How to login?
Once you obtained your account and we installed your ssh public key, you should be able to log into any of our available head nodes.
To log in you simple need to call
ssh -i ~/.ssh/id_ed25519-atlas user.name@condor1.atlas.aei.uni-hannover.de
Maybe, a couple of explanations are needed here:
-i path/to/key
- the option
-i
instructs ssh to use the named private key file, it is important that this references the one belonging to the public key you sent to us! user.name
- you need to tell ssh as which user you want to log-in, usually this
is your
firstname.lastname
condor1
- as an example, the head node
condor1
is used, but you can choose any from the list of available ones.
We strongly encourage you to read more about openssh
and how to use
its configuration file and the ssh-agent
to help with everyday use.
A good initial reading list are your local man-pages man ssh
and
man ssh_config
(or their online
version) or web tutorials such
as this
one.
Also, our FAQ section has a few items about ssh configuration.