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

[Mats Kronberg]

The correct date for the planned login node downtime is May 17th
(Tuesday next week)!

//Mats


Mats Kronberg <kronberg at nsc.liu.se> writes:

> 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
National Supercomputer Centre (NSC)