Displaying 3 results from an estimated 3 matches for "xlax".
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xlab
2023 Feb 26
1
ssh host keys on cloned virtual machines
...sting too much while still being
not 100% sure you caught everything.
(Fun fact on the side, while doing admin stuff at $dayjob, I even
didn?t automate VM creation as clicking through d-i those times I
was installing some took less time in summary than creating auto?
mation for it would?ve. I used xlax (like clusterssh, but for any
X11 window) for starting installation, then d-i network-console +
cssh for the remainder; a private APT repository with config pak?
kages, to install dependencies and configure some things, rounded
it off.)
bye,
//mirabilos
--
Infrastrukturexperte ? tarent solutions...
2023 Feb 24
3
ssh host keys on cloned virtual machines
Hi list members,
does any one of you have a best practice on renewing ssh host keys on cloned machines?
I have a customer who never thought about that, while cloning all VMs from one template. Now all machines have the exact same host key.
My approach would be to store a machines MAC address(es). Then when starting the sshd.service, check if this MAC has changed. If so, remove all host keys, let
2023 Feb 28
1
ssh host keys on cloned virtual machines
...d occurs far too often with careless DHCP setups.
> (Fun fact on the side, while doing admin stuff at $dayjob, I even
> didn?t automate VM creation as clicking through d-i those times I
> was installing some took less time in summary than creating auto?
> mation for it would?ve. I used xlax (like clusterssh, but for any
> X11 window) for starting installation, then d-i network-console +
> cssh for the remainder; a private APT repository with config pak?
> kages, to install dependencies and configure some things, rounded
> it off.)
You probably don't work on the same s...