The Ohio Supercomputer Center (OSC) is experiencing an email delivery problem with several types of messages from MyOSC. 

 OSC is preparing to update Slurm on its production systems to version 23.11.4 on March, 27. 

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 Resolution Description Postedsort descending Updated
Problems with Project Space (/nfs/gpfs) filesystem Resolved

(9/8/15 14:21 Eastern) Project space appears to be back to normal operation. We are running some tests to verify that the problem is fully resolved.


As of early afternoon, Sept. 8,... Read more

8 years 6 months ago 8 years 6 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
8 years 6 months ago 8 years 6 months ago
Estimated charging for serial jobs on Oakley is incorrect Batch Resolved

Currently, the estimated RU charge reported at the end of a job shows an incorrect value for serial jobs on Oakley of the entire node. Jobs are being charged the correct amount in the official... Read more

8 years 5 months ago 5 years 9 months ago
pdsh -j broken on Oakley Batch, system software Resolved

pdsh -j is broken on Oakley.  It was broken by updates during the September downtime.  We are currently working on resolving the issue.

Users who require... Read more

8 years 3 months ago 5 years 9 months ago
Scheduling temporarily suspended on Oakley Batch Resolved

We are migrating the batch scheduler on Oakley to a new virtual machine. In order to accomplish this, the scheduler will be temporarily offline for about four hours on December 16th. Running jobs... Read more

8 years 3 months ago 8 years 3 months ago
Glenn module lammps-7Dec15 bug Software Resolved

Batch scripts loading module lammps-7Dec15 should use the user's login shell or

the Korn shell, e.g. #PBS -S /bin/ksh... Read more

8 years 1 month ago 7 years 7 months ago
NAMD 2.11 precompiled binaries do not work Software Resolved

NAMD 2.11 precompiled binaries do not work.  Please use NAMD 2.11 installed from the source and available via module namd/2.11.

The NAMD 2.11 issue involves changes to the command charmrun... Read more

8 years 1 month ago 5 years 2 months ago
Glenn Intel v11 and later do not support -mkl flag Software Resolved

Intel compiler versions 11 and later on Glenn do not support the -mkl compiler options.  Contact oschelp@osc.edu... Read more

8 years 1 month ago 7 years 7 months 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

8 years 1 month ago 1 year 11 months ago
Submit filter bug after downtime Batch Resolved

A change was made to a part of our batch software during the downtime that should have only affected users who are a part of multiple projects. We have found that there is a bug in the changes... Read more

8 years 1 month ago 8 years 1 month ago

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