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


Channel log from 2 November 2022   (all times are UTC)

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09:18
<RolandStiebel[m]>
Hi Alkis,
09:18
Roland here, we use your ltsp since last year at our school
09:18
<alkisg>
Hello Roland Stiebel
09:19
<RolandStiebel[m]>
I would like to use a larger and faster server for the ltsp image, but want to use the "old" machine to generate the ltsp image chrootless as it is the same machjine as the fatclients
09:20
<alkisg>
Mount fast-server:/srv/ltsp to old-server:/srv/ltsp via nfs
09:20
Or clone the whole installation into a VM inside fast-server
09:21
<RolandStiebel[m]>
Can I simply install ltsp on both machines and then use the org machine to make "ltsp" and then transfer the image to the other?
09:21
<alkisg>
Yup
09:24
<RolandStiebel[m]>
the fast server sits in an basement room without windows and I want to use a "creator"-pc in my office to maintain the image
09:24
so I install ltsp on both machines, set the basement-server as server, create the image at the office pc and transfer the image to the server ?
09:25
<alkisg>
Right
09:25
And you can use the nfs mount I mentioned above to avoid the need to "transfer" stuff
09:26
<RolandStiebel[m]>
At the server, do I need to run ltsp-nfs or ltsp-ipxe?
09:26
<alkisg>
Yes, all of these
09:26
So that if you power off old-server, the fast-server will run all the necessary services
09:26
And the user accounts also need to be created on fast-server
09:26
<RolandStiebel[m]>
yes, that is what I want!
09:26
<alkisg>
But do note the VM idea
09:27
E.g. you run virt-manager on fast-server, create a VM with the same contents as your old-server, and you maintain the image there, via a web browser
09:27
Then your old-server can become a normal PC, it doesn't need a disk anymore
09:32
<RolandStiebel[m]>
I use USB on the fatclients and I had problems when using a virtualbox image as ltsp source. But this problem is a couple of years old...
09:32
<alkisg>
You don't need to install virtualbox-guest-additions inside the image
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10:34
<alkisg>
The image inside virtualbox or qemu should be byte-to-byte identical to the one you have in old-server
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11:04
<alkisg>
!lowerc
11:04
<ltspbot>
I do not know about 'lowerc', but I do know about these similar topics: 'lowercase-mac'
11:04
<alkisg>
!lowercase-mac
11:04
<ltspbot>
lowercase-mac: The new ltsp.conf expects mac addresses in lowercase. Here's a command to convert them: sed -E 's/([[:xdigit:]]{1,2}:){5}[[:xdigit:]]{1,2}/\L&/' -i ltsp.conf
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