A rolling reboot is scheduled to remediate a ptrace vulnerability and safely restore debugger functionalit
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 |
|---|---|---|---|---|---|
| Application Errors | client portal |
Resolved |
When beginning a major or discovery-level application for resources at OSC, you are asked for a required justification on the Additional Documents page. However, there is no mechanism for you to... Read more |
7 years 2 months ago | 6 years 11 months ago |
| Apptainer sandbox fails on GPFS due to stale NFS file handles | Software |
Resolved |
Users may encounter errors when attempting to run a sandbox on GPFS-mounted directories such as /fs/scratch or /fs/ess. The error... Read more |
11 months 2 weeks ago | 7 months 3 weeks ago |
| Segmentation fault from openmpi/1.10-hpcx and 2.0-hpcx on Owens | Owens, Software |
Resolved |
We have found that recent MPI jobs using openmpi/1.10-hpcx and openmpi/2.0-hpcx on Owens may complete or hang until the job is killed, but receive segmentation fault. Some applications might be ... Read more |
6 years 11 months ago | 6 years 11 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.... |
6 years 9 months ago | 6 years 5 months ago |
| Rolling reboot of all clusters, starting from Wednesday morning, April 19, 2017 | Batch, Maintenance, Owens, Ruby |
Resolved |
1:40PM 4/27/2017 Update: Rolling reboots are completed. 3:10PM 4/18/2017 Update: Rolling reboots on Owens have started to address GPFS errors occured... Read more |
9 years 2 months ago | 9 years 2 months ago |
| Slurm database repair on 01/25/2024 | Outage |
Resolved |
We have scheduled a Slurm database repair, which is planned to start at 8:30 am US/Eastern on Thursday, January 25, 2024. During the repair, Slurm database will be offline; running jobs and... Read more |
2 years 5 months ago | 2 years 5 months ago |
| Lustre is still offline. HPC systems back up | Maintenance |
Resolved |
Day One of the scheduled downtime has been completed, and HPC operations have resumed. As planned, Lustre work will extend into Day Two. Jobs using /fs/lustre or $PFSDIR cannot run until this work... Read more |
12 years 1 week ago | 12 years 4 days ago |
| MVAPICH2 build of CP2K 6.1 | Pitzer |
Resolved |
We have found some types of CP2K jobs would fail or have poor performance using cp2k.popt and cp2k.psmp from MVAPICH2 build (gnu/4.8.5 mvapich2/2.3). This version will be removed on December 15th... Read more |
5 years 7 months ago | 5 years 4 months ago |
| GPU Memory Not Released Causing OOM in Subsequent Jobs | GPU |
Resolved (workaround) |
We have noticed that GPU memory is not being properly released in some jobs, causing subsequent jobs on the same nodes to run out of memory (OOM). We are currently working on a resolution... Read more |
9 months 3 weeks ago | 4 months 5 days ago |
| Replacement of Owens Ethernet switches from Dec 14, 2018 | Network, Owens |
Resolved |
Updated on Jan 16, 2019, at 09:20 AM: The replacement is done except for the three switches including the login nodes of Owens. We posted another notice for more... Read more |
7 years 10 months ago | 7 years 6 months ago |
