[Tetralith-users] Tetralith login node reboot Thursday 2020-01-16 10:00-11:30 and 15:00-16:30 CET

[Mats Kronberg]

Dear Tetralith Users,

on Thursday starting at 10:00 (tetralith1) and then at 15:00
(tetralith2) we will install software updates that require a reboot of
Tetralith login nodes. We will try to keep downtime to a minimum but it
may take up to 1 hour 30 minutes.

While we are working with one login node the other one will be
available. "tetralith.nsc.liu.se" should always point to the available
login node.

Logged-in users will be logged out. Running and queued batch jobs will
not be affected. Running "interactive" sessions will be terminated.


Kind Regards,

--
Mats Kronberg
National Supercomputer Centre (NSC)