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
Matlab PCT broken due to pbsrsh modification Matlab Resolved

A change was made to the system wide pbsrsh script which Matlab relies on.  It has been discovered that this change has broken the parallel computing toolbox (...

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11 years 5 months ago 11 years 1 week ago
Slow Processing of Password Changes Account Management, client portal Resolved

Password changes are taking longer than usual to process through the system. In some test cases up to 17 minutes.

We are working on resolving this issue.

7 years 3 months ago 4 years 10 months ago
Some backups of ESS project directories are missed Resolved

Backups of ESS project directories (/fs/ess) are missed on August 10 and 13, 2022. We apologize for the inconvenience.

Please contact OSC Help if you...

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4 years 1 month ago 4 years 1 month ago
Possible job failures due to MPI library change on Pitzer after May 20 Software Resolved

There are changes on MPI libraries on Pitzer after May 20. We will upgrade MOFED from 4.9 to 5.6 and recompile all OpenMPI and Mvapich2 against the newer MOFED version. Users with their own MPI...

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3 years 5 months ago 3 years 5 months ago
Backups of /nfs/gpfs Backups Resolved

Changes to files on /nfs/gpfs may not be backed up during the following evening's backup, as would normally be expected. The backup software is attempting to recreate a full backup of the...

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13 years 5 months ago 13 years 5 months ago
Matlab parallel pool cannot connect Matlab, Pitzer Resolved

In some cases, matlab would hang with connecting to parallel pool on Pitzer. This was discovered in the 2026 January downtime. In order to mitigate this we have introduced the "current"...

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9 months 1 week ago 5 months 4 weeks ago
PBS commands on Owens are not working Batch, Owens Resolved

Update posted on July 12, 2017 at 1:50PM:

We have fixed the problem with the batch management system on Owens and queues on Owens have been opened again for jobs.

...

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9 years 3 months ago 9 years 3 months ago
Problems with the home directories filesystem Resolved

 We are currently seeing problems with the home directories at OSC's HPC facility....

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6 years 4 months ago 6 years 4 months ago
Abaqus Parallel Job Failure with PMPI Due to Out-of-Memory (OOM) Error Cardinal Resolved
(workaround)

You may encounter the following error while running an Abaqus parallel job with PMPI:

Traceback (most recent call last):
 File "SMAPylModules/SMAPylDriverPy.m/src/driverAnalysis.py",...
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1 year 9 months ago 1 year 5 months ago
Armstrong offline until Noon Resolved

Armstrong will need to be taken down today until Noon.  In the meantime, contact OSCHelp (OSCHelp@osc.edu) for account assistance.

12 years 1 month ago 12 years 1 month ago

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