[Krypton-users] DONE: Krypton login node downtime tomorrow for OS update

[Kent Engström]

kent at nsc.liu.se (Kent Engström) writes:
> Dear Krypton Users,
>
> we need to install a recent (received today) kernel security patch
> on Krypton before the Christmas holidays.
>
> Together with the user representatives, we have scheduled this for
> tomorrow Thursday 18th, 15:00-17:00 CET.

The server restarts have been done and you are welcome back on the
cluster.

> The login node (and the system server) will be rebooted. We will also
> start a rolling update of the nodes as they become idle (should not
> affect running jobs).

We have started this earlier today. 

-- 
Kent Engström, National Supercomputer Centre
kent at nsc.liu.se, +46 13 28 4444