Files and directories may be hidden on Bianca closed

We have received reports of missing files and directories inside the /proj and /proj/nobackup directories on Bianca. Upon inspection the files are actually there, but are not shown by the...


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The fat (256GB) Rackham nodes is currently unavailable closed

The fat (256GB) Rackham nodes is currently unavailable due to an issue with Slurm. We are investigating this issue. Update 2018-02-20 14:00 The issue should now be resolved. It was...


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Rackham's storage system closed

Due to an issue with the storage system Crex the Slurm queue on Rackham is currently on hold. This is a summary of the problem. Crex as planned was powered...


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No new jobs on Rackham closed

We are experiencing problems with crex, the file system on Rackham. In order to not put more strain on the filesystems we will not allow new jobs to start at...

February Maintenance window closed

For the February service we will install our new UPS, update Slurm on all clusters, extend the capacity of the storage system Lupus (for Irma), and of course perform the...

The UPPMAX Cloud region will be unavailable Thursday 17:00-20:00 CET closed

A central switch will be restarted tomorrow Thursday 2018-01-31. The cloud will become temporarily unavailable from the outside i.e. Internet. The switch is central to Uppsala University and outside UPPMAX...

Problems with the 'interactive' and Slurm commands on Rackham closed

The Slurm master on Rackham is currently overloaded and you may experience sluggish Slurm behavior or timeout issues when running commands such as interactive, jobinfo and squeue. We are investigating...