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 |
|---|---|---|---|---|---|
| Lustre Updates | filesystem |
Resolved |
9/10/14 - We have not seen any additional crashes of the Lustre servers since making this change. |
12 years 1 month ago | 12 years 1 month ago |
| Ansys DesignModeler with hardware acceleration | Software |
Resolved (workaround) |
Ansys DesignModeler with hardware acceleration is not working. With Ansys version greater than 19.1, DesignModeler is working with software rendering mode, but it is very slow. ... |
6 years 10 months ago | 1 year 4 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 |
7 years 9 months ago | 7 years 9 months ago |
| Reboot of Public-Facing Systems for Security Fix |
Resolved |
Updates on May 12: All public-facing systems have been rebooted. Original Post: Due to a critical... Read more |
5 months 1 week ago | 4 months 4 weeks 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 |
2 years 5 months ago | 2 years 5 months ago | |
| Problems with MVAPICH2 | Owens, Ruby, Software |
Resolved |
Some MVAPICH2 MPI installations on Oakley, Ruby, and Owens, such as the default module mvapich2/2.2 as well as mvapich2/2.1, appear to have a bug that is triggered by certain programs. The... Read more |
10 years 8 months ago | 4 years 5 months ago |
| Cannot use mpiexec/mpirun from OpenMPI in an interactive session | Owens, Pitzer, Software |
Resolved (workaround) |
We found |
5 years 7 months ago | 1 year 3 months ago |
| Backup failures on ess filesystem | Backups, filesystem |
Resolved |
The backups on the /fs/ess filesystem are having issues running. There has not been a successful backup of this filesystem since Sunday, 08 August 2021. OSC is working with the vendor to... Read more |
5 years 2 months ago | 5 years 1 month ago |
| Brief disruption to external network, 2013/11/27 | Connectivity |
Resolved |
This maintenence was cancelled, to be rescheduled at some undetermined point in the future. |
12 years 11 months ago | 12 years 10 months ago |
| OSC Service Outage Notification | Outage |
Resolved |
We are currently experiencing outages affecting multiple services, including OnDemand (ondemand.osc.edu) and login nodes of HPC systems. Our team is actively investigating and working to resolve... Read more |
1 year 3 months ago | 1 year 3 months ago |
