Hi
yes. with two application (desktop ) servers.
ltsp-update-sshkeys -u srvname1...
ltsp-update-sshkeys
ltsp-update-image
Updating keys in network with two ltsp servers and both application servers
got me thinking. I am just curious is (or how it is) in your setup ltsp
network configured with two ltsp-pnp perhaps as the defaults and in same
network? In that case you would have to manage the servers separately in
the dnsmasq dhcp configurations also and having two dhcp servers in simple
ltsp-pnp network is in my opinion not optimal for just 1-2 DE's or app
servers maintenance, especially when adding clients in such network .
Maybe I just did not now understand the setup... and apologize if messing
up too much.
In case you need to discuss about the setup in general there are some
professionals and current developers also online in #ltsp .
3.8.2016 21.29 "Robert Mavrinac" <mavri...@uwindsor.ca> kirjoitti:
> I think I just found the work-around.
>
>
> Since this is an ltsp-pnp setup, I ran
>
> ltsp-update-sshkeys -u server_name
>
> on each application server, which by default creates
> /etc/ltsp/ssh_known_hosts.auto.
>
>
> I've run into issues in the past over hostname versus ip address in
> known_hosts, so I made sure each key begins with
> server_name,server_ip_address not just the server_name
>
> sed -i '/^server_name/server_name,server_ip_address/g' /
> etc/ltsp/ssh_known_hosts.auto
>
> ltsp-update-image --cleanup /
>
> After rebooting the ltsp client again, everything seems good now on both
> servers!
>
>
>
> ------------------------------
> *From:* SZABO Zsolt <sz...@mm.bme.hu>
> *Sent:* August 3, 2016 1:40 PM
> *To:* ltsp-discuss@lists.sourceforge.net
> *Subject:* Re: [Ltsp-discuss] Can't login on LTSP client due to SSH key
> error
>
> On Wed, 3 Aug 2016, Robert Mavrinac wrote:
>
> > Just to clarify, I login at the shell as 'root' in screen 1, and as a
> > regular unprivileged user on screen 7.
>
> Hmm... I know this :-)
>
> Are there any messages about some ssh keys when logging in from screen 1?
>
> Check the folder /root/.ssh... before and after the login.
>
> I guess, that the ssh_known_hosts are incorrect in the folder /etc/ssh .
>
> If so then scp the appropriate file from /root/.ssh/ to the server
> and add the relevant keys from that to the appropriate file in
> ${ltsp-chroot}/etc/ssh/...
>
> (Maybe the ltsp-update-sshkeys script did not run or you have some special
> setup and it messed the keys up...)
>
> Zs
> --
> # Just because they are called 'forbidden' transitions does not mean that
> they
> # are forbidden. They are less allowed than allowed transitions, if you
> see
> # what I mean.
> # -- From a Part 2 Quantum Mechanics lecture.
>
>
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