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 |
|---|---|---|---|---|---|
| STAR-CCM+ MPI job failure | Cardinal, Software |
Resolved (workaround) |
STAR-CCM+ encounters errors when running MPI jobs using Intel MPI or Open MPI, displaying the following message: ib_iface.c:1139 UCX ERROR Invalid active_speed on...Read more |
1 year 11 months ago | 3 months 2 weeks ago |
| Lustre bug causing Oakley login node crashes | filesystem, login |
Resolved |
Over the past two weeks we have experienced Oakely login node crashes potentially caused by a Lustre bug. The bug (or issue otherwise) seems to be activated when a user does operations on a... Read more |
11 years 1 month ago | 11 years 4 days ago |
| CP2K 6.1 would fail on Pitzer Cascade Lakes (48-core) node: | Pitzer |
Resolved (workaround) |
CP2K 6.1 would fail with the following error when running on Pitzer Cascade Lakes (48-core) node: Program received signal SIGFPE: Floating-point exception - erroneous arithmetic...Read more |
5 years 3 months ago | 1 year 4 months ago |
| "Forgot your password?" Unavailable | Account Management, client portal |
Resolved |
Password changes cannot be completed via the "Forgot your password?" tool at the login page of the Client Portal (my.osc.edu). Passwords can be changed once you log into the Client Portal... Read more |
7 years 3 months ago | 7 years 3 months ago |
| NCCL hang on Ascend dual-GPU nodes | Ascend, GPU, Software |
Resolved (workaround) |
Users may encounter the following message and experience NCCL hangs if the first operation is a barrier when running multi-GPU training. We have identified... Read more |
1 year 4 months ago | 1 year 4 months ago |
| MATLAB (server) missing functionality | Software |
Resolved |
You may encounter missing functionality on MATLAB (server) such as SIMULINK not being available. This occurs when using MATLAB version r2024a. Please use MATLAB r2024b |
1 year 1 month ago | 1 year 4 days ago |
| Network card re-seat | Network |
Resolved |
At 8AM on Tuesday, July 9th 2013, we will be re-seating a network card in a switch at our operations center. It is possible that a brief (~10 minute) outage may occur. Jobs will pause for the... Read more |
13 years 3 months ago | 13 years 3 months ago |
| MVAPICH 3.0 hang due to PMI mismatch with Slurm | Software |
Resolved (workaround) |
Applications such as Quantum ESPRESSO, LAMMPS, and NWChem experienced hangs with MVAPICH 3.0 due to a PMI mismatch. MVAPICH 3.0 was built with PMI-1, while newer Slurm versions on RHEL 9... Read more |
1 year 20 hours ago | 4 months 4 weeks ago |
| Rolling reboot of Oakley and Ruby clusters, starting from 8:30AM October 9, 2017 | Batch, login, Ruby |
Resolved |
Updates on 1:00PM October 16, 2017: The rolling reboots of Oakley and Ruby are completed. ... Read more |
9 years 4 days ago | 8 years 11 months ago |
| Outbound Emails from MyOSC are Blocked at MS 365 Servers | Account Management, client portal |
Resolved |
Outbound emails, including account verification emails, from MyOSC to institutional email addresses utilizing MS 365 are being blocked as phishing attempts at the institution's server. ... Read more |
3 years 1 month ago | 3 years 3 weeks ago |
