IRC chat logs for #ltsp on irc.libera.chat (webchat)


Channel log from 31 August 2022   (all times are UTC)

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08:11
<ted31>
Hi there, i just did an update from Kubuntu 20.04 to 22.04 on a chrootless ltsp server. Now i get the error message: ltsp image/ /usr/sbin/ltsp: 321: image__cmdline: not found LTSP command failed: image::cmdline Aborting ltsp
08:12
sory - linebreak not working - so again the commend and the following error
08:12
ltsp image/
08:12
LTSP command failed: image::cmdline
08:12
Aborting ltsp
08:12
<alkisg>
ltsp image /
08:12
do you put a space there?
08:13
<ted31>
oh shit.. now i feel like a dumb user:P  sorry for that
08:13
no i didnt
08:14
its workin now. sorry for wasting your time with stupid questions
08:14
<alkisg>
No worries we're humans! :)
08:14
Glad it was something easy :)
08:14
<ted31>
thx for your help. <3  have a nice day
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12:35
<Peter54>
Hi there, i just did an ltsp installation on a kubuntu 20.04, chrootless. Now i tried to mount a qnap nas for that. It seems to work fine - in terminal the client can see the folder in /mnt/fileserver (but cant navigate any deeper - but i will look into that later) - but with a "normal" file explorder - dolphin in this case - clicking the mounted
12:35
folder/nas just loads endlessly. Does anyone know this behaviour and maybe has an idea, what could be wrong. mnt was  dont in /etc/ltsp/ltsp.conf via the line "FSTAB_HOME="192.168.55.100:/ /mnt/fileserver nfs defaults,nolock 0 0"
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13:18
<alkisg>
Peter54: does the /mnt/fileserver folder exist on the client?
13:18
<Peter54>
yes it does.
13:22
<alkisg>
Peter54: what's the output of these commands on the client? (mount; ls /mnt/fileserver) | nc termbin.com 9999
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13:33
<Peter54>
these or this? i entered as one line - and got "https://termbin.com/mahl"
13:35
those folders listed at the bottom there are the ones on my nas
13:35
the last 16
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13:42
<Peter54>
sry- had a disconnect. back again
13:48
<alkisg>
Peter54: ok, so the folder is mounted, where do you see that it "loads endlessly"?
13:49
<Peter54>
when i try to open one of these folder in the terminal - or when using the kde file explorer - dolphin.
13:50
so e.g. cd /mnt/filesever/homes just does nothing - i have to CTRL+C to get to the command line again
13:53
<alkisg>
Run `journalctl -fb` on the client, then `ls /mnt/fileserver/homes`, then check if you see a kernel message about it
13:53
In general though that issue is not related to LTSP; LTSP just puts the line in /etc/fstab, the rest is usual Linux, so you can troubleshoot it using your distribution community help
13:57
<Peter54>
$ journalctl -fb
13:57
Hint: You are currently not seeing messages from other users and the system.
13:57
      Users in the 'systemd-journal' group can see all messages. Pass -q to
13:57
      turn off this notice.
13:57
No journal files were opened due to insufficient permissions.
13:59
k - the ltsp part seems right;)  - another question: as i also have some kde programs crashing - especially those using a prompt - e.g. The search field in the starmenu or the krunner (quickstarter). Do you know if kde works well with ltsp or have you heard about problems like that?
14:03
about journalctl: can i see the clients journal as admin? as you can see the client lacks permission - but maybe i misunderstood.
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14:18
<Peter54>
not quite sure how to get access to journalctl as client.
14:19
<alkisg>
Login with a user that can sudo
14:19
Or use epoptes
14:19
!epoptes
14:19
<ltspbot>
epoptes: Epoptes is a computer lab administration and monitoring tool. It works on Ubuntu and Debian based labs with LTSP or non-LTSP servers, thin and fat clients, standalone workstations, NX clients etc. More info: https://epoptes.org
14:20
<alkisg>
I haven't heard of an ltsp-specific kde issues, except for some "big cache" issues 10 years ago with ltsp5
14:25
<Peter54>
ah ok - so its "just" the normal journal i can find in /var/log - nothing ltsp/user specific . thx for your help
14:26
<alkisg>
Right
14:26
<Peter54>
(y)
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