Re: making listed maintainers match reality

2016-08-06 Thread Andreas B. Mundt
Hi Holger, On Sat, Aug 06, 2016 at 11:03:45AM +, Holger Levsen wrote: > > I believe it's useful to have the maintainers/uploaders field of our > packages match reality, that is, to only list people who are active > on Debian Edu or plan to become active again. > > So I'm wondering, Andreas,

Re: UCS School (Link to German page)

2016-06-23 Thread Andreas B. Mundt
Hi, On Thu, Jun 23, 2016 at 08:26:12AM +0200, Andreas Tille wrote: > I've just read this article about UCS@school > > http://www.pro-linux.de/news/1/23680/ucsschool-41-r2-freigegeben.html > > Is there any relation to Debian Edu work and if not why not or should we > cooperate to some extend?

Re: Again netgroup problems

2015-07-05 Thread Andreas B. Mundt
Hi, On Sun, Jul 05, 2015 at 11:40:36AM +0200, Giorgio Pioda wrote: I can confirm a boot race condition (IIRC somebody talked six months ago about autofs/systemd issues in this mailing list) Restarting manually the sercvices in the (more or less correct) order on tjener: 1) nscd nslcd

Re: Bug#771106: unblock: krb5/1.12.1+dfsg-15

2014-12-01 Thread Andreas B. Mundt
Hi Holger! On Thu, Nov 27, 2014 at 08:05:54PM +0100, Holger Levsen wrote: (are you still subscribed to the list?) Sure! (Although sometimes a bit flooded by mails ...) On Donnerstag, 27. November 2014, Andreas B. Mundt wrote: The issue at hand is discussed in #758992 and #769710

Re: Bug#771106: unblock: krb5/1.12.1+dfsg-15

2014-11-27 Thread Andreas B. Mundt
Hi, On Wed, Nov 26, 2014 at 09:21:22PM +0100, Holger Levsen wrote: On Mittwoch, 26. November 2014, Benjamin Kaduk wrote: Please unblock package krb5 systemd does not respect inserv overrides (see #759001) and does not plan to do so, since they appear to be used by only two packages in

Re: Fixing the Jessie Main Server?

2014-08-26 Thread Andreas B. Mundt
Hi, On Tue, Aug 26, 2014 at 06:40:30AM +0200, Petter Reinholdtsen wrote: Btw, regarding our Kerberos error on the main server, Andreas B. Mundt just mentioned on IRC that URL: https://bugs.debian.org/758992 would probably hit us too. It affect Kerberos with LDAP backend when using systemd

Re: TI-calculator packages team maintained in debian-edu or debian-science on alioth?

2013-06-15 Thread Andreas B. Mundt
Hi Holger et. al, [cc debian-science, related post: URL:https://lists.debian.org/debian-edu/2013/06/msg00177.html] On Fri, Jun 14, 2013 at 11:54:05PM +0200, Holger Levsen wrote: On Freitag, 14. Juni 2013, Andreas B. Mundt wrote: libticables-1.3.4 libtifiles-1.1.6 libticonv-1.1.4

TI-calculator packages team maintained in debian-edu on alioth?

2013-06-14 Thread Andreas B. Mundt
Hi all, I would like to ask if everybody is fine with adding a few more packages to the debian-edu alioth git repository. The packages are usefull for Texas Instruments calculators, and the -edu fits nicely I guess: libticables-1.3.4 libtifiles-1.1.6 libticonv-1.1.4 libticalcs-1.1.8

Re: eduroaming pam_sss issues

2013-05-26 Thread Andreas B. Mundt
Hi Giorgio, On Sun, May 26, 2013 at 09:43:17AM +0200, Giorgio Pioda wrote: On Sat, May 25, 2013 at 05:37:20PM +0200, Petter Reinholdtsen wrote: pam_acct_mgmt: Authentication failure But actually sssd works, krb5 tickets are OK and right before this message pam_sss claims a

Re: eduroaming pam_sss issues

2013-05-26 Thread Andreas B. Mundt
Hi Petter, On Sun, May 26, 2013 at 11:41:48AM +0200, Petter Reinholdtsen wrote: [Andreas B. Mundt] [1] Add 'session required pam_mkhomedir.so skel=/etc/skel umask=0027' to /etc/pam.d/common-session However this only creates the directories when no NFS-homedirs are availabel

Re: eduroaming pam_sss issues

2013-05-26 Thread Andreas B. Mundt
Hi Giorgio, On Sun, May 26, 2013 at 11:28:43AM +0200, Giorgio Pioda wrote: On Sun, May 26, 2013 at 10:23:41AM +0200, Andreas B. Mundt wrote: Hi Giorgio, On Sun, May 26, 2013 at 09:43:17AM +0200, Giorgio Pioda wrote: On Sat, May 25, 2013 at 05:37:20PM +0200, Petter Reinholdtsen wrote

Network performance ToDo/ToTest (was: Roaming workstations in Debian-LAN available)

2013-05-23 Thread Andreas B. Mundt
Hi Julien, I hope you enjoyed holidays! On Thu, May 23, 2013 at 10:29:41AM +0200, Julien Lambot wrote: Many thanks for that feature ! Great you could implement it. Back on testing after some holidays :) How is your network performance going? I found two issues that might be interesting to

Re: Reduce the server load by asking firefox to not cache on disk

2013-05-22 Thread Andreas B. Mundt
Hi all, I just accidentally came along a package which seems to be interesting in the current context: http://packages.debian.org/wheezy/unburden-home-dir Best regards, Andi -- To UNSUBSCRIBE, email to debian-edu-requ...@lists.debian.org with a subject of unsubscribe. Trouble?

Roaming workstations in Debian-LAN available

2013-05-22 Thread Andreas B. Mundt
(cc debian-edu, as they are working on the same issue ...) Hi all, with the latest commit, roaming workstations are available in Debian-LAN! URL:http://anonscm.debian.org/gitweb/?p=collab-maint/debian-lan.git;a=commitdiff;h=9aef028d091e30f2a560315e89c604e7a07c2ffc The ROAMING class

nfs4 mount options rsize wsize

2013-05-20 Thread Andreas B. Mundt
Hi, I am wondering what the 'best' options mounting the home directories via NFSv4 are. IIRC, by default debian-edu uses rsize=32768,wsize=32768, which has been adopted by debian-lan too. Running a test without defining rsize,wsize on 3 different setups, I got the following (remove rsize,wsize

Re: nfs4 mount options rsize wsize

2013-05-20 Thread Andreas B. Mundt
Hi Klaus, many thanks for sharing your experience! On Mon, May 20, 2013 at 12:28:24PM +0200, Klaus Knopper wrote: We have been running NFS over WLAN, and experienced problems that turned out to be related to bufferbloat (http://en.wikipedia.org/wiki/Bufferbloat) in combination with low

Re: [debian-lan-devel] samba support

2013-04-25 Thread Andreas B. Mundt
[cc ... let's ask on the debian-edu list if they know more ... ] Hi all, we would like to implement something like 'roaming workstations' in debian-lan. Can someone give us some hints on how to do that best? Is there any experience available with roaming workstations, do they work sucessfully,

Re: 'krbPrincipalKey' and 'sambaMungedDial'

2013-03-25 Thread Andreas B. Mundt
Hi all, On Mon, Mar 25, 2013 at 09:56:27PM +0100, Petter Reinholdtsen wrote: [Martin Schulte] thank you for your answer. I found a way to get the passwords in cleartext from lenny ldap, thanks to windows, the secures OS ever :-) and his LM-Hash. You can crack this LM-hash using ophcrack

Re: 'krbPrincipalKey' and 'sambaMungedDial'

2013-03-22 Thread Andreas B. Mundt
Hi Martin, On Fri, Mar 22, 2013 at 06:33:11PM +0100, Martin Schulte wrote: while trying to upgrade to squeeze and restore old passwords, i had a look to the ldap in squeeze. I found the two attributes 'krbPrincipalKey' and 'sambaMungedDial'. Can someone tell me, what is the use of these two

Re: allow_weak_crypto = true not needed for wheezy

2013-02-03 Thread Andreas B. Mundt
Hi, On Sun, Feb 03, 2013 at 06:24:52PM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] FYI, it looks as if allow_weak_crypto = true [1] is not needed anymore for wheezy. This is at least the case for debian-lan. What was it needed for in the first place? Mounting NFSv4 IIRC. Cf

allow_weak_crypto = true not needed for wheezy

2013-02-02 Thread Andreas B. Mundt
Hi, FYI, it looks as if allow_weak_crypto = true [1] is not needed anymore for wheezy. This is at least the case for debian-lan. Best regards, Andi [1] c.f. debian-edu-config/share/debian-edu-config/tools/kerberos-kdc-init -- To UNSUBSCRIBE, email to

Re: Wheezy Gosa² setup

2013-01-21 Thread Andreas B. Mundt
Hi, On Sun, Jan 20, 2013 at 05:25:16PM +0100, Wolfgang Schweer wrote: On Sun, Jan 20, 2013 at 01:38:22PM +0100, Andreas B. Mundt wrote: I had to modify the variable name to be send to gosa-sync: - postmodify=USERPASSWORD=%userPassword /usr/bin/sudo /usr/local/sbin/gosa

Re: Wheezy Gosa² setup

2013-01-21 Thread Andreas B. Mundt
Hi, On Tue, Jan 22, 2013 at 05:43:59AM +0100, Mike Gabriel wrote: Hi Andi, hi Wolfgang, On Di 22 Jan 2013 00:38:32 CET Wolfgang Schweer wrote: In addition, I had to rewrite gosa-sync. gosa-sync seems to work here without any change. In Debian Edu squeeze and GOsa² 2.6 the gosa-sync

Wheezy Gosa² setup

2013-01-20 Thread Andreas B. Mundt
Hi, concerning Wolfgangs work on the GOsa setup for wheezy which I currently do for debian-lan, I found the following which I would like to share to not double debugging. I had to modify the variable name to be send to gosa-sync: pathMenu plugin

Re: Upgrading Squeeze to Debian-Education?

2012-10-14 Thread Andreas B. Mundt
Hi Bengt, On Sun, Oct 14, 2012 at 10:38:39AM +1100, Bengt Thuree wrote: [...] I really wish I can get this to work, but might have to have a second look at Edubuntu :(, but since everything else is Debian, I am not to keen on that. Another possibility you might want to take a look at is

Re: Userimport (csv), GOSA, homedirectories - wrong ownership

2012-08-21 Thread Andreas B. Mundt
Hi Sebastian, I've added users via csv-import and most user-accounts are fine, but some have no acces to their own homedirectory. (The owner is someone else) Any suggestion how this could happen and/or how to fix it? This could be worth a try:

Re: Userimport (csv), GOSA, homedirectories - wrong ownership

2012-08-21 Thread Andreas B. Mundt
Hi Mike, On Tue, Aug 21, 2012 at 10:19:00PM +0200, Mike Gabriel wrote: On Di 21 Aug 2012 22:02:20 CEST Andreas B. Mundt wrote: [...] This could be worth a try: https://init.linpro.no/pipermail/skolelinux.no/commits/2012-August/119291.html [...] I have just yesterday committed

Re: Debian Local Area Network' (Debian-LAN): no hardcoded IP addresses left

2012-04-10 Thread Andreas B. Mundt
Hi everybody, I am happy to report that with the last commits there are no specific hardcoded IP addresses left in the config space [1] and it should be possible to use debian-lan in a variety of networks. All network-specific information and used IP addresses are collected in class/SERVER_A.var

Re: Debian Local Area Network' (Debian-LAN)

2012-04-09 Thread Andreas B. Mundt
Hi Giorgio and others, On Mon, Apr 09, 2012 at 11:21:37AM +0200, Giorgio Pioda wrote: In my case is not a matter of randomizing. We have an internal 10.x.x.x/23 provided by the national telecom and we are not able to change the subnet, otherwise we would collide with other schools. I had

Debian Local Area Network' (Debian-LAN)

2012-04-08 Thread Andreas B. Mundt
-- -- A N D R E A S B. M U N D T GPG key: 4096R/617B586D 2010-03-22 Andreas B. Mundt--andreas.b.mu...@web.de Andreas B. Mundt--andi.mu...@web.de

Re: Debian Local Area Network' (Debian-LAN)

2012-04-08 Thread Andreas B. Mundt
Hi, On Sun, Apr 08, 2012 at 11:13:40AM +0200, Giorgio Pioda wrote: Debian LAN is indeed interesting, simpler approach tha Edu. But I see some blocking missing features. 1) Subnet switch to an arbitrary 10.x.x.x/24 or even better 10.x.x.x/23 and also 192.169.x.x networks It shouldn't be a

Re: Debian Local Area Network' (Debian-LAN)

2012-04-08 Thread Andreas B. Mundt
Hi Giorgio, On Sun, Apr 08, 2012 at 12:01:19PM +0200, Giorgio Pioda wrote: Providing a setup without the mainerver acting as gateway ( issue 2) ) is planed for Setup_B. Teased to see it soon :-) Done. Here it is:

Re: Bug#664596: User seems to missing ability to login via ssh/console after some days

2012-03-20 Thread Andreas B. Mundt
/20120320200454.gf18...@login2.uio.no -- -- A N D R E A S B. M U N D T GPG key: 4096R/617B586D 2010-03-22 Andreas B. Mundt--andreas.b.mu...@web.de Andreas B. Mundt--andi.mu...@web.de

Bug#664596: User seems to missing ability to login via ssh/console after some days

2012-03-20 Thread Andreas B. Mundt
On Tue, Mar 20, 2012 at 10:00:43PM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] Just remove the -maxlife option completely. Use something like: kadmin.local -q add_policy -minlength 4 -minclasses 2 user What is the default value when -maxlife is not used? -- I use

Bug#664596: User seems to missing ability to login via ssh/console after some days]

2012-03-20 Thread Andreas B. Mundt
Forwarded message, as I forgot to cc the debian-edu list: On Tue, Mar 20, 2012 at 10:00:43PM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] Just remove the -maxlife option completely. Use something like: kadmin.local -q add_policy -minlength 4 -minclasses 2 user What

Re: Problem with sitesummary2ldapdhcp

2012-02-11 Thread Andreas B. Mundt
Hi all, On Fri, Feb 10, 2012 at 10:20:57PM +0100, Petter Reinholdtsen wrote: I assume netdevice is for routers and switches, not for Linux hosts. If this is wrong, please tell me and we can easiliy change this. IIRC I used netdevice for all machines that do not serve any services to the

Re: Educlient (still very raw)

2012-02-11 Thread Andreas B. Mundt
Hi, On Sat, Feb 11, 2012 at 09:17:13AM +0100, Giorgio Pioda wrote: [...] Now I'm hanging with the autofs question. I have to test again but it seems that only Ubuntu 1004 have a good implementation; all other suffers, like debian wheezy, the fact that autofs starts to early in boot phase

Re: Diskless clients: NFSv4 mounting with sec=krb5p and no machine creds

2012-02-05 Thread Andreas B. Mundt
Hi, On Sun, Feb 05, 2012 at 05:25:20PM +0100, Giorgio Pioda wrote: The script executed right after authentication copies the user's Kerberos ticket to the file krb5cc_diskless which is owned by root. This ticket will be picked up by gssd to create the security context needed. However,

Re: Diskless clients: NFSv4 mounting with sec=krb5p and no machine creds

2012-02-05 Thread Andreas B. Mundt
On Sun, Feb 05, 2012 at 10:51:08PM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] How long? I think entering the username triggers autofs (to read the user's configuration, for example which desktop he want's to start by default). What if someone takes 15 seconds to enter his

Re: Kerberos TGT and NFS

2012-02-04 Thread Andreas B. Mundt
Hi Giorgio, On Sat, Feb 04, 2012 at 10:17:23AM +0100, Giorgio Pioda wrote: I got Ubuntu running, nice. But IMHO it shouldn't. I don't understand the black magic I've produced by myself, about the nfs/client kerberos granting. I didn't copy nor generate any krb5.keytab for the nfs/client

Re: debian-edu-doc 6.0.3: Please update the PO translation for the package debian-edu-doc

2012-02-03 Thread Andreas B. Mundt
Hi Helge, On Fri, Feb 03, 2012 at 05:36:01PM +0100, Helge Kreutzmann wrote: On Thu, Jan 19, 2012 at 10:21:27PM -0400, David Prévot wrote: You are noted as the last translator of the translation for debian-edu-doc. The English template has been changed, and now some messages are marked

Re: Diskless clients: NFSv4 mounting with sec=krb5p and no machine creds

2012-01-28 Thread Andreas B. Mundt
Hi, On Fri, Jan 27, 2012 at 11:14:04PM +0100, Giorgio Pioda wrote: your solution seems more or less an unavoidable hack. Nice would be to tell Kerberos to avoid service check and control only user ID. What about this:

Diskless clients: NFSv4 mounting with sec=krb5p and no machine creds

2012-01-27 Thread Andreas B. Mundt
Hi everybody! Since quite some time we have been thinking about how to make kerberized NFSv4 mounting of home directories work with diskless clients, where no machine credentials (keytab) are available. It was mentioned [1] that using -n for gssd on the diskless client might help, however this

Re: Diskless clients: NFSv4 mounting with sec=krb5p and no machine creds

2012-01-27 Thread Andreas B. Mundt
Hi, On Fri, Jan 27, 2012 at 09:19:21PM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] [...] The script executed right after authentication copies the user's Kerberos ticket to the file krb5cc_diskless which is owned by root. This ticket will be picked up by gssd to create

Re: r74053 - in trunk/src/debian-edu-config: cf debian etc/bind ldap-bootstrap

2011-09-05 Thread Andreas B. Mundt
Hi Mike, On Sun, Sep 04, 2011 at 09:57:25PM +0200, Mike Gabriel wrote: Also: on diskless workstations the preseeding values for krb5-config do not all ,,arrive'', only the default_realm is set, but not the INTERN = {servers} server definitions... That's why I chose cfengine in the first

Re: Bug#613167: Diskless Workstations not using kerberized NFSv4 for homes currently

2011-08-19 Thread Andreas B. Mundt
user debian-edu@lists.debian.org usertag 638157 + debian-edu thanks On Thu, Aug 18, 2011 at 10:52:18AM +0200, Mike Gabriel wrote: Hi all, is it intended that current diskless workstations in Skolelinux do not use kerberized NFSv4? Hi, it looks like kerberization does not work with

Re: General question on Debian-Edu

2011-07-24 Thread Andreas B. Mundt
Hi Thomas, On Sun, Jul 24, 2011 at 08:10:47PM +0200, Thomas Koch wrote: the Debian-Edu talk tomorrow on debconf will overlap with the ZSH Skills- Exchange session... :-( Luckily not tomorrow, but on thursday ... :-) So I read the documentation and throw out some questions here: * Could

DebConf Debian-Edu Talks

2011-07-18 Thread Andreas B. Mundt
Hi all, right now I started preparing the slides for the DebConf talks I registered: http://penta.debconf.org/dc11_schedule/events/744.en.html http://penta.debconf.org/dc11_schedule/events/779.en.html The talks are bof's i.e. open discussions and although I registered both of them, this doesn't

Bug#632464: diskless machine probably not added in GOsa

2011-07-03 Thread Andreas B. Mundt
Hi Marius, On Sat, Jul 02, 2011 at 11:06:20PM +0200, Marius Kotsbak wrote: On 02. juli 2011 15:43, Andreas B. Mundt wrote: usually this happens when the home directory cannot be mounted. Did you add the diskless machine in GOa and run ldap2bind after that? You mean ldap2netgroup

Bug#632464: diskless machine probably not added in GOsa

2011-07-02 Thread Andreas B. Mundt
tags 632464 + moreinfo unreproducible thanks Hi, usually this happens when the home directory cannot be mounted. Did you add the diskless machine in GOa and run ldap2bind after that? Whenever I tested that (and added the machine correctly to LDAP), things worked fine here. Best

Bug#631357: debian-edu-config: debian-edu-fsautoresize does not work

2011-06-23 Thread Andreas B. Mundt
Package: debian-edu-config Severity: normal User: debian-edu@lists.debian.org UserTags: debian-edu Hi, unfortuntelly, it looks like debian-edu-fsautoresize does not work at all for d-e-squeeze: root@tjener:~# debian-edu-fsautoresize -vn Checking / [/dev/mapper/vg_system-root] A: 983704

Bug#631357: names seem to have changed

2011-06-23 Thread Andreas B. Mundt
tags 631357 + pending # fixed in svn thanks Looks as if the devices get other names today. Fixed in svn, hopefully there are no other changes necessary, but resizing worked again after applying the fix. -- To UNSUBSCRIBE, email to debian-edu-requ...@lists.debian.org with a subject of

Re: browser races

2011-06-22 Thread Andreas B. Mundt
Dear Nigel, On Wed, Jun 22, 2011 at 09:39:20AM +0900, Nigel Barker wrote: I have some concerns about browsers that might affect other schools, [...] So it seems that browsers are expected to be updated every few months nowadays! It might not be possible to even complete a school year

remaining errors testsuite

2011-06-16 Thread Andreas B. Mundt
Hi, I tried to find the reason for the remaining errors reported by the testsuite (Terminalserver DVD installation): error: can not find SSL certificate for http://www, error: Unable to download

Re: cd/dvd status

2011-06-15 Thread Andreas B. Mundt
Hi, On Wed, Jun 15, 2011 at 02:54:40PM +0200, Holger Levsen wrote: I had to revert some modifications concerning krb5-config, as it was not possible to login at all on other machines. I suggest to postpone these modifications until wheezy. The same is valid for NFSv4 with

Re: cd/dvd status

2011-06-14 Thread Andreas B. Mundt
Hi all, On Tue, Jun 07, 2011 at 01:35:19AM +0200, Holger Levsen wrote: The big result of the meeting: - Beta1 release - codename no more nice to have - known problems: windows clients cannot join the samba domain --endquote --- afaik the installation also hangs at the end and diskless

Bug#630389: sitesummary-client: sitesummary client drops config snipplet in /etc/nagios/ but should use /etc/nagios/nrpe.d/

2011-06-13 Thread Andreas B. Mundt
Package: sitesummary-client Severity: important User: debian-edu@lists.debian.org Usertags: debian-edu An error is reported by nagios although anything is OK. The reason seems to be the wrong-placed nagios-nrpe-commands.cfg, (see subject.) From the source of nagios-nrpe-2.12

Bug#630389: sitesummary-client: sitesummary client drops config snipplet in /etc/nagios/ but should use /etc/nagios/nrpe.d/

2011-06-13 Thread Andreas B. Mundt
On Mon, Jun 13, 2011 at 07:14:29PM +0200, Petter Reinholdtsen wrote: [Andreas B. Mundt] An error is reported by nagios although anything is OK. Which error? I know of one such error, and its reason is probably not what you suggested. check_kernel_status fails with UNKNOWN

Bug#630389: sitesummary-client: sitesummary client drops config snipplet in /etc/nagios/ but should use /etc/nagios/nrpe.d/

2011-06-13 Thread Andreas B. Mundt
Hi, On Mon, Jun 13, 2011 at 07:36:16PM +0200, Petter Reinholdtsen wrote: [Andreas B. Mundt] check_kernel_status fails with UNKNOWN. This is not due to a newer kernel, the lenny stuff works for squeeze, and the script gives the correct answer when called on the command line

Re: GOsa/LDAP/Samba integration - GoPDC integration in debian-edu-config

2011-06-06 Thread Andreas B. Mundt
Hi, On Mon, Jun 06, 2011 at 11:11:12PM +0200, Mike Gabriel wrote: last night I have looked into Samba+LDAP+GOsa. The realization about that part for Debian Edu/Skolelinux is: if we want flawless und fluent Windows integration in Debian Edu (yes, we want that!!!) then there is still a bunch

Re: the gathering next week in hamburg...

2011-05-30 Thread Andreas B. Mundt
Hi, On Mon, May 30, 2011 at 01:26:16PM +0200, Holger Levsen wrote: On Montag, 30. Mai 2011, Holger Levsen wrote: meet for dinner sounds like a great plan! 20oo? I suggest either frank frei which is located close to the city center (S- Bahn Sternschanze) or the Schachcafe which is located

Re: diskless workstation

2011-05-17 Thread Andreas B. Mundt
Hi Volker, On Tue, May 17, 2011 at 08:10:27PM +0200, Volker Cordes wrote: Do I have to register the clients somewhere? I changed /etc/exports to allow mounts from 192.168.0.0/24 because I still haven't installed the netgroups plugin. I would expect that if you don't use the netgroups in

Re: debian-edu squeeze feature complete

2011-05-16 Thread Andreas B. Mundt
Hi all, an update after the latest DVD build: On Mon, May 09, 2011 at 08:40:02PM +0200, Andreas B. Mundt wrote: * kdm is missing after the installation. (?!) kdm is installed and works again. The netgroups plugin is not yet installed by default. Installation steps: aptitude install

Re: debian-edu squeeze feature complete

2011-05-12 Thread Andreas B. Mundt
Hi, On Tue, May 10, 2011 at 11:56:22AM +0200, Holger Levsen wrote: On Montag, 9. Mai 2011, Andreas B. Mundt wrote: after installing a debian-edu squeeze tjener from the latest DVD, I am happy to announce that it looks like debian-edu is kind of feature complete. [...] But before

Re: fresh install problems

2011-05-10 Thread Andreas B. Mundt
Hi Volker, On Tue, May 10, 2011 at 07:32:08PM +0200, Volker Cordes wrote: I just installed debian edu based on squeeze and need some help with configuring the things I need. It would be great if you could point me to some documentation or answer my questions directly. So here is how far I

debian-edu squeeze feature complete

2011-05-09 Thread Andreas B. Mundt
Hi all, after installing a debian-edu squeeze tjener from the latest DVD, I am happy to announce that it looks like debian-edu is kind of feature complete. However, there is still some work to do: * kdm is missing after the installation. (?!) Here is how to test the latest installation. After

Re: debian-edu on debconf11

2011-05-06 Thread Andreas B. Mundt
Hi, On Thu, May 05, 2011 at 10:16:19PM +0200, Holger Levsen wrote: On Donnerstag, 5. Mai 2011, Andreas B. Mundt wrote: Are you going to be there too? Does anybody plan to give a presentation about debian-edu? I think we should at least have some kind of open discussion like a BoF session

debian-edu on debconf11

2011-05-05 Thread Andreas B. Mundt
Hi everybody, yesterday I registered for debconf11. Unfortunatelly, I am not able to be there from the beginning, but probably I'll turn up on Wednesday. Are you going to be there too? Does anybody plan to give a presentation about debian-edu? I think we should at least have some kind of open

Re: linux musterlösung vom Landesmedienzentrum BW?

2011-05-02 Thread Andreas B. Mundt
Hi, On Mon, May 02, 2011 at 08:07:25PM +0200, Thomas Koch wrote: Philipp Huebner: On 02/05/11 17:52, Thomas Koch wrote: to be seriously lacking behind Debian releases. To be honest - so does Debian Edu ;) Well, I should have made this more clear: They are currently in the release

Re: gosa on installation from cd-squeeze-test-amd64-i386-netinst

2011-04-28 Thread Andreas B. Mundt
Hi, On Thu, Apr 28, 2011 at 09:40:37AM +0200, Frank Weißer wrote: I can login to gosa as admin with root-password but don't see any possibility to add users, groups, machines or anything else. Is my installation broken or how have i to administrate tjener? Log in as 'super-admin', not

Re: strange network-configuration on installation from cd-squeeze-test-amd64-i386-netinst

2011-04-27 Thread Andreas B. Mundt
Hi Frank, On Tue, Apr 26, 2011 at 10:33:52PM +0200, Frank Weißer wrote: I just tried to install a pure tjener from ftp://ftp.skolelinux.org/cd-squeeze-test-amd64-i386-netinst/debian-edu-amd64-i386-NETINST-1.iso date 17.04.2011 and get 10.0.2.2/255.255.254.0 as its network configuration.

Re: developer meeting in May in Hamburg?

2011-03-30 Thread Andreas B. Mundt
Hi, On Mon, Mar 28, 2011 at 01:01:52PM +0100, Holger Levsen wrote: I'm wondering who/how many would be joining a developer meeting May in Hamburg? I am rather busy right now (and probably in May again), but I would try to join you in any case. The goal I would like to work on is the

Re: /etc/init.d/update-hostname and Networkmanager.

2011-03-11 Thread Andreas B. Mundt
Hi, On Fri, Mar 11, 2011 at 05:20:47PM +0100, Andreas Schockenhoff wrote: in /etc/init.d/update-hostname we try to set the hostname for the workstations from DNS Server. This can not work because Networkmanager is not started. Strange, it works nicely here (latest DVD installation).

isc-dhcp-relay instead of isc-dhcp-server on terminal-servers?

2011-03-07 Thread Andreas B. Mundt
Hi all, while working on the DHCP-setup I accidentally met the isc-dhcp-relay package which can be used to relay DHCP requests. For example, we could use it instead of running dhcp-servers on the terminal-servers. Is there a reason we don't use the relay method but stand-alone dhcp-servers?

Re: DNS for the thin client network should be handlet by Gosa (Was: r73056 - in trunk/src/debian-edu-config: . cf debian etc/bind ldap-bootstrap)

2011-02-25 Thread Andreas B. Mundt
Hi Petter, thanks for your comment. On Fri, Feb 25, 2011 at 01:31:19PM +0100, Petter Reinholdtsen wrote: * Move DNS resolution of 'ltspserver' from ldap to static files, as the thin clients' subnet is not a subdomain that should be managed in GOsa. Eh, of course it should. All

Can we get rid of network-manager?

2011-02-23 Thread Andreas B. Mundt
Hi, when installing the workstation profile (I tested this in combination with the ltsp-server-profile), the network-manager package seems to spoil the installed system. First, it removes the dhcp interface by adding '#NetworkManager#' in front of the relevant line in /etc/network/interfaces:

Re: SRV records can't point to CNAMEs

2011-02-19 Thread Andreas B. Mundt
Hi, On Sat, Feb 19, 2011 at 08:14:03AM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] Hmm, I don't know how to fix this. To me it looks a bit like sacrificing a clear and common DNS setup in favor of a very special setup (for which I don't know how to get Kerberos working

Re: exim brocken in test debian-edu-squeeze?

2011-02-19 Thread Andreas B. Mundt
Hi, On Sat, Feb 19, 2011 at 12:33:33PM +0100, Andreas Schockenhoff wrote: Hi, On Sat, 2011-02-19 at 12:21 +0100, Andreas B. Mundt wrote: But exim seems to be broken no mail delivery to root. Right. Hmm. Permissins on /root seem not to allow the transport of mail to root's mbox

Re: workstation problem is a ldap problem?

2011-02-19 Thread Andreas B. Mundt
Hi all, a short update from my side: On Sat, Feb 19, 2011 at 06:22:54PM +0100, Andreas Schockenhoff wrote: a new hint. dns seams to works also on a workstation now. ldapsearch -xZWD 'uid=super-admin,ou=People,dc=skole,dc=skolelinux,dc=no' Works on tjener and on the diskless workstation

Re: DVD works again: please test, report and contribute to debian-edu-squeeze

2011-02-18 Thread Andreas B. Mundt
Hi, first, thanks for starting the tests! On Fri, Feb 18, 2011 at 10:00:55AM +0100, Andreas Schockenhoff wrote: On Wed, 2011-02-16 at 23:10 +0100, Andreas B. Mundt wrote: I am happy to report that the latest test-DVD of our forthcoming debian-edu-squeeze release is ready for testing

Re: Bug#613167: /etc/hosts on Diskless Clients

2011-02-18 Thread Andreas B. Mundt
X-Debbugs-Cc: vagr...@debian.org Hi, On Wed, Feb 16, 2011 at 09:59:44PM +0100, Wolfgang Schweer wrote: On Mi, 16 Feb 2011, Andreas B. Mundt wrote: to get Diskless Clients work with Kerberos we first have to find a way to modify the entires in /etc/hosts. Currently, there is an entry

Re: SRV records can't point to CNAMEs

2011-02-18 Thread Andreas B. Mundt
Hi Petter, I guess your help is needed on this issue ... On Fri, Feb 18, 2011 at 12:09:04PM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] Is there a problem with that I've missed? I might be mistaken, but I believe the sssd setup script will actually look up the SRV entry

migrate users to debian-edu squeeze (was: Re: ldap: ou=group versus ou=groups)

2011-02-18 Thread Andreas B. Mundt
Hi, On Tue, Feb 15, 2011 at 11:18:05PM +0100, Christian Kuelker wrote: On 02/15/2011 07:31 PM, Andreas B. Mundt wrote: I think the best way to do the migration is completely independent of all changes I proposed: * Prepare a list (csv) of all user for every category you use

Re: SRV records can't point to CNAMEs

2011-02-18 Thread Andreas B. Mundt
Hi Petter, thanks for your reply: On Fri, Feb 18, 2011 at 07:54:42PM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] Can you elaborate a bit on the scripts that provide this configurations? See the postinst of the sssd package. Would it be possible to modify debian-edu

Re: DVD works again: please test, report and contribute to debian-edu-squeeze

2011-02-18 Thread Andreas B. Mundt
Hi, On Fri, Feb 18, 2011 at 11:24:44PM +0100, Andreas Schockenhoff wrote: On Fri, 2011-02-18 at 16:46 +0100, Andreas B. Mundt wrote: I installed a combined server and a workstation. I can start a diskless machine and log in. The hostname is like the one I set in GOsa. The disk less

Re: SRV records can't point to CNAMEs (Was: r73002 - in trunk/src/debian-edu-config: debian etc/bind ldap-bootstrap)

2011-02-17 Thread Andreas B. Mundt
On Thu, Feb 17, 2011 at 06:03:02PM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] Remove duplicate A-records from DNS configuration to make sure the reverse address mapping needed for reliably issuing a Kerberos service ticket works. To move services to another machine, add

Bug#602859: netgroup support for gosa

2011-02-16 Thread Andreas B. Mundt
Hey, concerning the netgroups in GOsa, here's a collections of stuff that might help as a starter: Very basic draft patch (no creation of any netgroups, just adding machines to existig ones): URL:http://lists.debian.org/debian-edu/2010/04/msg00124.html Comment from Cajus:

Bug#613167: /etc/hosts on Diskless Clients

2011-02-16 Thread Andreas B. Mundt
Hi, to get Diskless Clients work with Kerberos we first have to find a way to modify the entires in /etc/hosts. Currently, there is an entry: 10.0.2.2 server which spoils Kerberos (error messages about for example ldap/server@INTERN service tickets not being available). I tried to find

DVD works again: please test, report and contribute to debian-edu-squeeze

2011-02-16 Thread Andreas B. Mundt
Hi all, I am happy to report that the latest test-DVD of our forthcoming debian-edu-squeeze release is ready for testing. It includes Kerberos user (and mail) authorization, GOsa as LDAP admin tool and bind as DNS. The home directory is distributed via NFSv4. You can rsync your DVD with:

ldap: ou=group versus ou=groups

2011-02-15 Thread Andreas B. Mundt
Hi, in the process of overhauling the ldap tree, I am thinking about renaming ou=group to ou=groups in order to better reflect the plural form. I don't know why ou=group was chosen, perhaps because the expired and in the meantime deleted RFC2307bis used ou=group in an example. I cannot imagine

Re: ldap: ou=group versus ou=groups

2011-02-15 Thread Andreas B. Mundt
On Tue, Feb 15, 2011 at 11:18:25AM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] I don't know why ou=group was chosen, It was selected because it is the proposal in the only known document proposing a standardized LDAP structure, the draft available from URL:http://tools.ietf.org

Re: Is this package relevant for Debian-edu Squeeze?: slapd-smbk5pwd

2011-02-15 Thread Andreas B. Mundt
Hi Jonas, On Mon, Feb 14, 2011 at 09:33:12PM +0100, Jonas Smedegaard wrote: Just stumbled across the package slapd-smbk5pwd, which is also available in Debian Squeeze. Could those of you knowledgeable in Samba and Kerberos check it out? Seems potentially beneficial to use (and disable

Re: ldap: ou=group versus ou=groups

2011-02-15 Thread Andreas B. Mundt
Hi again, some more (and partially general) thoughts ... On Tue, Feb 15, 2011 at 12:40:31PM +0100, Christian Kuelker wrote: On 02/15/2011 11:18 AM, Petter Reinholdtsen wrote: I believe we should leave it unchanged unless we have a good reason to change it. Every change in an LDAP DIT

Re: NFS4 and Kerberos (next steps)

2011-01-12 Thread Andreas B. Mundt
Hi Mike, On Tue, Jan 11, 2011 at 11:20:15PM +0100, Mike Gabriel wrote: On So 09 Jan 2011 10:29:52 CET Andreas B. Mundt wrote: On Sat, Jan 08, 2011 at 11:41:42PM +0100, Mike Gabriel wrote: [...] Here is what I will do next: 1) o I have a Debian server setup in the cloud for my

Re: DNS broken (was: NFS4 and Kerberos: A-records for same IP inflate the need for service principals)

2011-01-10 Thread Andreas B. Mundt
Hi Petter, I don't want to discuss the technical points, but: On Sun, Jan 09, 2011 at 10:40:18PM +0100, Petter Reinholdtsen wrote: [Andreas B. Mundt] So I conclude, that the current DNS setup, as a mixture of ldap objects prepared for bind with extra attributes to make powerDNS (sort

Re: NFS4 and Kerberos (next steps)

2011-01-09 Thread Andreas B. Mundt
Hi Mike, On Sat, Jan 08, 2011 at 11:41:42PM +0100, Mike Gabriel wrote: [...] Here is what I will do next: 1) o I have a Debian server setup in the cloud for my ,,company'' with a working NFSv4+Kerberos server setup o I have installed a Debian SID in the cloud today that I will

Re: Testing changes to Debian Edu SVN

2011-01-09 Thread Andreas B. Mundt
Hi, On Sun, Jan 09, 2011 at 12:15:34AM +0100, Mike Gabriel wrote: I have a question about testing Debian Edu squeeze, esp. changes to Debian Edu SVN that concern the installation process of Debian Edu. Currently, if I want to test changes to Debian Edu, esp. the installation process, I have

DNS broken (was: NFS4 and Kerberos: A-records for same IP inflate the need for service principals)

2011-01-09 Thread Andreas B. Mundt
Hi again, concerning the strange results which I accused to multiple A-records, I found something new. I started to doubt our powerdns setup and modifying it in ldap got annoying, so I switched on to bind instead[1]. After that, asking for DNS lookups changed. PowerDNS: r...@tjener:~# host

LINBO and self-healing workstations

2011-01-08 Thread Andreas B. Mundt
Hi, as we are just discussing future development, I would like to understand the concept and the ideas behind LINBO and self-healing workstations better. From a quick search I found that it is used to quickly (re-)install workstations that are spoiled. Ok, now I know from my system here at the

Re: NFS4 and Kerberos

2011-01-07 Thread Andreas B. Mundt
Hi, On Thu, Jan 06, 2011 at 10:13:12PM +0100, Mike Gabriel wrote: Hi Andreas, On Do 06 Jan 2011 12:12:35 CET Andreas B. Mundt wrote: [...] Each client needs a Kerberos setup as well. Is this also already coded somewhere? I am sorry that I cannot remember exactly which of the services

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