Gulo (including glob directory) decommissioned January 18
Very soon, January 18th, UPPMAX will decommission the file system known as Gulo. All files there will be deleted.
Right now your personal ~/glob directory is placed on that file system. UPPMAX does not backup them, so you will lose them.
If you have any files there that you want to keep you must move them NOW to
another location. Note that moving will take time too. If you want to keep using UPPMAX resources for the files there are a few options:
* if you decide that the files can be regarded as belonging to a project that you
are involved in, you can move them to that project's nobackup area.
* if you decide that the files cannot be regarded as belonging to any project
that you are involved with you can move them to your personal home directory.
Keep in mind that the total amount of storage that you can store in your home
directory is limited to 32 GB.
If you want to keep the files, but not on UPPMAX resources, feel free to move
them to a computer outside of UPPMAX.
If you do not know where to put your data, ask your local IT support provider,
normally the IT support provider of your university department
On January 18th all remaining files in the current ~/glob will be removed for
Urgent kernel upgrade -- FINISHED
Today we are performing an urgent kernel upgrade on Milou, Fysast1, Rackham, Irma, and Bianca. Login nodes will be restarted during the day. No running jorbs or queues are stopped. We will update on the progress here in System News during the day.
UPDATE 16:00 - Update completed.
Intelmpi performance issues
Bianca graphical login now working
Uses Thinlinc Web Access. Not X-forwardning.
Bianca's storage system Castor has problems -- FIXED
Maintenance window Wednesday 2017-06-07 -- FINISHED
Issues with X11 on milou (X11Forwarding) -- SOLVED
We have observed and several users have reported issues with running X11 applications on Milou. We are investigating it.
milou2 and milou-b rebooted
The login nodes milou2.uppmax.uu.se and milou-b.uppmax.uu.se were rebooted 15:00 today (29th of May) due to some issues with the kernel NFS module.
Cooling stop at 17.00 hours the 23rd of May -- CANCELLED
Issues with certain project volumes for milou/pica 20170515 and onwards.
Some project volumes on pica are very heavily loaded and slow/next to unusable for interactive use. We're doing what we can to resolve this but can not promise any set time for when things will behave as normal again.
UPDATE: We've had some continuing issues with this due to some nodes not realizing when resources behave better, we're working on these issues but this may have caused disturbances like failed jobs or missing output.
Support may be slow May 11th and 12th due to conference
The UPPMAX system group hosts the spring 'SONC' conference where administrators from all SNIC-centers meet and discuss how to improve our centers. With many UPPMAX adminstrators being out of office during the conference (Thursday 11th and Friday 12th) the support will likely be less responsive.
slurm disturbance on milou 2017-05-10
Due to a misconfiguration active on a certain number of nodes around 12AM today, some jobs that were launched on milou could not start.
If you have jobs that were victims of this, they will likely show up as completed although with a very short run time (a few seconds).
Disturbances in Slurm today Tuesday -- finished
Maintenance window Wednesday 2017-05-03 -- finished
Slurm problems on Rackham -- fixed
Intel license server not responding --fixed
We have gotten reports that the Intel license server is not responding. We are investigating it. This might manifest itself with hangs or freezes during compilations.
Problem "Invalid account or account/partition..." --solved
We have identified a problem with the Slurm account database. If you just got added or created a new project you might get the following message when scheduling jobs "Invalid account or account/partition...". It affects primarily Rackham and Milou.
Problem with Slurm on Milou -- fixed
Interrupts in Slurm service on Rackham -- fixed
Bianca's storage system Castor has problems -- fixed
Resetting your password from the homepage is not working --fixed
Resetting your password from this page is currently not working. If you need to reset your password please contact email@example.com
Update 2017-04-18: This issue should now be fixed.
Funk-accounts and new certificates
Some of the shared funk-accounts used on Irma and Milou might stop working due to the IP-address change.
Maintenance window Wednesday 2017-04-05 -- finished
Smog will be decommissioned on Wednesday 5th of April
Smog will be decommissioned on Wednesday 5th of April. As previously mentioned the SNIC Cloud Team is currently working on bringing up a new cloud to replace Smog and join the other two regions in the SNIC Science Cloud project.
For questions ,please contact firstname.lastname@example.org (and not the UPPMAX support queues).
Rackham2, one of Rackham's login nodes, got into problems -- now fixed
Maintenance window for Bianca Wednesday 2017-03-22 -- finished