[Tetralith-users] Tetralith login nodes unavailable Tuesday May 18th

[Mats Kronberg]

Dear Tetralith users,

On Tuesday next week (May 18th), we will update and reboot the Tetralith
login nodes.

We will keep downtime to a minimum, but the work may take anywhere from
30 minutes to 2 hours per login node.

Login node tetralith1 will be rebooted starting 09:00 CEST.

Login node tetralith2 will be rebooted starting 14:00 CEST.

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

While one login node is rebooted, the other will be available, and new
SSH and ThinLinc sessions will be sent to the working login node.


-- 
Mats Kronberg, NSC Support <support at nsc.liu.se>