Avoid /usr/bin/xauth: error in locking authority file /home/user/.Xauthority
Solution 1:
Try to not forward X when you log in with ssh. You shouldn't really need it, do you?
If you do not want to take out ForwardX11 true
from your ~/.ssh/config
(I am guessing that's where it got set), you can try adding -x
to the command line.
seq 1000 | parallel -j0 -S server -x echo
Solution 2:
You could disable X-forwarding in your SSH config for this server.
For instance in your $HOME/.ssh/config
you could have
Host server
ForwardX11 no