[Nebula-users] Scheduled downtime for Nebula (Dec 1)

[Kent Engström]

Dear Nebula users,

we need to update the software running the storage system for Nebula.

Unfortunately, this requires a long downtime (12 hours instead of the 2
hour slot that suffice for a normal OS update on nodes and servers).

After discussions with our user representatives from MET, we have
scheduled:

Nebula down 2021-12-01 from 08:00 to 20:00 CET


As always when there is a system-wide downtime, please remember that
jobs that you queue the days before it will not be able to start if the
time limit would not allow the job to complete before the start of the
downtime.


Best Regards,

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