We are currently experiencing outages affecting multiple services, including OnDemand (ondemand.osc.edu) and login nodes of HPC systems.
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 |
|---|---|---|---|---|---|
| Partial Unavailability of Owens Nodes: 07/29 - 08/06 | Outage |
Resolved |
Partial Owens nodes will be unavailable from July 29, 2024, to August 6, 2024, due to power changes in preparation for the Cardinal installation. This outage won't affect any running batch jobs,... Read more |
10 months 2 weeks ago | 10 months 1 week ago |
| Schrodinger license check in issue | Licensing |
Resolved |
Schrödinger is an application that uses a FlexNet license server. To run a job, the application needs to check out licenses from the server and check it back in once the job is completed. However... Read more |
11 months 2 weeks ago | 6 months 1 week ago |
| Vulnerability in R Programming language |
Resolved |
Updates on 09/03: The unpatched older R versions will be removed from the Owens cluster by October 9, 2024. If you are using... Read more |
1 year 2 weeks ago | 9 months 1 week ago | |
| Login problem |
Resolved |
Around 10am EDT, OSC began to experience problems with our infrastructure. Login sessions began to be affected around 11:30 EDT. The problem was resolved around 1pm EDT, and all systems have... Read more |
1 year 1 month ago | 1 year 1 month ago | |
| Conda activate will be enabled for python and miniconda3 modules |
Resolved |
If you've previously utilized |
1 year 1 month ago | 1 year 1 month ago | |
| Parallel job with IntelMPI hangs | Software |
Resolved |
... Read more |
1 year 2 months ago | 10 months 1 week ago |
| Multi-node job hang with ORCA 5 | Owens, Pitzer, Software |
Resolved (workaround) |
You may experience a multi-node job hang if the job runs into a module that requires heavy I/O, e.g., MP2 or CCSD. Additionally, it potentially leads to our GPFS performance issue. We have... Read more |
1 year 2 months ago | 1 month 1 week ago |
| Backup Issues | Backups |
Resolved |
Updates on 04/17: OSC has conducted thorough validations to ensure the integrity of our backup data for user home directories and the /fs/ess filesystem. ... Read more |
1 year 2 months ago | 1 year 1 month ago |
| Slurm to be Upgraded to Version 23.11.4 | Owens, Pitzer |
Resolved |
Updates on 04/08/2024: The rolling reboots are completed. Updates: We will perform rolling reboots on this... Read more |
1 year 3 months ago | 1 year 2 months ago |
| Slurm on Pitzer is offline |
Resolved |
The Slurm scheduler for Pitzer is currently offline. We are working with the vendor for the fix. Sorry for the inconvenience. |
1 year 3 months ago | 1 year 3 months ago |
