Known issues

Unresolved known issues

Known issue with an Unresolved Resolution state is an active problem under investigation; a temporary workaround may be available.

Resolved known issues

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.

Known Issues

Title Category Resolutionsort ascending Description Posted Updated
PyTorch jobs timeout and hanging GPU Resolved

We have observed that many PyTorch users frequently encounter random timeouts, which result in the termination of their jobs but leave the process running on the node.... Read more

1 year 12 months ago 1 year 6 months ago
Ls-Dyna license outage Licensing Resolved

4:30 PM 10/18/2018 Original Post:

Ls-Dyna license is not available now.

We are actively investigating the issue with LSTC. Please contact ... Read more

6 years 8 months ago 6 years 8 months ago
Spurious warnings about balance being exhausted client portal Resolved

Due to the price changes and some specifics about MyOSC, you may get warnings... Read more

5 years 3 days ago 4 years 11 months ago
Downtime Update: All Major Services Online Resolved

Friday, Sept 25th 12PM Noon:

  • Oakley is back online and has resumed running jobs.  
  • Ruby... Read more
9 years 9 months ago 9 years 9 months ago
Core label on OnDemand app is incorrect OnDemand Resolved

The core label on the OnDemand app incorrectly displays as '1', regardless of the requested number of cores for a job. While this label is incorrect, the job is still allocated the correct number... Read more

6 months 1 day ago 5 months 1 week ago
OSC will remove Jupyter MATLAB Kernel Cardinal, OnDemand Resolved

OSC will remove the default MATLAB Jupyter Kernel on Tuesday, May 20th, 2025. To create your own Jupyter MATLAB Kernel please follow the documentation on the MATLAB Page... Read more

1 month 3 weeks ago 1 month 3 weeks ago
Brief disruption on 8/1/2013 at 8AM Network Resolved

At 8AM on the morning of 8/1/2013, we will be replacing some faulty hardware in our network infrastructure. Unfortunately, this work cannot be delayed until the next downtime, and the replacement... Read more

11 years 11 months ago 11 years 11 months ago
ondemand outage OnDemand Resolved

Resolution notes

The problems with ondemand.osc.edu are now resolved.

Users will encounter errors using... Read more

3 years 2 months ago 3 years 2 months ago
qstat error on Oakley Nov 21, 2017 Batch Resolved

We had mis-configuration of Oakley system such that users who logged in on Oakley between around 3~3:30pm Nov 21, 2017 may receive the following error message when trying to submit jobs:

... Read more
7 years 7 months ago 7 years 7 months ago
Large MPI job startup hang with mvapich2/2.3 and mvapich2/2.3.1 Owens, Pitzer, Software Resolved
(workaround)

We have found that large MPI jobs may hang at startup with mvapich2/2.3 and mvapich/2.3.1 (on any compiler dependency) due to a known bug that has been fixed in release 2... Read more

5 years 8 months ago 1 month 3 weeks ago

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