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 reboot of Ascend, Owens and Pitzer starting from Oct 25 2023 | Owens, Pitzer |
Resolved |
Update on Nov 8 2023: Rolling reboots of all clusters are completed. Update on Nov 3 2023: Rolling reboots of Ascend and Pitzer clusters... Read more |
2 years 1 month ago | 2 years 1 month 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 7 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. |
11 years 3 months ago | 11 years 3 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 |
6 years 12 months ago | 6 years 12 months ago |
| Cannot use mpiexec/mpirun from OpenMPI in an interactive session | Owens, Pitzer, Software |
Resolved (workaround) |
We found |
4 years 9 months ago | 6 months 2 days ago |
| MPI-IO issues on home directories with Intel MPI 2019.3 | Pitzer, Software |
Resolved (workaround) |
Certain MPI-IO operations with |
7 months 1 week ago | 7 months 1 week 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 |
9 years 10 months ago | 3 years 7 months ago |
| MyOSC unavailable on Tuesday, August 2, 2022, from 10 am to 12 pm | client portal |
Resolved |
We will be adding a charge account structure. MyOSC will be unavailable on Tuesday, August 2, 2022, from 10 am to 12 pm while the update occurs. See... Read more |
3 years 4 months ago | 3 years 4 months ago |
| Brief interruption of services for some users | filesystem |
Resolved |
Today, May 14 2013, at 12:45PM we will be temporarily removing one of the home directory servers from service to address some reliability issues. Users with home... Read more |
12 years 7 months ago | 12 years 7 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 |
8 years 3 months ago | 8 years 3 months ago |
