Re: Running 32bit OpenGL program with amd64

2012-10-09 Thread Alberto Luaces
lee writes:

 Francesco Pietra writes:

 Hello:
 I would like to continue to use a 32bit graphical program based on
 OpenGL. It worked well on i386, requiring libXm.so.3 (from libmotif3).

 Is it conceivable to simply add libXm.so.3 (taken from my dismissed
 i388 PC) to ia32-libs?

 If you're running stable, it might work if all dependencies are
 fulfilled.  You could try it out ...  In testing, 32bit support is
 broken, and ia32-libs seems to be deprecated in favour of brokenarch.

I had no problems using multiarch in testing and installing the required
:i386 packages.  However, I had to use the nvidia drivers from
experimental in order to have working 32-bit OpenGL libraries.

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Re: rdiff-backup code quality

2012-10-05 Thread Alberto Luaces
Celejar writes:

 A long-time, reasonably happy rsnapshot user, I decided to give
 rdiff-backup a whirl, in part due to its recent endorsements on this
 list, and promptly ran into this:

 http://savannah.nongnu.org/bugs/?29808
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=623336

 rant

 Seriously? A glaring and fairly frustrating bug that has received no
 attention, or even acknowledgment, in more than two years? Should we
 trust the general code quality of such software?

 /rant

Don't think so.  If you look at their page and their CVS, you can see
that it has not been touched for two years.  I think the project is
inactive.

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Re: Unable to run skype on amd64

2012-09-27 Thread Alberto Luaces
Just to complete José Luis' answer, this is the output of the computer
where I did not yet enabled multiarch:

$ LANG=C aptitude show skype | grep Depends -A 2
Depends: lib32stdc++6 (= 4.1.1-21), lib32asound2 ( 1.0.14), ia32-libs,
 libc6-i386 (= 2.7-1), lib32gcc1 (= 1:4.1.1-21+ia32.libs.1.19),
 ia32-libs-gtk

Please, verify that you have all those packages installed.

José Luis Segura Lucas writes:

 The skype official amd64 package are only a i386 version with some
 dependencies like ia32-libs and so on.

 If you have enabled multiarch on your machine, you can install the i386
 version package and use aptitude/apt-get to install all its dependencies
 on the i386 architecture:

 apt-get install libXX:i386

 What dependencies do you need? I don't remember, but when you install
 skype:i386 you will be prompted with the unsatisfied dependencies.

 If you didn't enable multiarch, sorry, I can't help you :-(

 Best regards.

 On 26/09/12 16:14, Marek Pawinski wrote:
 Hi,
 
 I had Skype 4x installed on Squeeze amd64 6.0x, don't remember when I
 installed it.
 
 Anyway it would run but I could not get the sound right. I think I
 installed it from the Skype website.
 
 I purged Skype and tried to install the Debian Wiki way
 
 
  Non-Multi-Arch (traditional way, also works in Squeeze)
 
 
 and receive this error message when I run it:
 
 (unknown:23967): Gtk-WARNING **:
 /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so: wrong ELF class:
 ELFCLASS64
 
 Some distro's like my rear output and some only work in my front output
 for the mic.
 
 Can't find anything on Google particularly related to Skype with this
 error message.
 
 Cheers
 Marek
 
 
 
 



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Re: ¿Linux, para diseño web y diseño grafico?

2012-09-12 Thread Alberto Luaces
Antonio writes:

 El 11/09/2012 19:31, jEsuSdA 8) escribió:
 Re: ¿Linux, para diseño web y diseño grafico? El 07/09/12 18:23,
 Altair Linux escribió:

[...]

 De verdad, de verdad, de verdad, que espero no haberte aburrido y
 que esta información te sea útil a ti y a cuantos quieren emprender
 el magnífico camino de hacer páginas web usando GNU/Linux y software
 libre. ;)

 Un saludo cordial.
 jEsuSdA 8)
 Jesus, muy completo, gente como tú es la que hace a esta lista
 inmensamente grande. Gracias.

¡Coincido!  Ha sido un episodio «enciclopédico».

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Re: Getting nVidia to work

2012-07-31 Thread Alberto Luaces
Mark Panen writes:

 Could some please point me to step by step instruction on installing a
 nVidia driver for a GTS250?

IIRC:

1. Make a backup copy of your /etc/X11/xorg.conf and then remove
the original file.

2. Install nvidia-glx package.

3. Stop X server, unload any older nvidia modules and start X server
again or just reboot the machine.

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Re: [Solved] Re: Suspend to RAM fails in Debian Wheezy 64 bits

2012-07-24 Thread Alberto Luaces
Camaleón writes:

 On Fri, 20 Jul 2012 18:34:35 +0200, Gaël DONVAL wrote:

 Le vendredi 20 juillet 2012 à 17:45 +0200, Gaël DONVAL a écrit :
   3) DE
   Typical Gnome 3.4 install.
  
  
  I'm having the same problem with nvidia drivers, but KDE4.
 
 I guess Nvidia is once again the one to blame … That began to happen
 right after I upgraded to nvidia-glx 302.17-3, the 12th of July and
 that wouldn't be the 1st time.
 
 Does anyone know if Nvidia drivers can generate a log file? My
 Xorg.0.log is clean and my syslog does not say anything about Nvidia …

 Switched to Nouveau.
 There are visual glitches and the fan is always on (slowest RPM though)
 but I can stop and recover my desktop at will.

 If nvidia driver is the one making noise here, you can try to it avoid  
 going to sleep and see if that can make the trick to resume flawlessly.

 man pm-suspend for more info and more specifically the 
 SUSPEND_MODULES variable.

It seems it doesn't work:

Unloading kernel module nvidia...FATAL: Module nvidia is in use.

Nevertheless, I think that even if the module could be unloaded, that
would kill the X server and the session as well.

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Re: [Solved] Re: Suspend to RAM fails in Debian Wheezy 64 bits

2012-07-24 Thread Alberto Luaces
Seems it could be addressed in the 304.22-1 version from experimental:

- Fixed a bug that could cause G8x, G9x, and GT2xx GPUs to display a
  black screen or corruption after waking up from suspend.  (Closes:
  #679577)

It's working fine so far.

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Re: difficulty downloading packages, is ftp.us.debian.org having a problem?

2012-07-20 Thread Alberto Luaces
Andrei POPESCU writes:

 On Jo, 19 iul 12, 22:20:28, Britton Kerin wrote:
 Hi everyone,
 
 I keep trying to download a big pile of packages and most of them keep 
 failing.
 Internet is working and I can ping things, but most of the packages always 
 fail.
 
 I'm wondering if ftp.us.debian.org is really overloaded or something?

 As you might see on http://www.debian.org/mirror/list ftp.us.debian.org 
 is actually several mirrors that are being rotated and you may have hit 
 one that just has problems.

 You could either try again, try a specific one from the rotation or try 
 some other mirror in the US (there are lots of them).

You can also try the http://http.debian.net/ redirector for not having
to select manually the best mirror.  See the webpage for instructions.

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Re: Suspend to RAM fails in Debian Wheezy 64 bits

2012-07-20 Thread Alberto Luaces
Gaël DONVAL writes:

 Le jeudi 19 juillet 2012 à 17:21 +, Camaleón a écrit :


[...]

 3) DE
 Typical Gnome 3.4 install.


I'm having the same problem with nvidia drivers, but KDE4.

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Re: The question of Wheezy

2012-06-05 Thread Alberto Luaces
Парфенович Никита writes:

 Hello! Sorry for my English. Could you tell me how do I install Debian
 Wheezy? Does anyone else what that means, except for installation of
 Squeeze, and upgrade to Wheezy? Is there a setup CD, which can set it
 Wheezy? Thank you!


If you want to install Wheezy, you should better start from a Wheezy
installation disk:

http://www.debian.org/releases/testing/

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Re: QT

2012-05-15 Thread Alberto Luaces
Peter O'Doherty writes:

 Hi list,

 I recently installed a fresh Squeeze and have just discovered that I
 need qt-4.7 (Squeeze has 4.6.3). Is there safe way to upgrade to a
 more recent qt version without breaking my current system?

I am not completely sure, but I think it could work. You can install Qt
from testing (currently 4.8.1). Binaries can co-exist —the 4.8.1 package
says it will only break versions older than 4.4.0~beta1-1— but not
development packages. You can only have one version at a time.

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Re: networking thru C language

2012-05-02 Thread Alberto Luaces
abdelkader belahcene writes:

 Hi,
 I am new to  networking  via C language I want to implemente   a command of 
 nmap
 this one ( or another , any one just to see how it works)

 nmap -O -v scanme.nmap.org

This is pretty complicated for a begginer in networking; however, I'd
suggest to compile nmap from source with debug information and run it
with a debugger in order to be able to see the sequence of library calls
and its parameters.

Another option which doesn't require recompiling is to trace nmap system
calls with strace command.

Regards,

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Re: dhclient

2012-05-01 Thread Alberto Luaces
Bonno Bloksma writes:

 Hi,

 I have a server with several NICs, most of them have fixes addresses. One has 
 an address assigned via DHCP as is it the cable internet connection.
 I now have a problem with that connection and want to reconnect by forcing a 
 DHCP renewal, but... how?

 As on this server there is only one NIC with a DHCP assigned address I might 
 get away with just a restart of the dhclient service but, is there a way to 
 just request it for one nic?
 I was unable to find it in the docs.

ifdown $dhcp_NIC ; ifup $dhcp_NIC

should do if you substitute $dhcp_NIC by the interface representing that
NIC.


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Re: evolution mail

2012-04-25 Thread Alberto Luaces
John Gennard writes:

 Is there a way to delete evolution without deleting gnome.   

There is a specific article on this very subject:

http://tanguy.ortolo.eu/blog/article8/uninstall-meta-package

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Re: Bajar paquete y dependencias

2012-04-16 Thread Alberto Luaces
Marcos Russo writes:

 Bunenos dias mi nombre es Marcos Pablo y tengo la siguiente duda :

 Quiero bajar un paquete y sus dependencias por ejemplo apt-get -d mc pero 
 esto solo me baja el paquete mc, no sus dependencias.

 Como haria para que me baje tanto el paquete como sus dependencias.

Es posible que apt-zip te sea de utilidad:

Paquete: apt-zip
Estado: sin instalar
Versión: 0.18
Prioridad: extra
Sección: admin
Desarrollador: Giacomo Catenazzi c...@debian.org
Arquitectura: all
Tamaño sin comprimir: 131 k
Depende de: apt (= 0.7.7)
Descripción: Update a non-networked computer using apt and removable media
 These scripts simplify the process of using dselect and apt on a non-networked
 Debian box, using removable media like ZIP floppies and USB keys. One generates
 a `fetch' script (supporting backends such as wget and lftp, in a modular,
 extensible way) to be run on a host with better connectivity, check space
 constraints of your removable media, and then install the package on your
 Debian box.
Página principal: http://alioth.debian.org/projects/apt-zip

Marcas: admin::package-management, hardware::storage, implemented-in::shell,
protocol::ftp, protocol::http, protocol::ipv6, role::plugin,
suite::debian, use::downloading, works-with::software:package

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Re: learning automake, etc. and being minimalistic

2012-04-12 Thread Alberto Luaces
songbird writes:

   in the years of tinkering on linux i've never
 really dug into a lot of things, much preferring
 to hope packages work out of the box and if
 they don't give up and go find something else
 to do (there's always something else to do :) ).

[...]


   ok, i've used a small tutorial that is part of an
 online book at: 

   http://sources.redhat.com/autobook/autobook/autobook.html#SEC_Top


I might get back to you with a solution to your problem, but in the
meantime I would warn you about using that outdated manual for learning
autotools. I would recommend you to take a look at the following
resources in the future:

Autotools tutorial by Alexandre Duret-Lutz:

http://www.lrde.epita.fr/~adl/autotools.html

Another reference by Diego Elio “Flameeyes” Pettenò:

http://www.flameeyes.eu/autotools-mythbuster/

The first articles of John Calcote which later got published in a book
by OReilly:

http://www.freesoftwaremagazine.com/books/autotools_a_guide_to_autoconf_automake_libtool

Now that I think about it, you will get faster and better answers in the
automake mailing list.

Regards,

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Re: i wish to generate a Debian package from source written in c++ with makefile already prepared

2012-03-21 Thread Alberto Luaces
Gershon Celniker writes:

 i wish to generate a Debian package from source written in c++ with
 makefile already ready,
 so i used dh_make and prepared all the needed configuration file, all
 but rules file - this one is a bit tricky, because i cant find a way
 to execute the make command at the destination folder.

 my question is how to write the generate file so it will copy the
 source files to /usr/share/my folder and execute make command there.

The install target in the rules file will install all the files into
your hierarchy. You don't place directly the files into the system, but
install them under the DESTDIR variable, where the package scripts will
find them. Here you have some tips:

http://stackoverflow.com/questions/7176065/how-do-i-create-a-native-debian-package-for-static-files

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Re: Compiling non-Debian package (amaya) OpenGL libraries required

2012-03-06 Thread Alberto Luaces
Sian Mountbatten writes:

 Hi All!

 Does anybody know which package provides OpenGL libraries for development?

 I am using the siduction distribution which is based on Debian sid.

Look for libGL.so (as is, without trailing numbers) under your usr/.  It
could have been installed as a result of pulling your graphic card's
driver.  If not, libgl1-mesa-dev is the package you are looking for.

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Re: fordwardear una ip externa a una interna por medio de debian

2012-02-28 Thread Alberto Luaces
El Ale... writes:

 Gente buenas tardes, molesto una vez mas tengo un debian squezee
 instalado y a el entro de forma remota por una cuestion de seguridad
 para dar soporte a equipos dentro de la red del debian. Este consta de
 dos placas de red una (LAN) y otra (WAN), algunos compaeros de aqui me
 ayudaron a poner a punto mis placas, ahora la consulta va a que tengo
 un router cnofigurado con una ip externa que es por donde hago un fw y
 doy con este debian ¿hay alguna posibilidad de conectar por (WAN) a
 una ip que esta dentro de la misma (LAN) del debian? a modo de ejemplo
 mi placa (WAN) tiene la ip 192.168.0.2 mi router 200.200.200.201 (que
 es el que me hace el FW a la pc, y la placa (LAN) tiene la 10.104.0.3
 y yo quiero entrar a la pc que esta dentro de la lan que es la
 10.104.0.12:8080, ¿este esquema es posible?, averigue un poco de
 iptables pero no lo pude lograr.

 Muchisimas gracias!

Para entrar en la LAN desde fuera como si fueses un ordenador más de
aquella, tienes OpenVPN (www.openvpn.net).  Ya está empaquetado en
Debian.  Si buscas por debian administration openvpn encontrarás unas
cuantas guías.

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Re: how to control fan speed?

2012-02-21 Thread Alberto Luaces
David Roguin writes:

 On Mon, Feb 20, 2012 at 3:03 PM, Alberto Luaces wrote:
 David Roguin writes:

 On Mon, Feb 20, 2012 at 1:55 PM, Alberto Luaces wrote:
 David Roguin writes:

 Hi,

 I feel my notebook is heating up more than usual, what I do is
 manually write those commands
 # echo 1  /sys/devices/platform/applesmc.768/fan1_manual
 # echo 4000  /sys/devices/platform/applesmc.768/fan1_output

 Is there a package that controls the fan speed according to some
 temperature stuff or something like that?

 Thanks!

 fancontrol.

 $ sudo pwmconfig
 # pwmconfig revision 5857 (2010-08-22)
 ...
 # /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed

 Use sensors-detect command to detect your sensors and load the required
 modules if any.

 Did that. Added coretemp to /etc/modules, but still the same error pop ups
 any ideas?

 Thanks a lot!

Then I'm afraid that it means that it there are not modules available to
control the pace of your hardware cooling fans, sorry.

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Re: how to control fan speed?

2012-02-21 Thread Alberto Luaces
Alberto Luaces writes:

 David Roguin writes:

 On Mon, Feb 20, 2012 at 3:03 PM, Alberto Luaces wrote:
 David Roguin writes:

 On Mon, Feb 20, 2012 at 1:55 PM, Alberto Luaces wrote:
 David Roguin writes:

 Hi,

 I feel my notebook is heating up more than usual, what I do is
 manually write those commands
 # echo 1  /sys/devices/platform/applesmc.768/fan1_manual
 # echo 4000  /sys/devices/platform/applesmc.768/fan1_output

 Is there a package that controls the fan speed according to some
 temperature stuff or something like that?

 Thanks!

 fancontrol.

 $ sudo pwmconfig
 # pwmconfig revision 5857 (2010-08-22)
 ...
 # /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed

 Use sensors-detect command to detect your sensors and load the required
 modules if any.

 Did that. Added coretemp to /etc/modules, but still the same error pop ups
 any ideas?

 Thanks a lot!

 Then I'm afraid that it means that it there are not modules available to
 control the pace of your hardware cooling fans, sorry.

By the way, did you already tried cpufrequtils?

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Re: how to control fan speed?

2012-02-20 Thread Alberto Luaces
David Roguin writes:

 Hi,

 I feel my notebook is heating up more than usual, what I do is
 manually write those commands
 # echo 1  /sys/devices/platform/applesmc.768/fan1_manual
 # echo 4000  /sys/devices/platform/applesmc.768/fan1_output

 Is there a package that controls the fan speed according to some
 temperature stuff or something like that?

 Thanks!

fancontrol.

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Re: how to control fan speed?

2012-02-20 Thread Alberto Luaces
David Roguin writes:

 On Mon, Feb 20, 2012 at 1:55 PM, Alberto Luaces wrote:
 David Roguin writes:

 Hi,

 I feel my notebook is heating up more than usual, what I do is
 manually write those commands
 # echo 1  /sys/devices/platform/applesmc.768/fan1_manual
 # echo 4000  /sys/devices/platform/applesmc.768/fan1_output

 Is there a package that controls the fan speed according to some
 temperature stuff or something like that?

 Thanks!

 fancontrol.

 $ sudo pwmconfig
 # pwmconfig revision 5857 (2010-08-22)
 ...
 # /usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed

Use sensors-detect command to detect your sensors and load the required
modules if any.

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Re: Nvidia Geforce GT 520

2012-01-25 Thread Alberto Luaces
richard writes:

 If you want to install it the debian way read this:-
 http://wiki.debian.org/NvidiaGraphicsDrivers

 If you want to install the nvidia way  read this lifted from:-
 Debian - NVIDIA drivers quick and easy tutorial about how to install NVIDIA 
 drivers as simply as possible.

Hi Richard,

I don't know why they still call this the 'Debian way'. Nowadays you can
just use

apt-get install nvidia-glx

as root, and that's it. No need to compile kernel modules or having to
update them every kernel update, the package already uses DKMS for this.

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Re: Blank screen at boot with kernel 3.1

2012-01-25 Thread Alberto Luaces
Rémi Moyen writes:

 OK, so now I get what I think should be a working up-to-date testing
 system. Rebooting on the 2.6.32 kernel works again perfectly. But
 rebooting on the 3.1 kernel starts to boot (it prints at least the
 waiting for udev to be populated message) and then all I get is a
 blank screen. Some messages get displayed before, but so fast that I
 have no hope to even catch a glimpse of a word. The screen flickers
 when it becomes black, at about the time where in the 2.6 kernel the
 screen resolution changes, so I guess this is the step that fails.
 With the blank screen, I can't do anything. Keyboard seems dead (at
 least Caps Lock doesn't respond, although Num Lock does). The
 machine is still alive and can be logged-on remotely, but that's all.
 I didn't see anything strange in syslog or dmesg, but I might have
 missed something.

 I stress here the fact that I am only working in console. No X server
 has been installed yet, and certainly no display manager (so when
 booting, it stays in console). I will install an X server later but I
 feel that I should fix problems one at a time... (actually, I did a
 first install with the graphic environment as well and things didn't
 work better, so I started again a fresh install without it, to better
 isolate problems)

If you are not running or have X installed, you can uninstall nouveau
and nvidia-glx packages.

Since you can access the machine from a network connection, watch for
errors in the logs with the «dmesg» command.

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Re: Kaffeine and Amarok don't play any sounds and crash

2012-01-18 Thread Alberto Luaces
Christopher Judd writes:

 On Tuesday 17 January 2012 12:03:59 Alberto Luaces wrote:
 Alberto Luaces writes:
  Grześ Andruszkiewicz writes:
  Hi,
  
  I am running (up to date) Debian Testing and recently I have issues
  with Amarok, Kaffeine and all Xine based players - they fail to play
  any sound. Often these apps crash on exit (I am not sure if its
  related).
  
  Since the last amarok update, I also have lost its sound output. Also
  using the xine plugin, but I don't have pulseaudio installed. It
  sometimes crahes on exit, but not always.
 
 It seems xine is the problem. Installing phonon-backend-gstreamer makes
 sound work again in amarok.

   Or phonon-backend-vlc.

Exactly. In addition, I have found that my problem lies only in
phonon-backend-xine, since the xine player works correctly. OP mentions
some KDE programs that should be using phonon-backend-xine, but also
«all Xine players».

Grześ, did you try xine-ui?

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Re: Kaffeine and Amarok don't play any sounds and crash

2012-01-17 Thread Alberto Luaces
Grześ Andruszkiewicz writes:

 Hi,

 I am running (up to date) Debian Testing and recently I have issues
 with Amarok, Kaffeine and all Xine based players - they fail to play
 any sound. Often these apps crash on exit (I am not sure if its
 related).

Since the last amarok update, I also have lost its sound output. Also
using the xine plugin, but I don't have pulseaudio installed. It
sometimes crahes on exit, but not always.

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Re: Kaffeine and Amarok don't play any sounds and crash

2012-01-17 Thread Alberto Luaces
Alberto Luaces writes:

 Grześ Andruszkiewicz writes:

 Hi,

 I am running (up to date) Debian Testing and recently I have issues
 with Amarok, Kaffeine and all Xine based players - they fail to play
 any sound. Often these apps crash on exit (I am not sure if its
 related).

 Since the last amarok update, I also have lost its sound output. Also
 using the xine plugin, but I don't have pulseaudio installed. It
 sometimes crahes on exit, but not always.

It seems xine is the problem. Installing phonon-backend-gstreamer makes
sound work again in amarok.

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Re: System doesn't start X on first boot

2012-01-05 Thread Alberto Luaces
George writes:

 When I boot my computer, most of the time I get a command line without
 X starting. I have to sudo reboot, wait for the system to reboot and
 then I get the correct X environment (I'm using awesome window manager
 but I also have kde installed).

 Any suggestions to troubleshoot this?


Some time ago, the nvidia driver had a timing issue with the X server,
so it randomly didn't start because the driver wasn't initialized at the
time X did.

In order to check this is the case, even you're not on nvidia hardware,
don't reboot, but just restart your desktop manager:

sudo service {kdm|gdm|xdm|...} restart

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Re: System doesn't start X on first boot

2012-01-05 Thread Alberto Luaces
George writes:

 On 1/5/12, Alberto Luaces alua...@udc.es wrote:
 George writes:

 When I boot my computer, most of the time I get a command line without
 X starting. I have to sudo reboot, wait for the system to reboot and
 then I get the correct X environment (I'm using awesome window manager
 but I also have kde installed).

 Any suggestions to troubleshoot this?


 Some time ago, the nvidia driver had a timing issue with the X server,
 so it randomly didn't start because the driver wasn't initialized at the
 time X did.

 In order to check this is the case, even you're not on nvidia hardware,
 don't reboot, but just restart your desktop manager:

 sudo service {kdm|gdm|xdm|...} restart

 Thanks, this allowed me to proceed to kdm without rebooting. I can
 also confirm that I'm using the nvidia driver. So, is there a way to
 rectify this situation so I don't have to do an explicit restart of
 the service?


I don't know any. I vaguely remember that now it seldom happens to
me. Maybe your particular configuration makes it happen always.

I have not looked into the package in order to see where they set the
timeout. You could send a bug report in order to notify this is not yet
resolved.

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Re: qemu KVM: can't boot a qemu machine with liveCD (system rescue)

2012-01-03 Thread Alberto Luaces
Ekkard Gerlach writes:

 How can I boot a qemu machine with liveCD (system rescue)? 

I think you can try:

kvm -cdrom /dev/sr0

*without* mounting the CD before. Make sure you are root or in the
‘cdrom’ group.

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Re: Depurar aplicacion desde entorno grafico.

2011-12-14 Thread Alberto Luaces
Hector Garcia writes:

 El día 13 de diciembre de 2011 12:59, Carlos Zuniga
 carlos@gmail.com escribió:
 2011/12/13 Hector Garcia hectorogar...@gmail.com:
 Buenas tardes a todos.

 Hace algún tiempo, alguien publico en la lista un método, o paquete
 que permite depurar los mensajes que produce una aplicación gráfica,
 desde el mismo entorno gráfico.
 Sin necesidad de iniciar la aplicacion desde consola.

 El detalle, es, no encuentro el enlace en los archivos de la lista,
 evidentemente, mi memoria me falla y no planteo las palabras
 adecuadas.

 ¿Alguien tendrá una luz al respecto?


 Los mensajes de las aplicaciones iniciadas sin terminal se guardan en
 ~/.x-session-errors

 Gracias Carlos
 Ya conocía dicho log, lamentablemente, en mi caso no encuentro nada
 -util para mi busqueda- allí.

 En realidad estoy con un problemilla con KRDC, al conectarme a PC's
 windows a las que ya me conectaba antes. Al momento de autenticar,
 simplemente, se cierra la ventana.


Uy. A mí me pasa lo mismo estos días, pero después, al tratar de entrar
desde el teclado del propio ordenador, tampoco me deja. Tengo que darle
al botón de reset para poder entrar directa o remotamente, por lo que en
mis caso no era del krdc (incluso el cliente remoto de windows tampoco
entraba). Hace poco le instalé la última versión de Cygwin, ¿será tu
mismo caso?

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Re: emacs load-path

2011-12-02 Thread Alberto Luaces
Nicolas Bercher writes:

 Something is driving me crazy as it seems to be so trivial.

 I have a bunch of .el files I'd like emacs to load on startup (emacs-22,
 Lenny).  I saved them to ~/.emacs.d/elisp/:

   $ ls -l ~/.emacs.d/elisp/
   total 8
   -rwxr-xr-x 1 nbercher nbercher 496 déc  2 10:23 nb-org-mode.el
   -rwxr-xr-x 1 nbercher nbercher 942 déc  2 10:23 nb-windows.el

 So I added the following to my ~/.emacs:

   (add-to-list 'load-path ~/.emacs.d/elisp/)

 I can check it is taken into account:

   C-h v load-path
   [...]
   Its value is
   (/home/nbercher/.emacs.d/elisp/
   [...]

 I can also check that my libraries can be found by emacs:

   M-x locate-library RET nb-org-mode.el
   Library is file ~/.emacs.d/elisp/nb-org-mode.el

 But, emacs don't load them on startup, what do I miss?

 Thanks!
 Nicolas

 PS: I lauch emacs with emacs -nw

Unless someone comes with something better, I think that you also have
to load every one of your files explicitly with load-file.

Take a look at https://www.gnu.org/s/libtool/manual/emacs/Init-File.html .

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Re: emacs load-path

2011-12-02 Thread Alberto Luaces
Nicolas Bercher writes:

 Jude DaShiell a écrit :
 First make sure they'll load after running emacs and hitting meta-x
 and keying in the file names.  Then read the original .el files for
 instructions.  I expect you'll find code in them starting with
 (require that needs to be inserted in your .emacs file to have these
 load on start up.

 That is just what I did and is working good.  But still I'm surprised,
 maybe load-path is just used to define places *where to find files*, and
 not the list of files to load automatically on sartup.

That's it. load-path is not a function, but a variable (check with C-h
v load-path). It is the path where emacs looks for .el files, similar
to PATH in the system. It doesn't mean load this path.

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Re: SUPER OT - Codificación de Caracteres en Thunderbird / Icedove

2011-11-11 Thread Alberto Luaces
Jawifi writes:

 Buen día, tengo un problema que entiendo que muy off topic en esta
 lista, lo aviso para que no me reten de entrada, pero me pasa en
 Debian por eso les consulto.

 El tema es que en Icedove y Thunderbird (instalé los dos para probar)
 no logro que se vean bien los correos que recibo

Debe de haber un problema de codificación de caracteres de los mensajes.

 y cuando recibo respuesta a correos que yo envío, veo que los acentos
 que puse yo incluso se ven mal.


Eso puede pasar si el gestor del que te responde no decodifica bien los
caracteres, o si lo hace bien pero de nuevo al llegar a ti, tu gestor
los confunde. Yo desde aquí los veo bien.

En mi gestor de correo, se me indica que tu mensaje está codificado
realmente en «windows-1252», aunque en las cabeceras (Content-Type) pone
que el juego de caracteres empleado es UTF-8. Quizá eso sea lo que esté
confundiendo a los otros gestores.

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Re: emacs RMAIL -- help needed

2011-11-11 Thread Alberto Luaces
Sian Mountbatten writes:

 Harry Putnam rea...@newsguy.com writes:

 Sian Mountbatten poenik...@operamail.com writes:

 Having loaded gnus into emacs23, in the group buffer I keyed ^
 and got a list of servers. Two entries caught my attention:

 {nnimap:Opera} (denied)
 {nntp:nntp.aioe.org} (opened) (agent)

 Why was Opera denied? Will there be a log anywhere? The *Messages*
 buffer contains nothing about trying to connect to my imap server.

 Maybe you've already posted it, and since others have mentioned how to
 get more debug info.

 I wonder what your .gnus.el setting are.. can you post relevant
 sections (obfuscating any private inforamation of course)
 Here is my .gnus file:
 (setq user-full-name Sian Mountbatten)
 (setq user-mail-address poenik...@operamail.com)
 (setq gnus-select-method '(nntp nntp.aioe.org))
 (setq gnus-secondary-select-methods
   '((nnimap Opera
(nnimap-address mail.messagingengine.com)
(nnimap-authenticator poenikatu)
(nnimap-stream ssl)
(nnimap-server-port 993)
(remove-prefix INBOX.)
(nnimap-authinfo-file /home/sian/.imap-authinfo
 (setq imap-log t)
 Here are the messages from my *Messages* buffer:
 ==
 Reading active file from Opera via nnimap...
 Opening nnimap server on Opera...
 imap: Connecting to mail.messagingengine.com...
 imap: Opening SSL connection with `openssl s_client -quiet -ssl3 -connect 
 %s:%p'...done
 Waiting for response from mail.messagingengine.com...done
 Parsing authinfo file `/home/sian/.imap-authinfo'.
 Opening nnimap server on Opera...failed
 Opening nnimap server on Opera...
 Denied server nnimap+Opera
 Opening nnimap server on Opera...failed
 No new newsgroups
 
 The file ~/.imap-authinfo contains the single line
 machine mail.messagingengine.com login poenikatu password *** port 993

 Any ideas of why the Opera nnimap connection failed?


H... check if you can connect manually from the shell:

$ openssl s_client -quiet -ssl3 -connect mail.messagingengine.com:993

Once you are connected, type the following command:

. LOGIN poenik...@operamail.com passwd

to see if there is any problem login in. Note the initial period and the
space between it and the `LOGIN' command.

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Re: Disk performance deteriated to unbearable levels

2011-11-09 Thread Alberto Luaces
Miles Fidelman writes:

 Stan Hoeppner wrote:
 On 11/9/2011 1:34 AM, Bob Proulx wrote:
 Miles Fidelman wrote:
 try smartctl -A /dev/sda

 that will give you a much longer list of statistics collected by
 the drive

 the one I always look at first is the absolute value of raw read
 errors - if that's higher than 0, the drive is starting to fail,
 and its internal code is spending more and more time trying to read
 and re-read data off the media
 Excellent information!
 Not really.  The numbers are not absolutes.  And they differ among
 manufacturers.  S.M.A.R.T. is a data format standard for drive
 health, but it does not dictate value standards for the field
 contents.

 For the end user, attempting to interpret some S.M.A.R.T. data for
 some makes of drives is hit or miss.  I would say as a general rule
 that one should contact the drive manufacturer if s/he sees
 S.M.A.R.T. error counts rise.  The drive may or may not be failing.

 Specifically for raw read error - in the format

 ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED
 RAW_VALUE
   1 Raw_Read_Error_Rate 0x000b 088 088 062 Pre-fail Always - 3342368

 I've found, across many different dries, that the VALUE field (which
 is a relative field calculated over time) is generally useless, while
 the RAW_VALUE field is almost always indicative of pending failure if
 it's value is anything other than 0.

All my drives have a RAW_VALUE for that parameter not equal to 0:

machine1$ sudo smartctl -A /dev/sdb | grep Read\|Power_On
  1 Raw_Read_Error_Rate 0x000f   108   099   006Pre-fail  Always   
-   18696503
  9 Power_On_Hours  0x0032   087   087   000Old_age   Always   
-   11987

machine1$ sudo smartctl -A /dev/sda | grep Read\|Power_On
  1 Raw_Read_Error_Rate 0x000f   111   086   006Pre-fail  Always   
-   35575453
  9 Power_On_Hours  0x0032   069   069   000Old_age   Always   
-   27906

Even with new drives:

machine2$ sudo smartctl -A /dev/sdb | grep -e Read\|Power_On  

 
  1 Raw_Read_Error_Rate 0x000f   117   100   006Pre-fail  Always   
-   131149163
  9 Power_On_Hours  0x0032   100   100   000Old_age   Always   
-   475
machine2$ sudo smartctl -A /dev/sdc | grep -e Read\|Power_On  

 
  1 Raw_Read_Error_Rate 0x000f   111   100   006Pre-fail  Always   
-   31090694
  9 Power_On_Hours  0x0032   100   100   000Old_age   Always   
-   285

Those are all Seagate drives. Maybe their raw value means something
different.

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Re: Usenet news - server required

2011-11-09 Thread Alberto Luaces
Sian Mountbatten writes:

 I have succeeded in setting gnus-select-method to getting news, but
 I have not seen anything about how to get my mail. Can you tell me
 how to setup gnus to read mail?

Here (http://www.emacswiki.org/emacs/GnusGmail) you have some hints to
get your mail with POP or IMAP. Even it's related to gmail, the changes
for other mail services are trivial.

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Re: Usenet news - server required

2011-11-09 Thread Alberto Luaces
Alberto Luaces writes:

 Sian Mountbatten writes:

 I have succeeded in setting gnus-select-method to getting news, but
 I have not seen anything about how to get my mail. Can you tell me
 how to setup gnus to read mail?

 Here (http://www.emacswiki.org/emacs/GnusGmail) you have some hints to
 get your mail with POP or IMAP. Even it's related to gmail, the changes
 for other mail services are trivial.

I also remeber (http://efod.se/writings/gnus-and-courier) as a good
source of information about IMAP access from gnus.

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Re: problema squid iptables

2011-11-04 Thread Alberto Luaces
Orlando Nuñez writes:

 Una pequeña duda que diferencia existe entre

 echo 1  /proc/sys/net/ipv4/ip_forward

 y

 echo 1  /proc/sys/net/ipv4/ip_forward


 Tengo esa curiosidad

Ninguna. Ambas escriben el texto «1» en el pseudofichero ip_forward. La
diferencia estriba en la protección que tienen las comillas para que la
shell no interprete lo que hay dentro bajo ciertas circunstancias.

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Re: Reproducible hard reboot on make -j4

2011-09-08 Thread Alberto Luaces
Mathieu Malaterre writes:

 Hi,

   I am experiencing hard(soft?)-reboot every time I am doing parallel
 compilation (eg. make -j4) on my laptop. I am starring at the log but
 I do not see anything obvious. Does anyone knows how to prepare a good
 bug report in this case ?

* Check temperatures with different parallelization levels (make -j3).
* Try make -j4 on a live CD with a different kernel or system version.

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Re: Reproducible hard reboot on make -j4

2011-09-08 Thread Alberto Luaces
lina writes:

 On Thu, Sep 8, 2011 at 5:44 PM, Alberto Luaces alua...@udc.es wrote:
 Mathieu Malaterre writes:

 Hi,

   I am experiencing hard(soft?)-reboot every time I am doing parallel
 compilation (eg. make -j4) on my laptop. I am starring at the log but
 I do not see anything obvious. Does anyone knows how to prepare a good
 bug report in this case ?

 * Check temperatures with different parallelization levels (make -j3).
 * Try make -j4 on a live CD with a different kernel or system version.

 is it make -j 4
 not  make -j4

 right, there is a space between j and 4?

You can do both.

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Re: aptitude GUI shows strange messages

2011-07-07 Thread Alberto Luaces
Sven Joachim writes:

 I'm not sure if anyone is
 looking at aptitude's bugs these days, though.

Where is the development gone, then? I ask just in case there is a new
big thing to be aware of when handling packages.

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Re: aptitude GUI shows strange messages

2011-07-07 Thread Alberto Luaces
Sven Joachim writes:

 On 2011-07-07 13:51 +0200, Alberto Luaces wrote:

 Sven Joachim writes:

 I'm not sure if anyone is
 looking at aptitude's bugs these days, though.

 Where is the development gone, then?

 I don't know the details, but Daniel seems to be a bit overworked (busy
 with real life problems?), judging by the lack of activity.  And since
 aptitude is essentially a one-man project…

 Anyway, you could ask on the aptitude-devel mailing list
 (http://lists.alioth.debian.org/pipermail/aptitude-devel/).

 I ask just in case there is a new
 big thing to be aware of when handling packages.

 There is nothing new currently, but with a multiarch enabled dpkg¹, and
 when you choose to enable (say) both i386 and amd64 architectures,
 aptitude has a few rather serious usability issues (actually I'm a bit
 surprised that it works at all in such a setup).

 Sven


 ¹ http://wiki.debian.org/Multiarch/Implementation#Using_multiarch

Thanks!

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Re: Procesos defunct y como evitarlos

2011-07-05 Thread Alberto Luaces
jmramirez (mas_ke_na) writes:

   Justo ayer lei un post [1] sobre algo parecido que lo mismo te puede
 valer, basicamente es poner en tu script la llamada a este con el nombre
 del proceso. Creo que es un apaño que te puede valer, aunque lo suyo
 seria saber porque se queda zombie e intentar solucionarlo.

 [1] http://www.elsotanillo.net/content/view/50/1/lang,es/

También se puede usar el comando `killall' en lugar del script.

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Re: updating gnome

2011-06-23 Thread Alberto Luaces
Kristoffer Gustafsson writes:

 HI.
 I'm running squeeze and want to upgrade the gnome desktop to the latest 
 version.
 How do I do that?

It seems there are bad news:

http://raphaelhertzog.com/2011/06/16/installing-gnome-3-on-debian-6-0-squeeze-no-sorry/

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Re: updating gnome

2011-06-23 Thread Alberto Luaces
Alberto Luaces writes:

 Kristoffer Gustafsson writes:

 HI.
 I'm running squeeze and want to upgrade the gnome desktop to the latest 
 version.
 How do I do that?

 It seems there are bad news:

 http://raphaelhertzog.com/2011/06/16/installing-gnome-3-on-debian-6-0-squeeze-no-sorry/

Kristoffer Gustafsson writes:

 Hi.
 Ok, I'll install testing as the site suggests.
 How do I install gnome 3 after that?
 /Kristoffer

It's shown in the same page.

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Re: Question about the new kernel with PAE (Wheezy) - Report

2011-06-22 Thread Alberto Luaces
Dom writes:

 Now here's the thing. I did the install, got the warning from the
 meta-package (linux-image-2.6-686), and the kernel installed - as you
 said.

 I then rebooted and... it works fine.

It happened to me too!

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Re: Threading (was: QCAD Pro in Squeeze)

2011-06-22 Thread Alberto Luaces
Eduardo M KALINOWSKI writes:

 On Ter, 21 Jun 2011, Alberto Luaces wrote:
 Camaleón writes:

 But at least you did not reply to a digest.

 Sure. I'd say digests are for reading more than replying.

 In addition, there are some MUAs that can extract individual messages
 from digests. Emacs gnus does this.

 But does it set proper References headers so as not to break
 threading, or does it just strip unnecessary quoted text and sets a
 proper Subject header? (Which are good things, but not sufficient.)

It reads the Message-ID: header from the original message and writes it
as References: in the reply.

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Re: Question about the new kernel with PAE (Wheezy) - Report

2011-06-22 Thread Alberto Luaces
Camaleón writes:

 On Wed, 22 Jun 2011 09:16:02 +0200, Alberto Luaces wrote:

 Dom writes:
 
 Now here's the thing. I did the install, got the warning from the
 meta-package (linux-image-2.6-686), and the kernel installed - as you
 said.

 I then rebooted and... it works fine.
 
 It happened to me too!

 Wow! You both must be the smartest of the classroom :-)

 Now seriously, how can be that?

Could it be that the script checks other things that just the presence
of those words in cpuinfo?

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Re: Threading (was: QCAD Pro in Squeeze)

2011-06-21 Thread Alberto Luaces
Camaleón writes:

 But at least you did not reply to a digest.

 Sure. I'd say digests are for reading more than replying.

In addition, there are some MUAs that can extract individual messages
from digests. Emacs gnus does this.

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Re: How to install Software package on a Linux System when it do not have Internet - debbundle

2011-05-05 Thread Alberto Luaces
Camaleón writes:

 On Thu, 05 May 2011 16:23:40 +0530, Narendra Sisodiya wrote:

 Problem - How to install Software package on a Linux System when it do
 not have Internet ?

 (...)

 A very interesting approach for many users! I already forwarded this  
 project news to another mailing list :-)

apt-zip can be also of interest. You can retrieve the packages even when
running non-linux operating systems:

http://wiki.debian.org/AptZip

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Re: Clonación/migracion de disco

2011-04-08 Thread Alberto Luaces
Alonso Caballero Quezada / ReYDeS writes:

 Saludos:

 Tal lo menciona el asunto, necesito pasar un sistema desde un disco de
 inferior capacidad a otro de mayor, me gustaria si alguien que ya lo
 ha hecho me podria dar algunas consideraciones... aun estoy en el
 dilema si clono el disco tal cual esta (me refiero a aplicaciones, el
 home no es un problema) o instalo desde 0 y copio simplemente el /etc,
 Planeo hacerlo con squeeze por ser la estable pero en realidad estoy
 acostumbrado ha hacerlo con testing.


  He realizado el proceso de dos maneras, con el sistema apagado y
 procediendo a realizar una copia bit a bit con dd o dcfldd, y con un
 sistema en funcionamiento. En ambos casos el resultado fue exitoso.
 Pero te recomendaría que lo hagas con el disco en reposo, dado que si
 está funcionando podría darte algunas inconsistencias y dolores de
 cabeza.

  Por otra parte, considera, que tendrás que realizar el formato y
 creación del sistema de archivo cons el espacio restante del disco
 duro de mayor capacidad.

  Y claro, estamos hablando de que este proceso lo harás por ejemplo de
 IDE a IDE o SATA  a SATA, porque si es de IDE a SATA  por alli
 tendrías que modificar algunos parametros. Por lo demás no debería
 darte ningun inconveniente.

Hubo hace poco un hilo al respecto en la lista en inglés, y se anotó un
uso bastante inteligente del comando rsync con las opciones -HaAxX,
puesto que evita copiar directorios montados con sistemas de ficheros
virtuales como /dev o /proc. Puede ser más rápido que un dd sobre todo
si el disco origen no está muy lleno:

http://permalink.gmane.org/gmane.linux.debian.user/402177

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Re: which ISO image shall I use?/ Qué imagen ISO debo usar?

2011-04-02 Thread Alberto Luaces
Gustavo Marcano writes:

 greetings, just want to make sure which ISO image should I use to
 install Debian squeeze on my laptop (compaq presario CQ-50) which use
 an AMD Semprom (tm) SI-40 2 Ghz processor?

 I ask this because I tried to do it with x-86 architecture, but it
 kept presenting some issues.

i386 ISOs are fine for your processor, because it's a 32 bit one. Use
the latest stable version of the ISO and come back here if you have
problems.

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Re: which ISO image shall I use?/ Qué imagen ISO debo usar?

2011-04-02 Thread Alberto Luaces
Alberto Luaces writes:

 Gustavo Marcano writes:

 greetings, just want to make sure which ISO image should I use to
 install Debian squeeze on my laptop (compaq presario CQ-50) which use
 an AMD Semprom (tm) SI-40 2 Ghz processor?

 I ask this because I tried to do it with x-86 architecture, but it
 kept presenting some issues.

 i386 ISOs are fine for your processor, because it's a 32 bit one. Use
 the latest stable version of the ISO and come back here if you have
 problems.

Sorry, I was mistaken. It's a 64 bit processor, so you can use either
i386 or amd64 versions.

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Re: counter strike

2011-03-03 Thread Alberto Luaces
Alex PADOLY writes:

 Hello,

 I would like to know How I can play to counter strike on Debian 6.0.
 Thanks.

Alex, get used to search for answers to the questions you already posted
in the past:

http://lists.debian.org/debian-user/2011/02/msg02880.html

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Re: Peut-on jouer à counter strike sous DEBIAN

2011-02-28 Thread Alberto Luaces
alex.padoly@laposte.netwrites:

 Bonjour à tous,

 Dans l'affirmatif, quels sont les paquets à installer?
 Je vous remercie.

Install the wine package. Then run CS installer with it. You can play
using wine also.

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Re: Ayuda Tarjeta Nvidia

2011-02-11 Thread Alberto Luaces
Robinson Guevara writes:

 necesito ayuda para instalar La tarjeta NVIDIA GeForce Go 6200 ya e seguido 
 instrucciones de varias paginas pero aun no me funciona.
 1-(http://www.esdebian.org/foro/5801/drivers-nvidia-debian)
 2-(http://crysol.org/node/121)


En Squeeze ya no es necesario compilar el driver en la mayoría de los
casos, basta con instalar el paquete `nvidia-glx'.

[...]

 --
 Sólo queda reiniciar tu gestor de acceso. Por ejemplo:

 # /etc/init.d/gdm restart

  -
 pero al poner el comando me sale lo siguiente:

 root@debian:/home/robinson# /etc/init.d/gdm restart
 bash: /etc/init.d/gdm: No existe el fichero o el directorio

Puedes probar a sustituir «gdm» por «kdm» o «xdm», pero si no te quieres
complicar la vida, también puedes reiniciar el ordenador.

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Re: [OT] Archivos (ficheros) de configuracion en un sistema de control de versiones

2011-02-03 Thread Alberto Luaces
Tienes el paquete «etckeeper», que está pensado exactamente para eso:

http://packages.debian.org/search?keywords=etckeepersearchon=namessuite=allsection=all

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Re: Hola Mundo en Kernel - Ayuda !!

2011-02-03 Thread Alberto Luaces
Cristian Prado writes:

 Hola a todos
 Estoy empezando a estudiar linux y queria hacer mi primer driver vacio 
 basandome en un tutorial que anda por alli:
 Esto va en el archivo nada.c

 #define MODULE

 #include linux/module.h

 NO puedo pasar la compilacion :
 gcc -I/usr/src/linux/include -O -Wall -c nada.c
 o
 gcc -I/usr/include/kunittest -O -Wall -c nada.c

 sabiendo que el archivo module.h esta en /usr/include/kunittest:
 linuser@debian:/usr/include/kunittest$ ls
 kunittest_export.h  module.h  runner.h  tester.h

 linuser@debian:~/workspace/MI_PROGRAMA$ gcc -I/usr/include/kunittest -O -Wall 
 -c nada.c
 nada.c:2:26: error: linux/module.h: No such file or directory
 linuser@debian:~/workspace/MI_PROGRAMA$

 Uso:
 Distributor: Debian
 Build Date: 11/12/2010

Yo tengo un esqueleto parecido. El archivo para compilar, llamado
hello.c sería algo así:

#include linux/init.h
#include linux/module.h
MODULE_LICENSE(Dual BSD/GPL);
static int hello_init(void)
{
  printk(KERN_ALERT Hello, world\n);
  return 0;
}
static void hello_exit(void)
{
  printk(KERN_ALERT Goodbye, cruel world\n);
}
module_init(hello_init);
module_exit(hello_exit);

y un Makefile para construirlo cómodamente:

obj-m:= hello.o

default:
$(MAKE) -C $(KERNELDIR) M=$(shell pwd) modules

Ni siquiera necesitas tener el código fuente del kernel, sólo las
cabeceras. Por ejemplo, yo tengo instalado el paquete
linux-headers-2.6.32-5-amd64, que es el que se corresponde con mi
versión de kernel y arquitectura. Para compilar, sólo tienes que
especificar en qué directorio están las cabeceras (puedes utilizar dpkg
-L para averiguarlo, pero es generalmente bajo el directorio /usr/src/):

$ make KERNELDIR=/usr/src/linux-headers-2.6.32-5-amd64/

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Re: Errores en la instalacion de controlador radeon

2011-01-27 Thread Alberto Luaces
Bruno Mendoza writes:

 No he encontrado ninguna linea haciendo referencia al controlador
 radeon pero si a las resoluciones soportadas. Lo revisaré con
 detenimiento a ver que logro sacar por mi mismo.

Porque no está usando el controlador radeon, sino el vesa, según el
registro.

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Re: OT.- Perl conversión de archivos.

2011-01-27 Thread Alberto Luaces
fernando sainz writes:

 El día 27 de enero de 2011 17:32, Carlos Agustín L. Avila
 cagusti...@gmail.com escribió:
 Hola a todos.
 Solicito de su valiosa ayuda con un script en Perl, el cual debe de
 cambiar la codificación latin1 a utf8 de n cantidad de archivos.

 opendir(DIR,/home/becerro/NetBeansProjects/Prontuario/vigente);
 my @files = readdir(DIR);
 closedir(DIR);
 foreach my $file(@files) {
        if (-T $file) {
                print $file.\n;
        }
 }
 Al momento de ejecutarlo me puestra todos los archivos del directorio.
 Gracias.



 Creo que ya existen programas para eso, yo buscaría un poco...
 (Salvo que sea un ejercicio de programación :-) )


find /home/becerro/NetBeansProjects/Prontuario/vigente -type f -exec \
iconv {} -t utf-8 -o {}.convertido \;

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Re: OT.- Perl conversión de archivos.

2011-01-27 Thread Alberto Luaces
Hector Colina writes:

 El 27/01/11 12:02, Carlos Agustín L. Avila escribió:
 Hola a todos.
 Solicito de su valiosa ayuda con un script en Perl, el cual debe de
 cambiar la codificación latin1 a utf8 de n cantidad de archivos.
 
 opendir(DIR,/home/becerro/NetBeansProjects/Prontuario/vigente);
 my @files = readdir(DIR);
 closedir(DIR);
 foreach my $file(@files) {
  if (-T $file) {
  print $file.\n;
  }
 }
 Al momento de ejecutarlo me puestra todos los archivos del directorio.
 Gracias.
 
 

 Hasta con bash se puede hacer:

 for in in `/home/becerro/NetBeansProjects/Prontuario/vigente` ; do
 iconv $i -t utf8 -o $i_utf8 done;

Para descender por directorios, el «for» del bash es muy puñetero, es
mejor emplear «find» desde el principio:

$ for i in /tmp/bindings; do echo $i; done
/tmp/bindings

...y esto que el directorio está lleno.

Por otra parte, sería «;done» en lugar de «done;» :)

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Re: OT.- Perl conversión de archivos.

2011-01-27 Thread Alberto Luaces
Carlos Agustín L. Avila writes:

 El día 27 de enero de 2011 10:46, Alberto Luaces alua...@udc.es escribió:
 fernando sainz writes:

 El día 27 de enero de 2011 17:32, Carlos Agustín L. Avila
 cagusti...@gmail.com escribió:
 Hola a todos.
 Solicito de su valiosa ayuda con un script en Perl, el cual debe de
 cambiar la codificación latin1 a utf8 de n cantidad de archivos.

 opendir(DIR,/home/becerro/NetBeansProjects/Prontuario/vigente);
 my @files = readdir(DIR);
 closedir(DIR);
 foreach my $file(@files) {
        if (-T $file) {
                print $file.\n;
        }
 }
 Al momento de ejecutarlo me puestra todos los archivos del directorio.
 Gracias.



 Creo que ya existen programas para eso, yo buscaría un poco...
 (Salvo que sea un ejercicio de programación :-) )


 find /home/becerro/NetBeansProjects/Prontuario/vigente -type f -exec \
 iconv {} -t utf-8 -o {}.convertido \;

[...]


 Alberto gracias, si embargo cometi el error de no dar mas detalles
 sobre mi problema.
 Los archivos de texto ubicados en el diretorio vigentes necesito
 moverlos al directorio vigentes.res, luego los archivos del directorio
 vigentes.res necesito cambiarles la codificación y guardarlos en el
 directorio vigentes.
 En pocas palabras: Todos los archivos de texto que se encuentran en el
 directorio vigentes tengo que cambiarles la codificación.
 Esto es debido a que fueros creados en un Debian con codificación latin1

Pues tan fácil como borrar los antiguos, y renombrar los nuevos, y sin
necesidad de «.res». ¿Que quieres una copia de seguridad? Pues la haces
antes y así tienes los originales.

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Re: [OT] Build a single binary deb from source which produces many

2011-01-19 Thread Alberto Luaces
Tixy writes:

 As per the Debian FAQ [1] I am building packages from source using:

 dpkg-buildpackage -rfakeroot -b

 However, some source packages produce multiple binary packages, is there
 a way of just rebuilding the specific binary package I'm interested in?
 (I've tried this out in man pages and using Google.)

 [1] http://www.debian.org/doc/FAQ/ch-pkg_basics.en.html#s-sourcebuild

 Marked [OT] because I was to do this on a Debian derivative; but I am
 also proper Debian user as well :-)

Usually this in not worth the effort, since the multiple binary packages
are just splitting the products of the compilation for the final users
to save installation space. That is, you compile all the project, which
is the slower part, and then the resulting files are splitted.

If you can avoid compile the parts that you are not interested in by
modifying the rules file, then you can select which things get splitted
by messing with the control and *install files.

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Re: ¿DRM en el modulo AGP de Intel?

2011-01-14 Thread Alberto Luaces
Altair Linux writes:

 Buenas,

 compilando el nuevo kernel me he tropezado con esto:

 Linux agpgart interface v0.103
 [drm] Initialized drm 1.1.0 20060810
 [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module!

 La ultima linea es la unica visible al arrancar el kernel 2.6.37. El grupo de 
 las tres lineas esta sacado de /var/log/dmesg

 Segun veo por Google, es algo de la tarjeta de video. Al principio pense que 
 se referia a que uso el driver que trae el propio kernel y que no aprovecha 
 al 100% la tarjeta PERO a ver drm me ha dado
 mala espina por lo de Digital Rights Management o como se escriba.


http://dri.freedesktop.org/wiki/DRM

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Re: OT: emacs + psgml + console = NFG

2010-12-24 Thread Alberto Luaces
Eric d'Alibut writes:

 I need to maintain some docbook-website sites on remote hosts to which
 I have only console access via ssh  (no X).

 But even on local hosts, running emacs in the console (with '-nw')
 gives bad results with psgml. I can get to the 'Markup' menu via the
 keyboard, but if I try to insert an xml element, the process bombs
 with:

 sgml-element-menu must be bound to an event with parameters

 Is this a bug in psgml? In emacs? (Heaven forfend there could be a bug
 in emacs! Arrwk!)

 Any help or high caliber abuse gratefully considered.

So it works well with X?

What happens if you try to use that command not using the menu but
directly, that is, using its key binding or M-x?

If you don't know how it is called the function for the command in the
menu, open emacs in a X session, C-h k and then click the function in
the menu.

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Re: evolution-backup.tar.gz

2010-12-17 Thread Alberto Luaces
wi writes:

 Hallo,

 ich sichere meine E-Mails in evolution stets über Einstellungen
 sichern. Jetzt habe ich zum ersten Mal das Problem, dass es nicht
 funktioniert.

 Es wird die Meldung: unexpected end of file angezeigt.

 Der Befehl gzip -cd evolution-backup.tar.gz | tar -xvf - im Terminal
 ausgeführt liefert:


[...]


 gzip: evolution-backup.tar.gz: unexpected end of file
 tar: Unerwartetes Dateiende im Archiv.
 tar: Unerwartetes Dateiende im Archiv.
 tar: Error is not recoverable: exiting now

 Es scheint also, die - für mich wichtige - Inbox eventuell noch
 erreichbar zu sein, aber ich weiß nicht wie?

 Kann mir jemand helfen? Wäre für mich wichtig.

 Vielen Dank, Lars

Unfortunately your backup seems corrupted. There are some recovering
instructions at http://www.gzip.org/recover.txt, but be warned that they
aren't simple to follow.

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Re: Retrieve process ID from process name

2010-11-23 Thread Alberto Luaces
T. Alex Chen writes:

 I am trying to retrieve the process ID from a process' name, optionally with 
 its command parameters.
 I look up the man page of 'sysctl' and the use of this API seems to be 
 discouraged. It points the /proc file system.
 The /proc does contains all the running processes, with their ID as the 
 directory name, and their command line as a file 'cmdline' under that 
 subdirectory.
 Is there an API get the information out easily or do I have to open the file 
 '/proc' and iterate through the sub-directories with number (PID) as the file 
 name and get the content of 'cmdline'. (That seems
 to be very cumbersome.)

Maybe the source of `pidof' (in sysvinit-utils) can give a hint.

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Re: Atomic operations

2010-11-20 Thread Alberto Luaces
T. Alex Chen writes:

 I post the following message on debian-devel mailing list but someone says it 
 is the wrong one so I post it here again.
 Please bear with me if you have already seen it.
 ==
 I want to do atomic operation and find there is already such implementation 
 in Linux, e.g. atomic_add, atomic_set, atomic_cmpset, etc, after I google on 
 the Web. I find a libatomic-ops-dev
 package and install it. But there is still no man page after the 
 installation. Did I install the right package? Where can I get the man page 
 of these atomic operations?
  
 Or maybe these operations are only for kernel and not for user applications? 
 ( Highly unlikely, right? )

From the compiler manual:

http://gcc.gnu.org/onlinedocs/gcc-4.4.5/gcc/Atomic-Builtins.html#Atomic-Builtins

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Re: How to check which package are from multimedia.org?

2010-11-11 Thread Alberto Luaces
Artur Frydel writes:

 Hello

 Some times ago I used multimedia.org. Now, I don't use them anymore.
 But some packages  were installed from theirs source, for
 example yesterday I discovered old flashplayer-mozilla...

 Now I want to know, which of my packages are from multimedia.org
 repository. How to check this one? Any dpkg or apt magical command?

If you don't have multimedia.org as a source anymore, aptitude will show
all its packages as `obsolete'.

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Re: UN PEQUEÑO SCRIPT CON WGET

2010-11-01 Thread Alberto Luaces
David Francos (XayOn) writes:

 On Sun, Oct 31, 2010 at 03:16:29PM -0600, rantis cares wrote:
Que tal amigos listeros:
 
Vaya que he estado trabajando bastante con scripts, me gusta hacerlo para
ver la potencia de nuestro amado linux.
 
Hace tiempo que uso wget para descargar algunas cosas. Una de las bondades
de wget es que puede descargar algunos archivos aunque la pagina tenga un
acceso restringido mediante un user y su pass. Claro, debemos tener esta
informaci�n, ahora viene aqui la peque�a cuestion.
 
Quiero entrar a una web de la cual tengo un usuario y mi password, en esa
pagina tengo un archivo en excel xls que quiero descargar, pero para
descargarlo, necesito dar click a algunos botones que se encuentran
dise�ados en javascript.
 
�Existe alguna manera de presionarlos mediante wget y as� ejecutar el
informe que necesito en xls y bajarlo diaramente mediante cron?
 Hazte un script en perl o python, busca mecanize.

El `mechanize' de Perl o Python no entiende el Javascript. Como dicen en

http://stackoverflow.com/questions/1270274/mechanize-python-click-on-a-javascript-type-link

a veces es más fácil emular lo que hace el código de Javascript que
intentar pinchar los botones.

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Re: Caché de vídeos en Flash desde Iceweasel (era: Descargar vídeo de conferencia.)

2010-10-26 Thread Alberto Luaces
Camaleón writes:

 Por otra parte, en Debian he notado que el directorio /tmp se mantiene 
 muy limpio, supongo que habrá alguna rutina que se encargue de eliminar 
 su contenido al iniciar el sistema porque casi siempre está vacío (llevo 
 unos cuantos meses con lenny y no he tenido que borrar nada manualmente 
 de /tmp) :-?

Eso es así. De hecho hay una línea que te lo indica durante el
arranque. Yo suelo meter todos los temporales allí y no me molesto en
borrarlos porque ya sucederá en el reinicio siguiente.

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Re: restricting number of user logins

2010-10-23 Thread Alberto Luaces
Mag Gam writes:

 Currently we do alot of `rsync -e ssh` to a host.  Is it possible to
 restrict only 5 logins per user on the server?  My goal is to avoid
 having 100s of these sshd processes running on the server which will
 slow it down.

Are all these connections from different computers? If not, you could
try to reuse an existing connection of a client with ssh's ControlPath
option.

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Re: Who can tell me the difference between syslinux and syslinux-common in debian

2010-10-20 Thread Alberto Luaces
许凌 writes:

 Who can tell me the difference between syslinux and syslinux-common in debian?
 they have the same source code.

The products of a single source code package can be split (and usually
they do) into several binary packages. In this case, the `common' one
holds architecture independent files and the other the dependent
ones. You can check it at

http://packages.debian.org/lenny/syslinux

and

http://packages.debian.org/lenny/syslinux-common

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Re: Desactivar NetworkManager en Squeeze

2010-10-15 Thread Alberto Luaces
Camaleón writes:

 El Thu, 14 Oct 2010 21:09:04 +0200, Javier Barroso escribió:

 2010/10/14 Camaleón:

 (...)

 He consultado la documentación y la wiki pero no he visto ningún tip
 que indique cómo hacerlo y antes de quitar el servicio a lo bruto,
 pregunto :-)

 ¿Debería funcionar update-rc.d network-manager remove ? y luego quitarlo
 del panel de gnome?
 
 Lo pregunto por que no sé si con el tema este del nuevo sistema de
 arranque update-rc.d funciona todavía, creo que sí debería

 La verdad es que buscaba más bien algún conmutador para activar/
 desactivar el servicio (como los que hay en /etc/default que te permiten 
 determinar si el servicio está habilitado o no), sin tener que llegar al 
 extremo de eliminar el paquete o tener que quitar el servicio de /etc/
 init.d, pero me parece que no hay forma de hacerlo. 

 Porque si lo quito y más adelante quiero iniciar NM en algún momento 
 (para hacer alguna prueba), lo tengo que volver a añadir y luego volverlo 
 a quitar, no es muy práctico :-/

update-rc.d no lo elimina de /etc/init.d, sólo el enlace del directorio
/etc/rc*.d correspondiente. Si quieres activarlo o desactivarlo
momentáneamente para pruebas, el script siempre está ahí.

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Re: ssh

2010-10-05 Thread Alberto Luaces
Paradix ;) writes:

 Hola lista

 por caprichos y avatares de esta vida necesito acceder con un cliente
 ssh (putty) a un pc con linux a la cual no tengo acceso fisico, con
 ssh resuelvo parte de los problemas pero es que necesito hacer una
 pincha en el escritorio lo que conlleva forzozamente acceder al modo
 grafico

 he leido por ahi que esto es perfectamente posible con ssh, jugando
 con xauth y algo mas pero hasta ahi  ¿alguna ayuda? . he
 googleado, pero la gran mayoria de los resultados estan al otro
 lado... inaccesible para mi en este momento

He leído que para hacer eso con putty necesitas el servidor X llamado
Xmingw. Otra solución sería usar Cygwin en vex de putty, dado que ya
tiene paquetes para el ssh y el servidor X.

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Re: [solved] Backup home directory with rsync

2010-10-02 Thread Alberto Luaces

Just a little trick...

Rodolfo Medina writes:

   $ rsync -vrtu --delete --exclude='/.*' . 192.168.0.2:/home/rodolfo

This is equivalent:

rsync -vrtu --delete --exclude='/.*' . rodo...@192.168.0.2:

or just

rsync -vrtu --delete --exclude='/.*' . 192.168.0.2:

if you are already `rodolfo' on your local computer.

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Re: Problems probing a LVM device with GRUB2

2010-09-30 Thread Alberto Luaces
Hello Tom, thanks again for your assistance

Tom H writes:

 On Fri, Sep 17, 2010 at 8:01 AM, Alberto Luaces wrote:
 Tom H writes:
 On Thu, Sep 16, 2010 at 6:02 AM, Alberto Luaces wrote:

[...]

 Since grub-probe isn't detecting your lvm setup, it's normal for
 grub.cfg not to have insmod lvm.

 I don't think that adding that adding that line to
 /boot/grub/device.map could be that useful and I'm not sure that
 whether adding --modules=... is additive or not because you need a
 few more modules to be able to boot. I've forgotten the command to
 list the core.img modules but I'll try to find it and list the default
 ones that you'd have to add to your command if it isn't additive.


Certainly it could be useful to know the list of modules contained in a
specific core.img. Speaking of which, when I boot from /dev/sdb an get
the error about not findind a partition with the uuid, I can type
without any error

insmod lvm
insmod ext2

but then, if I type `ls', only the normal partitions are listed
(hd*,msdos*), and none of the LVM volumes. Here hd0 == sdb and hd1 ==
sda.


 What is and what's on sda?


Currently I have my system in /dev/sda. I am in the process of moving it
to a second hard drive, /dev/sdb. Using the GRUB on /dev/sda I can boot
into the LVM root partition and try to install GRUB on /dev/sdb, in
order to get rid of the /dev/sda disk eventually. After the copy process
of the ext partitions, I generated new UUIDs for the new ones in order
to avoid clashes.


 More data requests...

 What is the output of:

 pvs
 lvs
 vgs
 fdisk -l /dev/sdb
 grub-probe --target=drive -d /dev/sdb
 grub-probe --target=drive -d /dev/sdbX
 grub-probe --target=drive -d /dev/dm-0
 grub-probe --target=drive -d /dev/mapper/lvm_volume-debian_root
 (the last one with your extra line and with it commented out)


Ok, here it is. I collected that data from the system in the LVM,
booting manually from GRUB:

pvs
  PV VG Fmt  Attr PSize  PFree
  /dev/sdb2  lvm_volume lvm2 a-   77,19g0 

lvs
  LV  VG Attr   LSize  Origin Snap%  Move Log Copy%  Convert
  debian_root lvm_volume -wi-ao 76,00g  
  swaplvm_volume -wi-a-  1,19g  

vgs
  VG #PV #LV #SN Attr   VSize  VFree
  lvm_volume   1   2   0 wz--n- 77,19g0 

fdisk -l /dev/sdb
GNU Fdisk 1.2.4

[...]

Disk /dev/sdb: 250 GB, 250056737280 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot  Start End  Blocks   Id  System 
/dev/sdb1   1   20325   1632605317  HPFS/NTFS

/dev/sdb2   20325   3040280943502   8e  Linux LVM

grub-probe --target=drive -d /dev/sdb
(/dev/sdb)

grub-probe --target=drive -d /dev/sdb1
(/dev/sdb,msdos1)

grub-probe --target=drive -d /dev/sdb2
(/dev/sdb,msdos1)

grub-probe --target=drive -d /dev/dm-0
(lvm_volume-debian_root)

grub-probe --target=drive -d /dev/mapper/lvm_volume-debian_root
(lvm_volume-debian_root)

If I delete the line in device.map, the only output that change is:

grub-probe --target=drive -d /dev/dm-0
(/dev/dm-0)

Regards,

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Re: Direcionar logs para tty2

2010-09-27 Thread Alberto Luaces
raiox.spoofing writes:

 Pessoal como poderia redirecionar um arquivo de log especifico para o
 terminal tty2?

 existe um script para isso?

Read the syslogd man page. It says the logs can be redirected to files
and named pipes. Maybe you could do that redirecting to /dev/tty2.

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Re: May I have a document about manually preparing a Debian system?

2010-09-24 Thread Alberto Luaces
Magicloud Magiclouds writes:

 Anyway, I have tried a few things and things seem smooth till I cannot
 `svn co svn+ssh://svn.debian.org/svn/d-i/trunk`.
 With svn+ssh, I was asked for a password, which I have absolutely no
 idea. Without +ssh, svn just hung there. I do not know what happened.

svn+ssh access is for developers. For normal users, you should use

svn co svn://svn.debian.org/svn/d-i/trunk

as stated in http://www.debian.org/devel/debian-installer/svn .

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Re: Problemas con Servidor de Pantallas despues de Actu alización.

2010-09-23 Thread Alberto Luaces
Gonzalo Rivero writes:

 El día 22 de septiembre de 2010 13:53, Goku. 5.46...@gmail.com escribió:


 2010/9/22 Gonzalo Rivero fishfromsa...@gmail.com

 El 22 de septiembre de 2010 00:54, Goku. 5.46...@gmail.com escribió:
 
 
  2010/9/19 Gonzalo Rivero fishfromsa...@gmail.com
 
  El dom, 19-09-2010 a las 10:39 -0700, Goku. escribió:
  

[...]

 man xorg.conf :P
 A mi me lo hizo debian, aunque yo vengo usando testing (y el mismo
 xorg.conf) desde hace dos estables atrás mas o menos, y en esa época
 SI era necesario, ahora X.org intenta configurar al vuelo. Me parece
 que había algún comando para generar el archivo de configuración (en
 mi época era dpkg-reconfigure xserver-xfree86/xorg y contestar las
 preguntas) pero te toca investigarlo

Aún sigue siendo dpkg-reconfigure xserver-xorg.

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Re: Problems probing a LVM device with GRUB2

2010-09-17 Thread Alberto Luaces
Hi Tom, thanks for the guidance, see below:

Tom H writes:

 On Thu, Sep 16, 2010 at 6:02 AM, Alberto Luaces wrote:

 I'm trying to install GRUB2 to a disk that has an ext2/3 filesystem into
 a LVM partition. I can even start the system from GRUB2 and a boot disk,
 so it should work.

 The problem is that `grub-install' displays `no such disk' errors. I
 have tracked it down to `grub-probe':

 $ ls /dev/mapper/
 control  lvm_volume-debian_root  lvm_volume-swap

 $ sudo grub-probe -d /dev/mapper/lvm_volume-debian_root
 grub-probe: error: no such disk.

 How can I make `grub-probe' to find the partition? I'm using Squeeze,
 with latest GRUB2:

 $ dpkg -l grub-pc
 [...]
 ii  grub-pc                                        1.98+20100804-4

 I have sid (with the same version of grub-pc) running with lvm.

 Is /dev/mapper/lvm_volume-debian_root a symlink to /dev/dm-X?

Yes, /dev/dm-0

 What's the output of
 cat /boot/grub/device.map

$ cat /boot/grub/device.map 
(fd0)   /dev/fd0
(hd0)   /dev/disk/by-id/ata-ST3320613AS_5SZ00HA9

 grub-probe --target=abstraction /

$ sudo grub-probe --target=abstraction /
grub-probe: error: no such disk.

 grub-probe --target=device /

$ sudo grub-probe --target=device / 


/dev/mapper/lvm_volume-debian_root

 grub-probe --target=drive /

$ sudo grub-probe --target=drive /  

  
(lvm_volume-debian_root)

Thanks to that pointers of yours, I realized that I should update my
device.map, adding a last line like this

(lvm_volume-debian_root) /dev/mapper/lvm_volume-debian_root

Now, I try to install grub again:

$ sudo grub-install --no-floppy --modules=ext2 lvm /dev/sdb

The command finishes succesfully, but when I try to boot from my second
hard disk (sdb), I get an error that looks like:

error: no such device: ff5ef7a3-1d16-4a30-a3d5-1751c02c7630
Entering rescue mode

ff5ef7a3-1d16-4a30-a3d5-1751c02c7630 is the uuid of my /dev/dm-0. It
seems now that the image of my grub doesn't have lvm support, even I
activated it in the `grub-install' call.

Any clue about this? Relevant snippet of my grub.cfg, note that there is
no `insmod lvm' stanza!

insmod ext2
set root='(lvm_volume-debian_root)'
search --no-floppy --fs-uuid --set ff5ef7a3-1d16-4a30-a3d5-1751c02c7630

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Problems probing a LVM device with GRUB2

2010-09-16 Thread Alberto Luaces
Hello,

I'm trying to install GRUB2 to a disk that has an ext2/3 filesystem into
a LVM partition. I can even start the system from GRUB2 and a boot disk,
so it should work.

The problem is that `grub-install' displays `no such disk' errors. I
have tracked it down to `grub-probe':

$ ls /dev/mapper/
control  lvm_volume-debian_root  lvm_volume-swap

$ sudo grub-probe -d /dev/mapper/lvm_volume-debian_root 
grub-probe: error: no such disk.

How can I make `grub-probe' to find the partition? I'm using Squeeze,
with latest GRUB2:

$ dpkg -l grub-pc
[...]
ii  grub-pc1.98+20100804-4  

Thanks,

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Re: passwd strength (cmd line)

2010-09-10 Thread Alberto Luaces
Farkas, Illes writes:

 Hi,

 Do you happen to know of a simple command-line utility checking the
 strength of a password that the user enters (by typing)? There are
 detailed forms online, for example this one: http://
 www.passwordmeter.com/. But this works with plain http, not https, so
 why would users enter their passwords here. And even if it worked with
 https, I wouldn't be happy with someone receiving our passwords.

Not as a standalone program, but you have `libcrack2' in Debian. If you
don't want write a small program with it, aptitude reports that
`revelation', a GNOME password manager uses that library, so maybe you
can have a try.

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Re: How to get rid of the websites' ads/flash ads, without loosing their (flash) content?

2010-09-10 Thread Alberto Luaces
Merciadri Luca writes:

 I'm running stable

http://packages.debian.org/lenny/adblock-plus

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Re: How to get rid of the websites' ads/flash ads, without loosing their (flash) content?

2010-09-10 Thread Alberto Luaces
Merciadri Luca writes:

 Alberto Luaces wrote:
 Merciadri Luca writes:

   
 I'm running stable
 

 http://packages.debian.org/lenny/adblock-plus

   
 Thanks. Works like a charm. I was not aware that one was able to install
 a naviguator's add-on by using aptitude/apt-get !

Yes, it's wonderful :) When squeeze becomes the new stable, look for all
the xul-ext-* packages. In Lenny you don't have yet that unified naming,
so you'd have to dig a bit into the repositories.

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Re: Help with Sun Ultra45

2010-09-09 Thread Alberto Luaces
Ben George writes:

 HI

 My name is Ben.T.George.I am working as Linux system administrator in Kuwait.

 i got a Sun Ultra45 mechine(Sparc)..my client want to install LInux  Oracle..

 if there any Debian available for that hardware.?

You'll find all that information at the Debian webpage (www.debian.org):

http://www.debian.org/ports/sparc/
http://www.debian.org/CD/netinst/

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Re: help needed with gdal (Geospatial Data Abstraction Library)

2010-08-30 Thread Alberto Luaces
Bernard writes:

 Hi to Everyone !

 I only have very basic knowledge on this subject, but I need to
 convert satellite image files (from Google Maps for instance) to the
 ECW format, so that I can use them with a special program that I have
 just installed into my GPS navigator.

 I have installed the ''gdal-bin' package (which also installs
 libgdal1-1.5.0).

 But, if I type, for instance :

 b...@new-host:~$ gdal_translate -of ECW -co TARGET=95 -co
 DATUM=WGS84 -co PROJ=GEODETIC -a_ullr 19.161272 45.635686
 19.374475 45.335836 /home/bd/1-10.jpg /home/bd/carte.ecw

 I get :

 Input file size is 5000, 1
 Output driver `ECW' not recognised.

 The following format drivers are configured and support output:
  VRT: Virtual Raster
  GTiff: GeoTIFF
  NITF: National Imagery Transmission Format
  

 A quick Google search taught me that the ECW format is being
 supported, but the column titled Compiled by default says : No,
 needs ECW SDK

For me, a Google search revealed that maybe the ECW plugin is not
enabled for GDAL in Debian because of licensing reasons. It seems that
someone has managed to recompile the package with that feature
enabled. See

http://home.prea.net/node/79

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Re: autotools troubles on Squeeze

2010-08-21 Thread Alberto Luaces
Jerome BENOIT writes:

 Hello List,

 it appeared that the line

 AX_CFLAGS_GCC_OPTION(-std=c99)

 in my configure.ac files now confuses autoconf.
 More precisely, the equal `=` causes the confusion.

 Any idea how to to fix it ?


Try quoting it:

AX_CFLAGS_GCC_OPTION([-std=c99])

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Re: OT: Core i3

2010-07-27 Thread Alberto Luaces
Jorge Toro writes:

 Cordial saludo a todos,

 tengo algo de inquietud con el funcionamiento de Linux en un Core i3, he 
 leído algunos post pero no he encontrado algo concreto con el funcionamiento 
 de Linux en este.  Si alguien a instalado Linux
 satisfactoriamente en un Core i3, me sería de gran ayuda saber si todo a 
 andado bien.

Hola, yo tengo un Core i3 540 desde Febrero y va perfectamente.

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Re: Mezcla de codificación de texto

2010-07-14 Thread Alberto Luaces
Javier Argentina writes:

 La pregunta Nº 1 es: ¿hay alguna forma, o existe algún editor, capaz
 de autodetectar estas variaciones, para poder usar sólo una
 herramienta de edición de texto?
 Es horrible en el apuro, cuando estoy trabajando en conjunto con
 alguien, abrir por error un UTF-16 con el editor que está en UTF-8,
 pues aparece un galimatías en chino, que el observador circunstancial
 rebuzna el clásico Con el XP eso no pasa :-P


Prueba con Emacs. A mí me ha funcionado bastante bien,
independientemente de la configuración del fichero.


 La pregunta Nº 2 es: ¿Existe algún buscador de archivos por contenido
 que transforme automáticamente la búsqueda en todos los formatos
 disponibles, o por lo menos en los que se le indique? Uso normalmente
 el buscador asociado a Krusader; cuando tengo que buscar un archivo
 por alguna palabra clave que contiene, debo ingresar tres veces la
 búsqueda en los distintos formatos: UTF-8, UTF-16 e ISO 8859-15.

Puedes, en lugar de transformar la búsqueda, transformar los ficheros
con iconv. Si no pudieses hacerlo por alguna razón, podrías hacerte un
script que hiciese unos temporales en los cuales hacer la búsqueda :-)

-- 
Alberto


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Re: Mezcla de codificación de texto

2010-07-14 Thread Alberto Luaces
Javier Argentina writes:

 Puedes, en lugar de transformar la búsqueda, transformar los ficheros
 con iconv. Si no pudieses hacerlo por alguna razón, podrías hacerte un
 script que hiciese unos temporales en los cuales hacer la búsqueda :-)


 Lo de Emacs, lo veré.
 La conversión, está bárbara y buena, cuando son mis archivos; de hecho, la 
 uso:

 find . -type f -name *.txt -exec sh -c 'iconv -c -f UTF16 -t UTF8
 $0  $0.new' {} \;

 Pero para una búsqueda en un equipo remoto no sirve.

No es por fastidiar con lo del Emacs :-) , pero si el equipo remoto
tiene una shell, lo puedes hacer directamente con el modo tramp y el
comando find-grep.

Desde Emacs:

C-x d /usua...@maquina:directorio
M-x find-grep (tu expresión find)

Y si no, puedes ejecutar los comandos por ssh.

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Alberto


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Re: Mezcla de codificación de texto

2010-07-14 Thread Alberto Luaces
Javier Argentina writes:

 El día 14 de julio de 2010 11:43, Alberto Luaces alua...@udc.es escribió:
 No es por fastidiar con lo del Emacs :-) , pero si el equipo remoto
 tiene una shell, lo puedes hacer directamente con el modo tramp y el
 comando find-grep.

 Desde Emacs:

 C-x d /usua...@maquina:directorio
 M-x find-grep (tu expresión find)

 Y si no, puedes ejecutar los comandos por ssh.

 --
 Alberto

 Intentaré aprender Emacs (luego que le ponga un disco de 1 YottaByte a
 la máquina ;-).

 ssh es inaplicable en un entorno ADS del cual no soy administrador.
 Me la tengo que bancar con samba.


Bueno, ¡acabo de comprobar que también va con Samba! Debe de copiar los
archivos a la máquina local...

C-x d /smb:usua...@maquina:/directorio
M-x find-grep (tu expresión find)

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Re: Tesoro.es - FNMT, Firefox y java

2010-07-14 Thread Alberto Luaces
AngelD writes:

¿Alguien ha conseguido hacer funcionar esta página con los
 certificados?, ¿es posible hacerlo funcionar en la actualidad con una
 distribución medianamente moderna?, y por último, ¿le es posible a
 algún usuario normal realizar estas tareas sin supervisión?.

¿Puedes indicar concretamente dónde podemos probar si nos funciona? Yo
no he tenido problemas con el certificado, pero también es cierto que
nunca lo he usado en esas dos páginas. He probado la demo del Tesoro,
pero no usa la certificación, y en la de verdad me da reparo ir más allá
de después de la aceptación del certificado...

En definitiva, ¿hay algún sitio inocuo en donde se pueda probar?

-- 
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