Known issues

Unresolved known issues

Known issue with an Unresolved Resolution state is an active problem under investigation; a temporary workaround may be available.

Resolved known issues

A known issue with a Resolved (workaround) Resolution state is an ongoing problem; a permanent workaround is available which may include using different software or hardware.

A known issue with Resolved Resolution state has been corrected.

Known Issues

Title Category Resolution Description Postedsort descending Updated
Rolling reboots on owens and pitzer starting 18 Aug 2021 Batch, Connectivity, Maintenance Resolved

We will have rolling reboots of Owens and Pitzer cluster, including login and compute nodes, starting from 9am on August 18, 2021. The rolling reboot is for urgent security updates.

The... Read more

3 years 3 months ago 3 years 2 months ago
Problems with home directory servers filesystem Resolved

We had several auto-reboots with our home directory servers, starting from around 11pm August 30. Jobs might be impacted. The systems are working properly now.  

... Read more
3 years 3 months ago 3 years 3 months ago
Very little free space for metadata on the scratch storage /fs/scratch filesystem Resolved

Updated 15:30 October 19:

The issue of little space for metadata on scratch storage is resolved. If you have any questions, please contact... Read more

3 years 1 month ago 3 years 1 month ago
Performance degradation of ESS filesystem filesystem Resolved

Updated 2:10PM November 25, 2021:

The... Read more

3 years 1 week ago 3 years 1 week ago
ondemand gpu request error Nov 2021 Batch, OnDemand, Pitzer Resolved

When requesting an interactive session in ondemand and requesting gpu resources, users may see an error similar similar to  "sbatch: error: Invalid generic resource (gres) specification"

... Read more

3 years 2 days ago 3 years 2 days ago
Home directory quota is inaccurate after Dec 14 Downtime Resolved

The home directory quota when logging into systems, or displayed through OnDemand or client portal (my.osc.edu) is inaccurate after Dec 14 Downtime. We are working on the fix now.

Please... Read more

2 years 11 months ago 2 years 9 months ago
Grafana is not available since Dec 14 Downtime Resolved

Grafana (grafana.osc.edu) is not available since Dec 14 Downtime. We will fix it soon.

If you have any questions, please contact OSC Help

2 years 11 months ago 2 years 11 months ago
Inconsistent performance degradation of ESS filesystem filesystem Resolved

... Read more

2 years 11 months ago 2 years 11 months ago
Emergency maintenance in OSC’s data center Feb 10 2022 Outage, Owens, Pitzer Resolved

OSC will shut down significant portions of the Owens and Pitzer clusters for several hours this afternoon (Thursday, Feb.... Read more

2 years 9 months ago 2 years 9 months ago
MyOSC budget balance may not be correct client portal Resolved

Resolved

Version 3.0.1 was deployed which patches this issue. View the changelog for details.

Original post

... Read more

2 years 9 months ago 2 years 2 months ago

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