The Ohio Supercomputer Center (OSC) is experiencing an email delivery problem with several types of messages from MyOSC.
OSC has conducted thorough validations to ensure the integrity of our backup data for the /fs/ess filesystem and are beginning full-scan backups of the home directories.
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 |
|---|---|---|---|---|---|
| Rolling reboots of all three clusters, starting from Tuesday, September 4, 2018 | Batch, Owens, Ruby |
Resolved |
10:14 AM 09/17/2018... Read more |
5 years 7 months ago | 5 years 7 months ago |
| Nsight GPU profiler not working due to DCGM conflict | GPU, Infrastructure |
Resolved |
UPDATE (Mar 15, 2023) After the downtime on Mar. 14, 2023, OSC enabled a new Slurm option |
1 year 1 month ago | 1 year 1 month ago |
| warning: libhwloc.so.1 may conflict with libhwloc.so.5 |
Resolved |
Sometimes when building MPI programs the following warning appears. It is harmless and can be safely ignored. ld: warning: libhwloc.so.1, needed by /usr/local/mvapich2/1.7-intel/lib/... Read more |
8 years 11 months ago | 8 years 6 months ago | |
| Security Vulnerability for GPFS | filesystem |
Resolved |
Update: The fix was deployed during May 19 Downtime. Clients are not able to use mm* commands to manipulate GPFS ACLs on most OSC systems, due to a security vulnerability... Read more |
3 years 11 months ago | 3 years 11 months ago |
| A bug in the trigger that sends automated emails from client portal | client portal |
Resolved |
We deployed a new version to OSC Client Portal (my.osc.edu) at 3 pm Tuesday, July 9th, which involves a bug in the trigger that sends automated emails to some OSC clients with the subject 'Your... Read more |
4 years 9 months ago | 4 years 9 months ago |
| OnDemand has NOT been working with external providers since 08/22 | OnDemand |
Resolved |
Updates on 9:40AM August 23, 2017: this issue has been resolved. >>> Issue: User can NOT login to OnDemand (ondemand.osc.edu)... Read more |
6 years 7 months ago | 6 years 7 months ago |
| MyOSC budget balance may not be correct | client portal |
Resolved |
ResolvedVersion 3.0.1 was deployed which patches this issue. View the changelog for details. Original post... Read more |
2 years 2 months ago | 1 year 7 months ago |
| Lustre Updates | filesystem |
Resolved |
9/10/14 - We have not seen any additional crashes of the Lustre servers since making this change. |
9 years 7 months ago | 9 years 7 months ago |
| Email Issues | client portal |
Resolved |
OSU is having ongoing periodic problems with Microsoft (their mail hosting provider) severely delaying outbound email. There is no solution being offered and no timeline for getting it resolved.... Read more |
4 years 6 months ago | 4 years 2 months ago |
| Stale File Handles on GPFS clients | filesystem |
Resolved |
OSC is experiencing some problems with the Project and Scratch filesystems that are resulting in some jobs seeing "stale file handles". We are investigating the problem and will provide updates as... Read more |
5 years 3 months ago | 5 years 3 months ago |
