upgrade do samba]

2010-03-23 Thread Guilherme Moraes
qual o log level no teu smb.conf ?

Em 23 de março de 2010 18:24, Leonardo Carneiro - Veltrac 
lscarne...@veltrac.com.br escreveu:

 Esse é o problema Guilherme. Não existe nada nos logs que registrem uma
 falha de conexão ou algo assim.
 Guilherme Moraes wrote:

 cade o log do samba ??

 Em 23 de março de 2010 17:57, Leonardo Carneiro - Veltrac 
 lscarne...@veltrac.com.br mailto:lscarne...@veltrac.com.br escreveu:


Mesmo após as mudanças, o problema persiste =S

 Original Message 
Subject:Re: [Samba] usuários não consegues acessar pastar
compartilhadas após upgrade do samba
Resent-Date:Tue, 23 Mar 2010 20:55:03 + (UTC)
Resent-From:debian-user-portuguese@lists.debian.org
mailto:debian-user-portuguese@lists.debian.org
Date:   Tue, 23 Mar 2010 17:54:33 -0300
From:   Leonardo Carneiro - Veltrac lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br
To: lista debian debian-user-portuguese@lists.debian.org
mailto:debian-user-portuguese@lists.debian.org




Oi Fábio.

Pelo IP também não acessa. A minha suspeita de que era um problema
ligado a interface está errada. Aleatóriamente usuários nas duas
interfaces perdem o acesso. Ainda assim, somente usuários com
Windows XP tem esse problema. Vou testar suas indicações.

Fábio Rabelo wrote:



2010/3/23 Leonardo Carneiro - Veltrac
lscarne...@veltrac.com.br mailto:lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br

   Não existem regras de firewall para nenhuma interface. Tenho as
   seguinte regra sobre interfaces e redes:

   hosts allow = 192.168.0. 192.168.1. 127.
   interfaces = eth0 eth1


E estas linhas acima estão no smb.conf ?!?

Se sim, o Sr. tem que acrescentar o loopback

interfaces = lo eth1 eth2

e a linha

bind interfaces only = yes

TEM que existir


Uma pergunta, se o Sr. tentar acessar o compartilhamento
usando o ip ele coneta ?

Se a resposta for sim, o Sr. pode estar com problemas de
resolução de nomes, já tentou colocar esta linha no smb.conf :

wins support = yes

Fábio Rabelo


   Não localizei nenhum erro nos logs. Os usuários não
conseguem nem
   acessar a lista de shares. Ao tentar acessar
\\[ip_do_server], já
   recebo a mensagem de caminho de rede não encontrado.



   Fábio Rabelo wrote:

   Existem várias possíveis causas, vamos tentar duas delas :

   O Sr. verificou as regras do firewall, se são idênticas
para
   ambas as placas ??

   E se o Sr. tem alguma coisa assim no seu smb.conf :

   interfaces = eth1, lo
   bind interfaces only = yes

   Se sim, amas as placas de rede TEM que estar presentes na
   primeira linha .

   E a dica básica de todos os dias, o Sr. já verificou
se existe
   alguma msg de erro no log ?!?


   Fábio Rabelo


   2010/3/23 Leonardo Carneiro - Veltrac
lscarne...@veltrac.com.br mailto:lscarne...@veltrac.com.br
   mailto:lscarne...@veltrac.com.br
mailto:lscarne...@veltrac.com.br

   Olá pessoALL,

   Fiz um upgrade quase 'painless' do samba 3.2.5 para
a versão
   3.4.7 do backports, para permitir máquinas com
windows 7 no
   domínio. Após algumas pequenas mudanças, todos estavam
   logando normalmente no domínio. Porém, vários
usuários não
   conseguem acessar as pastas compartilhadas.

   Este samba atende em duas interfaces (eth0 e eth1)
com duas
   subredes diferentes. Em uma interface, todos estão
acessando
   normal. Na outra, os clientes com windows xp não
conseguem
   nem abrir a lista de shares do servidor.

   O que pode estar errado?


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Re: Wifi Can't Connect

2010-03-23 Thread Alexander Samad
On Tue, Mar 23, 2010 at 9:44 AM, Mark herrpoe...@hailmail.net wrote:
 On Monday 22 March 2010 04:32:08 pm Andrei Popescu wrote:
 Please post the output of:
[snip]

 ~# /sbin/iwconfig wlan0
 wlan0     IEEE 802.11abg  ESSID:Radio Free Universe
          Mode:Managed  Frequency:2.437 GHz  Access Point: 00:23:97:77:14:0B
          Bit Rate=54 Mb/s   Tx-Power=15 dBm
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off
          Link Quality=70/70  Signal level=-35 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

this tells me you have connected, which says to me it might not be a
wireless probem, can you assign yourself an ip and ping the gateway ?

I don't see any invalid packets - even after the dhcp request have gone out :)
[snip]


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Re: tc download always to default [solved]

2010-03-23 Thread Mihamina Rakotomandimby
 Bruno Wolff III br...@wolff.to :
 My problem is all the traffic is caught by classid 1:10, the
 default class.
 Nothing is trapped by classid 1:301 - classid 1:426
 At a first glance, would you see something wrong in these?
I took a quick look and didn't see anything obvious. But I haven't
played with this stuff for a while and my scripts were set up a bit
differently.
How are you checking that everything is ending up in the default class?

1°) As I wrote my rules, each IP address has one handler.
I use this script to display UP and DOWN traffic for the handler in $1:

  #!/bin/sh

  INIF=eth1
  OUTIF=ifb0

  RATEIN=$(tc -s -d class show dev $INIF \
| egrep -A 5 class htb 1:$1  \
| egrep rate .+ backlog \
| awk '{print $2}')
  
  RATEOUT=$(tc -s -d class show dev $OUTIF \
| egrep -A 5 class htb 1:$1  \
| egrep rate .+ backlog \
| awk '{print $2}')

  echo $RATEIN
  echo $RATEOUT

I launch it like this:
# get-bw.sh $NNN
Where $NNN is the handler.

When I launch it, I see 0bit for IN traffic, that means nothing is
trapped.
When I launch it with the handler of the default, I see much traffic.

2°) When varying the default allocated bandwidth, I see in my charts
it is the one seen.

I remember there is a command that tells you how much stuff is ending
 up getting handled by the different qdiscs. Is that what you are doing
 or are you just assuming that's what's happening because traffic isn't
 being limited the way you expect?

Anyway, I solved my problem:
The LAN interface is eth1 but there is a tunnel tun0 coupled to it
(I use coova chilli access point).
Just to test, I switched to tun0 and it suddenly worked.

In all the rules I gave, just replacing eth1 with tun0 made it!
(What a dumb I am...)

Thanks for everything.

-- 
   Architecte Informatique chez Blueline/Gulfsat:
Administration Systeme, Recherche  Developpement
+261 34 29 155 34 / +261 33 11 207 36


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Re: Transferring files over SSH in the console

2010-03-23 Thread Johann Spies
On Mon, Mar 22, 2010 at 12:52:36AM +0200, Dotan Cohen wrote:
 I am managing a small embedded device that I SSH into over the LAN. To
 run commands, I use KDE Konsole, and to transfer files I use Konqueror
 and SFTP. I understand that SFTP also runs over SSH, so is there a way
 to send files in Konsole as well? I am familiar with the FTP commands
 such as cd, lcd, put, and get. Are there equivalent commands for SSH
 terminal connections?

Several ways:

* You can use scp both ways as others have said.
* Use rsync over ssh: rsync -e ssh -av user@remote:directory/files .
* Use lftp fish://user@remote  and then you can put,mput, get,mget and
  much more
* Do the same with gftp (using an ssh/fish-connection)
* Use filezilla like gftp

Regards
Johann
-- 
Johann Spies  Telefoon: 021-808 4599
Informasietegnologie, Universiteit van Stellenbosch

 Jesus said unto her, I am the resurrection, and the 
  life: he that believeth in me, though he were dead, 
  yet shall he live: And whosoever liveth and believeth 
  in me shall never die. Believest thou this?
 John 11:25,26 


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Re: Any incompatibility with Ethernet adapters?

2010-03-23 Thread Jason Filippou
Hi,

As requested, here's the output pf lspci -nn | grep -i ether:

03:06.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL-8110SC/8169SC Gigabit Ethernet [10ec:8167] (rev 10)

The output of lspci -n is:

00:00.0 0600: 8086:29a0 (rev 02)
00:01.0 0604: 8086:29a1 (rev 02)
00:1a.0 0c03: 8086:2834 (rev 02)
00:1a.1 0c03: 8086:2835 (rev 02)
00:1a.7 0c03: 8086:283a (rev 02)
00:1b.0 0403: 8086:284b (rev 02)
00:1c.0 0604: 8086:283f (rev 02)
00:1d.0 0c03: 8086:2830 (rev 02)
00:1d.1 0c03: 8086:2831 (rev 02)
00:1d.2 0c03: 8086:2832 (rev 02)
00:1d.7 0c03: 8086:2836 (rev 02)
00:1e.0 0604: 8086:244e (rev f2)
00:1f.0 0601: 8086:2810 (rev 02)
00:1f.2 0101: 8086:2820 (rev 02)
00:1f.3 0c05: 8086:283e (rev 02)
00:1f.5 0101: 8086:2825 (rev 02)
01:00.0 0300: 10de:0a20 (rev a2)
01:00.1 0403: 10de:0be2 (rev a1)
02:00.0 0106: 197b:2361 (rev 02)
02:00.1 0101: 197b:2361 (rev 02)
03:06.0 0200: 10ec:8167 (rev 10)

I'm still looking for a driver-based solution prior to changing my network card,

Cheers


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virt-manager on debian lenny

2010-03-23 Thread Umarzuki Mochlis
hi, how do i get to install virt-manager on debian lenny 64-bit aside from
compiling the whole thing and it dependencies?

-- 
Regards,

Umarzuki Mochlis
http://debmal.my


Re: SCSI module eata no longer loading automatically from initrd on Sid on i386

2010-03-23 Thread Arthur Marsh

Stephen Powell wrote, on 2010-03-23 00:50:


OK, there are a couple of things to check.  First of all, make sure
you have MODULES=most listed in /etc/initramfs-tools/initramfs.conf.


grep -v \# /etc/initramfs-tools/initramfs.conf|uniq

MODULES=most

BUSYBOX=y

KEYMAP=n

BOOT=local

DEVICE=eth0

NFSROOT=auto


Also check /etc/initramfs-tools/conf.d/driver-policy, if it exists.


$ ls /etc/initramfs-tools/conf.d/driver-policy
ls: cannot access /etc/initramfs-tools/conf.d/driver-policy: No such
file or directory


Generally, this file only exists if, during installation, you said
you wanted an initial RAM file system with only what is required
to boot the system.  If this is the case,
/etc/initramfs-tools/conf.d/driver-policy will likely exist and
specify MODULES=dep.  And that overrides what is specified in
/etc/initramfs-tools/initramfs.conf.  Change
/etc/initramfs-tools/conf.d/driver-policy to specify
MODULES=most too.  For now, do *not* list eata in
/etc/initramfs-tools/modules.  Then re-run update-initramfs,
re-run lilo (if lilo is your boot loader), shutdown and
reboot.  Let me know the results.



I ran:

update-initramfs -u -k 2.6.32-3-686

then rebooted with break=mount

cat /proc/modules

showed lots of modules but *not* eata.

Arthur.



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Re: Linux and Windows partitioners fail to see opposite partitions

2010-03-23 Thread Joe

Elmer E. Dow wrote:
I have an IBM R40 laptop which had WinXP and Debian Lenny installed. Due 
to a problematic upgrade to XP SP2, I decided to use the built-in system 
restore to reinstall XP. Also, I wanted to play around with Lenny more, 
so I decided that I'd reinstall two versions of Lenny, too. So I used 
dban on the partitions to assure a fresh start, then reinstalled XP 
using the built-in restore feature. I expected that XP would do what it 
did during the last installation session: allocate the whole drive to 
itself. Then I expected to go in with gparted and set up the Linux 
partitions.


Windows installed just fine, except that after doing so, I had to do 
fdisk /mbr from a DOS console in order to set the mbr to boot XP. I 
decided to prep for the installation of  the two versions of Debian, so  
I booted up a gparted live 0.5.2-1 cd. I discovered that gparted only 
saw the 34.31GB unallocated area on the 40GB drive -- no sign of the 
partition with XP on it.


So I tried an older version of gparted on a Puppy cd and it agreed with 
the gparted cd: 34.31GB unallocated.


I'm concerned that the new Lenny installations won't be able to see the 
XP partition.


I booted XP and it reported 5.86GB total, with 1.93GB free. It doesn't 
see beyond its borders either.


I'm tempted to reinstall Partition Magic on XP and see what it reports. 
Is that a wise move or should I look at other options? I'd used it 
during the last installation on this machine and I'm guessing that using 
a different partitioner has caused this current problem. If I use 
Partition Magic to resize the Linux partitions, isn't it likely that 
Linux won't then be able to then see those partitions, too? I'm 
wondering if grub won't be able to boot Linux if grub is installed on 
the MBR at the beginning of the drive (where XP is located) because it 
won't see the Linux partition. Or will grub install on the first Linux 
partition because it can't see the XP partition before it? Then grub 
won't boot XP because it can't see it. How can I use Linux tools to fix 
what Linux can't see? I'd appreciate any advice as to how to proceed.


To begin with, run fdisk -l from a Linux command line, then when you're 
sure of the disc name, fdisk /dev/. If you're not sure what you're 
looking at, post the result here.


When you say 'built-in restore', what do you actually mean? If you 
haven't got a recovery CD, that generally means there is a hidden 
partition on the hard drive, which may complicate things. You don't want 
to damage that if you will need XP in the future, so if you find one 
it's probably best copied off onto a DVD ASAP. The recovery system, 
whatever it is, will start by partitioning the drive exactly as it came 
from the factory.


Windows generally will neither see nor mount filesystems it doesn't use 
itself, but the XP Disc Manager (in Admin Tools, Computer Management) 
should show other partitions as existing and 'unknown'. Needless to say, 
all Linux tools should show all partitions.


Windows also needs to have its boot files at least on a primary, 
bootable partition. Linux doesn't care. The non-booting of XP is 
suspicious, and something I've never seen.


By the way, depending on what you're using it for, and for how long, 
your XP partition might be a bit small.


--
Joe


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Re: pivot_root. unmount old root

2010-03-23 Thread brandlk
 I really wonder in which context this example (and also the other one
 given
 in the manpage) could work? Have you sucessfully tried it on your
 system?

 No, I've never had occasion to.
 But where exactly is the failure occuring?
 Does the mount command fail?
 Does the pivot_root command fail?  Does exec chroot fail?

The umount command fails with device is busy. privot root and chroot
work fine.

 Kill should be able to kill any process *except* init itself.
 And telinit -u should be able to refresh init.

I did a telinit u after the chroot and killed the remaining processes.
After that lsof doesn't show any open files under old-root but umount
still fails with device is busy.

 Something like this occurs during boot with the transition from the
 initial
 RAM filesystem to the permanent root filesystem.  Perhaps you should
 study the scripts in /etc/rcS.d to find how the root file system is
 changed there.  Maybe that will give you some clues.

No, the transition from ramfs to the root filesystem isn't done by the
init scripts but by init itself. I issues a switch-root, that means all
contents from the ramfs is deleted and the root is mounted over with the
new root filesystem. I can't do that because the old rootfs is a normal
partition on a hard drive and the contents can't be simply deleted. So I
need to do some kind of pivot-root. Perhaps there is an alternative? The
problem atm is that it's not possible to unmount to old root fs.

K. Haselhorst


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Re: How to obtain UUID of drives (squeeze udev lacks vol_id)

2010-03-23 Thread Lubos Rendek
Hi
there are couple ways on how to retrieve UUID but all of then are
essentially accessing the same information you already have with your
ls command. Try here:

http://www.linuxconfig.org/how-to-retrieve-and-change-partitions-universally-unique-identifier-uuid-on-linux

for more info...

lubo

On Fri, Mar 5, 2010 at 11:31 PM, Osamu Aoki os...@debian.org wrote:
 Hi,

 Recent udev packges in squeeze/sid lack vol_id command since 22 Aug 2009
 (146-1).  What is the best way to obtain UUID of partition?

 I could read it like ...

 $ ls -l /dev/disk/by-uuid|grep sda4

 Is this the best way?  Any thoughts ?

 Osamu


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Samba 3.4.7 on Debian Squeeze does not allow Vista machines to connect to shares XP users can connect though

2010-03-23 Thread Siju George
Hi,

The following

ii  samba2:3.4.7~dfsg-1
SMB/CIFS file, print, and login server for Unix
ii  samba-common 2:3.4.7~dfsg-1
common files used by both the Samba server and client
ii  samba-common-bin 2:3.4.7~dfsg-1
common files used by both the Samba server and client

are installed on a squeeze ( 2.6.32-3-686 #1 SMP Thu Feb 25 06:14:20
UTC 2010 i686 GNU/Linux )

but when I connect from Vista Systems to the shares I am unable to do it.
With the same username and password I can connect the users from
Windows XP systems though.

( ***There is another samba server on OpenBSD 4.6 ( samba-3.0.34p1-ads
) which allows the users to connect from Vista Systems without any
trouble*** )

The error I get in the samba logs are

[2010/03/23 05:23:26,  3] auth/auth.c:222(check_ntlm_password)
  check_ntlm_password:  Checking password for unmapped user
[ftslamp]\[ree...@[fingentpc12] with the new password interface
[2010/03/23 05:23:26,  3] auth/auth.c:225(check_ntlm_password)
  check_ntlm_password:  mapped user is: [phpdevsrv]\[ree...@[fingentpc12]
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:210(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/uid.c:428(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 0
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:310(set_sec_ctx)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:210(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/uid.c:428(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:310(set_sec_ctx)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:418(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:210(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/uid.c:428(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:310(set_sec_ctx)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:418(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:210(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/uid.c:428(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:310(set_sec_ctx)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:418(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:210(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/uid.c:428(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:310(set_sec_ctx)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:418(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:210(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/uid.c:428(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:310(set_sec_ctx)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:418(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:210(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/uid.c:428(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:310(set_sec_ctx)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:210(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 3
[2010/03/23 05:23:26,  3] smbd/uid.c:428(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:310(set_sec_ctx)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 3
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:418(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 2
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:418(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:418(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:210(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/uid.c:428(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 0
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:310(set_sec_ctx)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:418(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
[2010/03/23 05:23:26,  3] smbd/sec_ctx.c:210(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
[2010/03/23 05:23:26,  3] 

Re: virt-manager on debian lenny

2010-03-23 Thread Liam O'Toole
On 2010-03-23, Umarzuki Mochlis umarz...@gmail.com wrote:
 --000e0cd138a0bec34f048273a887
 Content-Type: text/plain; charset=UTF-8

 hi, how do i get to install virt-manager on debian lenny 64-bit aside from
 compiling the whole thing and it dependencies?


It is available at backports.org. Not sure about 64-bit though.

-- 
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Birmingham, United Kingdom



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No startup of daemon at installation

2010-03-23 Thread Markus Meyer
Hi all,

I'm building a server package for myself and I don't want it to start at
installation. I could use an /etc/default/servicename file with
something like START_SERVICE=no. But I want this service to start at
boot time. So I'm forced to edit the default file after the
installation. Is there another way?

Thanks for any suggestions,

Markus


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Re: Any incompatibility with Ethernet adapters?

2010-03-23 Thread Stan Hoeppner
Jason Filippou put forth on 3/23/2010 3:07 AM:

 As requested, here's the output pf lspci -nn | grep -i ether:
 
 03:06.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
 RTL-8110SC/8169SC Gigabit Ethernet [10ec:8167] (rev 10)

 I'm still looking for a driver-based solution prior to changing my network 
 card,

You're probably running into the Debian kernel Realtek firmware blob issue.
 Google it or search the archives for the past month.  This has been
discussed here at length recently.

Search your dmesg output for something like:

eth0: unable to apply firmware patch

If you see that you're a victim of the firmware blob issue.  Basically,
Debian feels the Realtek firmware isn't free so does not distribute it
with Debian kernels/drivers, which bricks the Realtek LAN chips.

I've said for years that Realtek ethernet chips are junk and to stay away
from them.  This latest FW blob fiasco is but one more reason added to the
long list.  If your time is worth more than ~$30 USD, buy an Intel PCI/PCIe
NIC and be done with it.  You'll pull much hair out trying to get an RTL
chip working with a recent Debian kernel.

-- 
Stan


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Re: How to obtain UUID of drives (squeeze udev lacks vol_id)

2010-03-23 Thread Lisi
On Sunday 21 March 2010 22:52:59 Tom H wrote:
  You can cnahe the UUID of any ext partition with
 
  cnahe???

 It is Sunday and my first weekend off in a few weeks so my fingers are
 on holiday...

Yes - excuse accepted.  But that still leaves the question marks.  Is it meant 
to be change??  I never have been good at anagrams - let alone anagrams 
that don't contain all the right letters.  (Assuming that they are the right 
letters in the wrong order makes no sense at all as far as I can see.)

Lisi


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Re: No startup of daemon at installation

2010-03-23 Thread Sjoerd Hardeman

Markus Meyer schreef:

Hi all,

I'm building a server package for myself and I don't want it to start at
installation. I could use an /etc/default/servicename file with
something like START_SERVICE=no. But I want this service to start at
boot time. So I'm forced to edit the default file after the
installation. Is there another way?
So you don't want the daemon to be started straight away but it should 
start when you reboot? Why? What do you want to accomplish?
Note that you can always stop a daemon by running 
/etc/init.d/servicename stop.


Sjoerd



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Re: No startup of daemon at installation

2010-03-23 Thread Markus Meyer
Sjoerd Hardeman schrieb:
 So you don't want the daemon to be started straight away but it should
 start when you reboot? Why? What do you want to accomplish?

I don't want the service to start at installation time only. It seems
that as soon as there is a Init-script in the package, dpkg seems to
start the service.  So I'm looking for a way, to tell dpkg/apt/aptitude
not to start the daemon during installation.

As to why? The installation goes together with a firmware upgrade of a
RAID-controller and this needs a reboot afterwards. And the daemon must
not start only to be shut down again after a few seconds when I reboot
the server.

 Note that you can always stop a daemon by running
 /etc/init.d/servicename stop.

I know, thanks.

Cheers, Markus


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Re: No startup of daemon at installation

2010-03-23 Thread Sjoerd Hardeman

Markus Meyer schreef:

Sjoerd Hardeman schrieb:

So you don't want the daemon to be started straight away but it should
start when you reboot? Why? What do you want to accomplish?


I don't want the service to start at installation time only. It seems
that as soon as there is a Init-script in the package, dpkg seems to
start the service.  So I'm looking for a way, to tell dpkg/apt/aptitude
not to start the daemon during installation.

As to why? The installation goes together with a firmware upgrade of a
RAID-controller and this needs a reboot afterwards. And the daemon must
not start only to be shut down again after a few seconds when I reboot
the server.
That would be very package-dependent. Many packages have a init script 
that looks into /etc/default/servicename to see if the service should be 
started. In that case, setting the file to START_SERVICE=no, as 
mentioned in your first mail, will avoid it from starting the service. 
After that, you can change the value to yes, and reboot.
Another option would be to download the deb, unpack it and manually edit 
the configuration scripts not to execute the init routine.
I don't think there's an easier way. It's not apt that calls the init, 
it's the package its configuration scripts.

Maybe somebody else has a clever idea.

Sjoerd



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Re: Wifi Can't Connect

2010-03-23 Thread Jack Schneider
On Tue, 23 Mar 2010 00:30:42 -0400
Mark herrpoe...@hailmail.net wrote:

 On 3/22/10 11:03 PM, Jack Schneider wrote:
  Hi, Mark
  Have you got wpa-supplicant /installed/loaded ?
  You need that for wpa access, I believe...
 
  FWIW
  Jack
 
 
 Good question, Jack. I had not remembered that there was actually a 
 wpasupplicant package. I did have it installed. I just upgraded it, 
 rebooted. No change: still no wifi.
 
 I think in my first post about this I gave a slightly mixed up
 account of what happens when I start KWiFiManager. It alternates
 every few seconds between Ultimate Signal Strength (full bars) and
 Out of Range (no bars). When it has full bars, The Status of
 Active Connection box says Connected to network: [MY_SSID]. When
 it has no bars, it says Searching for network: any. It persistently
 shows Local IP: unavailable.  If I click on the Scan for
 Networks... button, it sees my SSID (and my neighbor's).
  But the odd thing is that, in the Status of Active Connection 
 box, the Access point address shows a mac address that is the same
 as my broadband router's address, except for the last digit: the last
 digit of my router's mac address is 5, but KWiFiManager says it's
 connecting to an Access point address that ends in B.
 
 When I run KNetworkManager, And click on the Scan button next to
 the SSID textbox, it sees no SSIDs at all -- neither in the map nor
 the details view.
 
 This is killing me. The computer's networking is handshaking my
 router but not getting an IP. Can anyone help me figure this out?
 Below is the rest of my original post, for reference.
 
 - - - - - - - - - - - - - - - - - - -
 
 I had wifi, now I don't.
 
 I just upgraded my kernel (using aptitude) from 2.6.26-686 to
 2.6.32-3-686 and followed that with aptitude full-upgrade, which
 removed a number of packages (that I wasn't using anyway) because I
 had previously always used apt-get (and I understand the consequences
 of this). I also installed kde-minimal (version 4).
 
 I know that the wifi was working for at least one session on the new
 kernel. But after a reboot, it stopped being able to connect. Alas, I
 do not know what I did in between. I was messing with aptitude
 without really knowing the consequences of my actions.
 
 SYMPTOMS
 
 Both when booting up and when trying things like ifup wlan0 and
 dhclient wlan0, I get the following response:
 
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 6
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 11
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 8
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 12
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 19
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 9
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 9
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 14
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 10
No DHCPOFFERS received.
No working leases in persistent database - sleeping.
 
 When I open KWiFiManager, most of the time it sees my SSID and
 alternates between appearing connected -- i.e. green bars, good
 signal strength -- but with no Local IP, and an Unavailable Access
 Point; -- it stays like that for maybe 10-15 seconds, and then shows
 no connection.
 
 CONFIGURATION
 
 Basics: Dell Inspiron E1505, 2GB RAM. Running Lenny. Using
 repositories: lenny, testing, lenny-backports, lenny/updates
 (security), and debian-volatile.
 
 I have a Verizon (Westell) wireless modem/router. My MacBook Pro is
 connected to it wirelessly with no problem. I use WPA authentication.
 My /etc/wpa_supplicant.conf file reads (actual values not given here):
 
network={
 ssid=MY_SSID
 psk=MY_PSK
}
 
 My /etc/network/interfaces files reads:
 
# This file describes the network interfaces available on your
   system # and how to activate them. For more information, see
   interfaces(5).
  
# The loopback network interface
auto lo
iface lo inet loopback
  
# The primary network interface -- This section commented-out on
12/31/09, and got wifi working in the first place.
#allow-hotplug eth0
#iface eth0 inet static
#address 192.168.1.24
#netmask 255.255.255.0
#network 192.168.1.0
#broadcast 192.168.1.255
#gateway 192.168.1.1
## dns-* options are implemented by the resolvconf
   package, if installed #   dns-nameservers 192.168.1.1
  
# New DHCP Setup [WORKED UNTIL YESTERDAY]
 iface eth0 inet dhcp
 allow-hotplug eth0
  
  
  
iface wlan0 inet dhcp
wpa-driver wext
wpa-key-mgmt WPA-PSK
wpa-proto WPA
wpa-ssid MY_SSID
  
auto wlan0
 
 Trying something I found on the web, I edited
 my /etc/dhcp3/dhclient.conf file by uncommenting the timeout line:
 
#timeout 60;

SOLVED - Re: No startup of daemon at installation

2010-03-23 Thread Markus Meyer
Sjoerd Hardeman schrieb:
 Another option would be to download the deb, unpack it and manually edit
 the configuration scripts not to execute the init routine.
 I don't think there's an easier way. It's not apt that calls the init,
 it's the package its configuration scripts.
 Maybe somebody else has a clever idea.

Found it. In the rules file in the packages debian-directory I had to
change this:
# diff rules rules.orig~
92c92
   dh_installinit --no-start
---
   dh_installinit

Now the daemon won't start at installation time.

Hard to find that thing ;)

Cheers, Markus


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Reinstalling original package maintainers conf file

2010-03-23 Thread VR

Hello,

I apt-get dist-upgrade 'ed a system to Lenny and selected to not use the 
package maintainers .conf file for syslog during that install.


After documenting the changes from the old syslog.conf I'm now trying to 
reinstall sysklogd to acquire the package maintainers /etc/sysklogd.conf.


Is there a way to reinstall the sysklod package and have it prompt me 
again to use the package maintainers sysklogd.conf?



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aptitude upgrade problems

2010-03-23 Thread John O Laoi
Hello,

I am using Lenny.

When I try to upgrade, this is what happens:


# aptitude safe-upgrade

Reading package lists... Done

Building dependency tree

Reading state information... Done

Reading extended state information

Initializing package states... Done

Reading task descriptions... Done

Resolving dependencies...

Resolving dependencies...

Resolving dependencies...

Resolving dependencies...

Resolving dependencies...

Resolving dependencies...

Resolving dependencies...

Resolving dependencies...

The following packages have unmet dependencies:

  cvsnt: Conflicts: cvs but 1:1.12.13-12 is installed.


The following is my sources.list:
$ cat /etc/apt/sources.list
#
# deb cdrom:[Debian GNU/Linux 5.0.0 _Lenny_ - Official i386 NETINST
Binary-1 20090214-16:03]/ lenny main

#deb cdrom:[Debian GNU/Linux 5.0.0 _Lenny_ - Official i386 NETINST
Binary-1 20090214-16:03]/ lenny main

deb http://ftp.ie.debian.org/debian/ squeeze main non-free contrib
deb-src http://ftp.ie.debian.org/debian/ squeeze main non-free contrib

deb http://security.debian.org/ squeeze/updates main contrib non-free
deb-src http://security.debian.org/ squeeze/updates main contrib non-free

deb http://volatile.debian.org/debian-volatile squeeze/volatile main
contrib non-free
deb-src http://volatile.debian.org/debian-volatile squeeze/volatile
main contrib non-free

deb   http://www.debian-multimedia.org   squeeze   main
deb   http://apt.wicd.net   squeeze extras

deb http://www.openprinting.org/download/printdriver/debian/ lsb3.2 main



Any ideas?

John


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Monitoring AutoFS in SNMP

2010-03-23 Thread Brian
I am trying to find a MIB to monitor AutoFS but everything I find is tied to 
the current pid AutoFS is running under which of course changes each time it is 
restarted making it useless as a monitoring metric.

Has anyone setup SNMP to monitor AutoFS or a similar type of daemon on a Debain 
system?

Thanks,

Brian



  


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Re: aptitude upgrade problems

2010-03-23 Thread Wolodja Wentland
On Tue, Mar 23, 2010 at 13:57 +, John O Laoi wrote:

 # aptitude safe-upgrade
[...]
   cvsnt: Conflicts: cvs but 1:1.12.13-12 is installed.
[...]
 Any ideas?

I assume that aptitude needs to remove a package in order to satisfy
other packages (cvsnt) dependencies/conflicts. Try full-upgrade
instead of safe-upgrade
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Re: Reinstalling original package maintainers conf file

2010-03-23 Thread Wolodja Wentland
On Tue, Mar 23, 2010 at 09:41 -0400, VR wrote:
 Is there a way to reinstall the sysklod package and have it prompt
 me again to use the package maintainers sysklogd.conf?

Use one of the following:

dpkg --force-confmiss -i packagename
apt-get -o DPkg::Options::=--force-confmiss --reinstall install packagename
aptitude -o DPkg::Options::=--force-confmiss reinstall packagename

You *might* have to delete/move sysklogd.conf first.
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Re: Reinstalling original package maintainers conf file

2010-03-23 Thread Ron Johnson

On 2010-03-23 08:41, VR wrote:

Hello,

I apt-get dist-upgrade 'ed a system to Lenny and selected to not use the 
package maintainers .conf file for syslog during that install.


After documenting the changes from the old syslog.conf I'm now trying to 
reinstall sysklogd to acquire the package maintainers /etc/sysklogd.conf.


Is there a way to reinstall the sysklod package and have it prompt me 
again to use the package maintainers sysklogd.conf?





I'd try:
# apt-get --reinstall sysklod

Surely there's an analogous aptitude option.

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Re: aptitude upgrade problems

2010-03-23 Thread Ron Johnson

On 2010-03-23 08:57, John O Laoi wrote:

Hello,

I am using Lenny.

When I try to upgrade, this is what happens:


# aptitude safe-upgrade

Reading package lists... Done


[snip]


Resolving dependencies...

The following packages have unmet dependencies:

  cvsnt: Conflicts: cvs but 1:1.12.13-12 is installed.


The following is my sources.list:
$ cat /etc/apt/sources.list
#
# deb cdrom:[Debian GNU/Linux 5.0.0 _Lenny_ - Official i386 NETINST
Binary-1 20090214-16:03]/ lenny main

#deb cdrom:[Debian GNU/Linux 5.0.0 _Lenny_ - Official i386 NETINST
Binary-1 20090214-16:03]/ lenny main


Why the mixed system?


deb http://ftp.ie.debian.org/debian/ squeeze main non-free contrib
deb-src http://ftp.ie.debian.org/debian/ squeeze main non-free contrib


[snip]



Any ideas?



cvsnt conflicts with cvs.  You can't have both at the same time.

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Re: Monitoring AutoFS in SNMP

2010-03-23 Thread Ron Johnson

On 2010-03-23 09:00, Brian wrote:

I am trying to find a MIB to monitor AutoFS but everything I find
is tied to the current pid AutoFS is running under which of

 course changes each time it is restarted making it useless as a
 monitoring metric.

???  Isn't that a *good* thing?

I'd look at the restart section of the autofs startup script to 
see if there's a way to regenerate the MIB when you restart autofs.


Maybe, though, that's too hackish.

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RE: Monitoring AutoFS in SNMP

2010-03-23 Thread James Wu

 I am trying to find a MIB to monitor AutoFS but everything I 
 find is tied to the current pid AutoFS is running under which 
 of course changes each time it is restarted making it useless 
 as a monitoring metric.

I'm not familiar with autofs but if you do a snmpwalk for OID
.1.3.6.1.2.1.25.2.3.1, you will find a listing of all the mounted
partitions, maybe instead of monitoring autofs, monitor the existence of
a specific partition instead? I assume that's why you'd want to monitor
autofs in the first place anyways.

James


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Re: SCSI module eata no longer loading automatically from initrd on Sid on i386

2010-03-23 Thread Stephen Powell
On Tue, 23 Mar 2010 04:56:05 -0400 (EDT), Arthur Marsh wrote:
 Stephen Powell wrote, on 2010-03-23 00:50:
 
 OK, there are a couple of things to check.  First of all, make sure
 you have MODULES=most listed in /etc/initramfs-tools/initramfs.conf.
 
 grep -v \# /etc/initramfs-tools/initramfs.conf|uniq
 
 MODULES=most
 
 BUSYBOX=y
 
 KEYMAP=n
 
 BOOT=local
 
 DEVICE=eth0
 
 NFSROOT=auto


Good.

 Also check /etc/initramfs-tools/conf.d/driver-policy, if it exists.

 $ ls /etc/initramfs-tools/conf.d/driver-policy
 ls: cannot access /etc/initramfs-tools/conf.d/driver-policy: No such
 file or directory


Good.

 Generally, this file only exists if, during installation, you said
 you wanted an initial RAM file system with only what is required
 to boot the system.  If this is the case,
 /etc/initramfs-tools/conf.d/driver-policy will likely exist and
 specify MODULES=dep.  And that overrides what is specified in
 /etc/initramfs-tools/initramfs.conf.  Change
 /etc/initramfs-tools/conf.d/driver-policy to specify
 MODULES=most too.  For now, do *not* list eata in
 /etc/initramfs-tools/modules.  Then re-run update-initramfs,
 re-run lilo (if lilo is your boot loader), shutdown and
 reboot.  Let me know the results.
 

 I ran:
 
 update-initramfs -u -k 2.6.32-3-686
 
 then rebooted with break=mount
 
 cat /proc/modules

 showed lots of modules but *not* eata.


What happens if you don't use break=mount?
Are you using dependency-based booting?

There are four ways I know of for a kernel module to get loaded during boot:


(1) The modules can be loaded by the kernel because they are referenced,
directly or indirectly, during the boot process.  Whether these modules
need to be in the initial RAM filesystem or not depends on when
during the boot process they are referenced.  If they are first referenced
before the permanent root filesystem is mounted, they need to be in
the initial RAM filesystem.  If the first reference is after that point,
they don't.


(2) You can list them in /etc/initramfs-tools/modules and re-run
update-initramfs.  This technique is used for modules which *must*
be explicitly loaded *before* the permanent root file system is mounted.
These modules must be in the initial RAM filesystem.


(3) The modules can be loaded by the hot-plug system.  These modules are
loaded because an alias of the module matches an identification
sequence of the device.  For example, on my IBM ThinkPad 600, module
snd_cs4236 is loaded because it has an alias, pnp:dCSC, that matches
an identification string for the ISA plug-and-play sound chip CS4237B.
A card's identification string can be listed by utilities such as
lspnp, lspci, lspcmcia, etc.  There are two kinds of module aliases:
internal and external.  Internal aliases can be listed by the modinfo
command.  For example: modinfo snd_cs4236.  External aliases are
listed in one or more files in the /etc/modprobe.d directory.  The
ACPI discover process can also load modules.  This automatic loading
can be defeated by listing a module in a blacklist statement.  For
example, on my IBM ThinkPad 600, I define the following two blacklist
statements in a file I call /etc/modprobe.d/local:

   blacklist snd_cs4232
   blacklist snd_wavefront

This tells the hotplug system to ignore the internal aliases of kernel
modules snd_cs4232 and snd_wavefront, which causes them not to be
loaded by the hotplug system, even though they both have an alias of
pnp:dCSC, which also matches my CS4237B sound chip.  snd_cs4236
is the correct driver in my case; I don't need the other two.

This is the preferred method for loading kernel modules that are device
drivers for hardware devices.  Whether they need to be in the initial RAM
filesystem or not depends on when the corresponding devices are detected.
Things like SCSI adapters, IDE controllers, etc. are generally probed for
*before* the permanent root filesystem is mounted, for obvious reasons.
Things which are not likely to be required to mount the permanent root file
system, such as sound chips, may be probed for afterward.  Typically,
at this stage the permanent root file system is mounted read-only, but
has not yet been mounted read-write.

At the moment, I do not have access to a 2.6.32 kernel for the i386,
ia64, or amd64 architectures; but on a 2.6.26 kernel for i386 I issued
modinfo eata and it does not report any internal aliases.  So
unless the module has an external alias defined in a file listed in
/etc/modprobe.d that matches an identification string for your SCSI
adapter, I would not expect it to be loaded automatically.  On my IBM
ThinkPad 600, I created an external alias for the Mwave® 3780i Digital
Signal Processor (DSP) chip used by the internal modem so that the
corresponding kernel module, mwave, would be recognized as its device
   

aptitude upgrade problems

2010-03-23 Thread John O Laoi

 The following is my sources.list:
 $ cat /etc/apt/sources.list
 #
 # deb cdrom:[Debian GNU/Linux 5.0.0 _Lenny_ - Official i386 NETINST
 Binary-1 20090214-16:03]/ lenny main

 #deb cdrom:[Debian GNU/Linux 5.0.0 _Lenny_ - Official i386 NETINST
 Binary-1 20090214-16:03]/ lenny main

 Why the mixed system?

Apologies, I am using Squeeze. The Lenny CDs are commented out.



 cvsnt conflicts with cvs.  You can't have both at the same time.


Should I remove one of them, and if so, which one?

Wolodja :
aptitude full-upgrade  appears that it will work.
Is it safe to proceed with?
I am not clear on the difference between  upgarde, safe-upgrade and
full-upgrade.

Thanks,
John


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Re: pivot_root. unmount old root

2010-03-23 Thread Stephen Powell
On Tue, 23 Mar 2010 05:18:03 -0400 (EDT), K. Haselhorst wrote:
 Stephen Powell wrote:
 But where exactly is the failure occuring?
 Does the mount command fail?
 Does the pivot_root command fail?  Does exec chroot fail?
 
 The umount command fails with device is busy. privot root and chroot
 work fine.

So everything works except the umount.  Interesting.  From the example
in the man page they obviously expect it to be possible to umount the
old root file system.

 Kill should be able to kill any process *except* init itself.
 And telinit -u should be able to refresh init.
 
 I did a telinit u after the chroot and killed the remaining processes.
 After that lsof doesn't show any open files under old-root but umount
 still fails with device is busy.

Maybe lsof doesn't necessarily list everything.  What does fuser -m /old_root
show?  What about doing fuser -k -m /old_root?

-- 
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 `. `'`
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Re: aptitude upgrade problems

2010-03-23 Thread Wolodja Wentland
On Tue, Mar 23, 2010 at 15:25 +, John O Laoi wrote:

  Why the mixed system?
 Apologies, I am using Squeeze. The Lenny CDs are commented out.

Important information - make sure to mention it next time.

  cvsnt conflicts with cvs.  You can't have both at the same time.

 Should I remove one of them, and if so, which one?

Remove the one you don't want. Read their descriptions:

aptitude show cvs cvsnt

 Wolodja :
 aptitude full-upgrade  appears that it will work.
 Is it safe to proceed with?

Hard to say, without knowing which packages are going to be removed, but
I would be surprised if something bad™ happens.

 I am not clear on the difference between  upgarde, safe-upgrade and
 full-upgrade.

Read the manpage - In a nutshell:

upgrade Deprecated
safe-upgradeUpgrade listed/all packages to newest version, don't
remove packages
full-upgradeDo whatever actions it takes to upgrade packages to
their latest version
-- 
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Re: Intel Core i5 integrated graphics

2010-03-23 Thread Frank Miles

To Pasi:

Sound has worked without any particular intervention - straight ALSA.
I don't do anything complex with the sound system, though.
	As far as the video - while I'm presently using a custom-compiled 
kernel, I'm fairly sure I was getting the same rates with the stock 2.6.32 kernel

available in 'testing'.  I got a private e-mail telling me how I could do
much better with a separate card - and I'm sure that's true.  But [a] I'm
not a gamer - so I don't really need super high rates - it is perfectly good
enough for rotating 3-d math plots or views of devices; and [b] the low power
consumption is important to me.
Having a quiet machine is great!

To Stan:

I don't upgrade my computers very often.  The last time I did, network
cards seemed pretty much all operable with Linux drivers - including RealTek.
This has been a real disappointment to find that something has gone backwards
as far as Linux compatibility.

-Frank


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Re: aptitude upgrade problems

2010-03-23 Thread Ron Johnson

On 2010-03-23 10:32, Wolodja Wentland wrote:
[snip]


Read the manpage - In a nutshell:

upgrade Deprecated
safe-upgradeUpgrade listed/all packages to newest version, don't
remove packages


don't remove packages

That's why OP is getting the failure.  cvs and cvsnt conflict, but 
safe-upgrade won't remove either one of them, so fails nicely.



full-upgradeDo whatever actions it takes to upgrade packages to
their latest version



--
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or the timid.  Dwight Eisenhower


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Re: Monitoring AutoFS in SNMP

2010-03-23 Thread Brian
  I am trying to find a MIB to monitor AutoFS but
 everything I find
  is tied to the current pid AutoFS is running under
 which of
  course changes each time it is restarted making it
 useless as a
  monitoring metric.
 
 ???  Isn't that a *good* thing?
 
 I'd look at the restart section of the autofs startup
 script to see if there's a way to regenerate the MIB when
 you restart autofs.
 
 Maybe, though, that's too hackish.
 

I am sure it is a *good* thing security wise but it seems to be hampering 
usability at the moment.

I don't think you can rewrite a MIB on the fly.  I am no expert but I think 
they are written as products are developed then distributed as a support 
service.

I am curious though, it there a way to force a daemon to take a specific pid at 
startup?

Thanks,  Brian






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