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 |
|---|---|---|---|---|---|
| Python version mismatch in Jupyter + Spark instance | Software |
Resolved (workaround) |
You may encounter the following error message when running a Spark instance using a custom kernel in the Jupyter + Spark app: 25/04/25 10:49:01 WARN TaskSetManager:...Read more |
1 year 4 months ago | 10 months 2 days ago |
| Gaussian g16b01 G4 problem | Owens, Pitzer, Software |
Resolved (workaround) |
Gaussian-4 (G4) theory calculations in Gaussian 16 Rev. B.01 can produce erratic results. A workaround is to use Gaussian 16 Rev. A.03 or Rev. C.01, e.g.:
Read more |
7 years 8 months ago | 1 year 4 months ago |
| Symlinks to /fs/project directories were missed | filesystem |
Resolved |
Symlinks to /fs/project directories were missed for a short period of time both on Tuesday afternoon October 11(right after downtime) and Wedenday morning October 12. It might result in job... Read more |
3 years 12 months ago | 3 years 12 months ago |
| All HPC systems are available | Login Problems, Operations, Outage |
Resolved |
8/24/16 3:57PM: All HPC systems are availalbe including:
|
10 years 1 month ago | 10 years 1 month ago |
| (informational) GPFS maintenance work duplicate known issue | filesystem |
Resolved |
Maintenance work on the GPFS servers is scheduled to be performed today, 28 Feb 2020 at 2:00p.m. Although there is no direct impact expected to services at OSC, there may be short... Read more |
6 years 7 months ago | 6 years 7 months ago |
| Brief disruption of GPFS on 8/28/2013 | filesystem |
Resolved |
On the morning August 28th, 2013 we will briefly disrupt the GPFS filesystem to reboot servers. This is necessary to upgrade the GPFS system. The in-place upgrade should only briefly interrupt... Read more |
13 years 1 month ago | 13 years 1 month ago |
| cuMemHostRegister Fails with CUDA_ERROR_INVALID_VALUE on RHEL 9.6 | Ascend, Cardinal, GPU, system software |
Resolved |
After upgrading the operating system to RHEL 9.6 during the scheduled downtime on May 12, 2026, applications utilizing UCX (... Read more |
4 months 1 week ago | 3 months 2 weeks ago |
| Login Issues with my.osc.edu | Outage |
Resolved |
Update: this is fixed. Original post: We are aware that some users may be experiencing issues logging into ... Read more |
2 years 2 weeks ago | 2 years 2 weeks ago |
| Rolling reboot of login nodes of clusters at 7:00AM Dec 19, 2017 | login |
Resolved |
We will have rolling reboot of login nodes of clusters at 7:00AM Dec 19, 2017 for GPFS version upgrade. It is supposed to be completed in a short period of time. f you encounter any login issues,... Read more |
8 years 9 months ago | 8 years 9 months ago |
| Reached your pull rate limit while pull from Docker hub | Software |
Resolved (workaround) |
You might encounter an error when pulling from Docker hub: ERROR: toomanyrequests: Too Many Requests. or You have reached your...Read more |
5 years 3 months ago | 10 months 2 weeks ago |
