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

Titlesort descending Category Resolution Description Posted Updated
Major network switch outage Network Resolved

01:20 PM 11/14/2018 Update:

... Read more

6 years 7 months ago 6 years 7 months ago
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 (... Read more

10 years 2 months ago 9 years 9 months ago
Missing shared library of some mvapich2 modules Owens, Pitzer Resolved

Updates on Feb 25 2022:

This issue is fixed. 

Original Post:

Users may see an issue of missing shared library with some mvapich2 modules... Read more

3 years 4 months ago 3 years 4 months ago
module spider/avail/show not showing MPI dependent modules Ruby Resolved

On Ruby, the commands:

  • module spider
  • module avail
  • module show... Read more
10 years 2 months ago 9 years 9 months ago
MOE license server down Licensing Resolved

The MOE license server is experiencing an unknown issue and potentially down.  We are working to resolve the issue.

 1 year 9 months ago 1 year 9 months ago
MPI-IO issues on home directories with Intel MPI 2019.3 Pitzer, Software Resolved
(workaround)

Certain MPI-IO operations with intelmpi/2019.3 may crash, fail or proceed with errors on the home directory. We do not expect the same issue on our GPFS file system, such as the... Read more

1 month 3 weeks ago 1 month 3 weeks ago
MPI_THREAD_MULTIPLE is not supported with OpenMPI-HPCX 4.x Owens, Software Resolved

A threading code with MPI where MPI_Init_thread uses MPI_THREAD_MULTIPLE will fail because UCX from HPCX package is built without enabling multi-threading. UCX is the... Read more

2 years 4 months ago 2 months 4 days ago
Multi-node job hang with ORCA 5 Owens, Pitzer, Software Resolved
(workaround)

You may experience a multi-node job hang if the job runs into a module that requires heavy I/O, e.g., MP2 or CCSD. Additionally, it potentially leads to our GPFS performance issue. We have... Read more

1 year 2 months ago 2 months 1 day ago
Multiple definition error Software Resolved
(workaround)

GNU compiler versions 10+ may have C compiler errors like

/.libs/libmca_mtl_psm.a(mtl_psm_component.o): multiple definition of `mca_mtl_psm_component'

This is a ... Read more

1 month 3 weeks ago 1 month 3 weeks ago
MVAPICH broken on Ruby Ruby Resolved

Update Monday February 16th -- Ruby MVAPICH2 build fixed.

Ruby's MVAPICH2 build has been fixed.  Please email oschelp@osc.edu with any issues.

... Read more 		10 years 4 months ago 10 years 4 months ago

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