Known issue with an Unresolved Resolution state is an active problem under investigation; a temporary workaround may be available.
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.
| Title | Category |
Resolution |
Description | Posted | Updated |
|---|---|---|---|---|---|
| NFS outage on Thursday Jan 17 from 7am to 8am | filesystem |
Resolved |
Update: This work has been canceled and will be done during downtime on Feb. 5. Original Post: On Thursday, January 17th from 7 am to 8 am OSC will have a GPFS... Read more |
6 years 5 months ago | 6 years 5 months ago |
| PyTorch jobs timeout and hanging | GPU |
Resolved |
We have observed that many PyTorch users frequently encounter random timeouts, which result in the termination of their jobs but leave the process running on the node.... Read more |
1 year 11 months ago | 1 year 6 months ago |
| June 7th downtime to finish at 6:30PM | Connectivity, filesystem, Infrastructure, login, Login Problems, Maintenance, Operations, Outage |
Resolved |
Update: Downtime completed at 6:30PM, June 7th.
The June 7th downtime is now slated to be completed at 6:30PM. Previous estimate was 5PM. All systems and services will... Read more |
9 years 4 weeks ago | 9 years 3 weeks ago |
| Spurious warnings about balance being exhausted | client portal |
Resolved |
Due to the price changes and some specifics about MyOSC, you may get warnings... Read more |
5 years 5 hours ago | 4 years 11 months ago |
| Poor network performance on some filesystems | filesystem |
Resolved |
We are experiencing some network performance issues on a cluster of servers involved with providing GPFS and some project filesystems. GPFS appears to be functioning acceptably, but proj01, proj02... Read more |
11 years 11 months ago | 11 years 11 months ago |
| Core label on OnDemand app is incorrect | OnDemand |
Resolved |
The core label on the OnDemand app incorrectly displays as '1', regardless of the requested number of cores for a job. While this label is incorrect, the job is still allocated the correct number... Read more |
5 months 3 weeks ago | 5 months 1 week ago |
| Rolling reboot of Owens cluster, starting from 8:30AM Oct 30, 2017 | Batch, Owens |
Resolved |
Updated on Nov 21, 2017 at 3:33PM: It has been completed. Updated on October 20, 2017 at 4:19PM: We will have a rolling reboot of Owens... Read more |
7 years 8 months ago | 7 years 7 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 8 months ago | 3 years 8 months ago |
| Scheduling suspended | Batch |
Resolved |
We have temporarily suspended scheduling due to some problems with the parallel scratch file system. |
10 years 9 months ago | 10 years 9 months ago |
| Large MPI job startup hang with mvapich2/2.3 and mvapich2/2.3.1 | Owens, Pitzer, Software |
Resolved (workaround) |
We have found that large MPI jobs may hang at startup with |
5 years 7 months ago | 1 month 3 weeks ago |
