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 descending Description Posted Updated
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...

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1 year 9 months ago 1 year 8 months ago
Core and Node labels on Classroom app are incorrect Resolved

The core and node labels on the Classroom app (class.osc.edu) incorrectly displays as '0', regardless of the requested number of cores for a job. While this label is incorrect, the job is still...

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1 year 9 months ago 1 year 8 months ago
Ansys OMP: System error #22: Invalid argument Cardinal Resolved
(workaround)

You may encounter the following error while running Ansys on Cardinal:

OMP: Error #100: Fatal system error detected.
OMP: System error #22: Invalid argument
forrtl: error (76): Abort...
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1 year 9 months ago 1 year 4 months ago
LS-DYNA mpp-dyna Cardinal: Remote access error on mlx5_0:1, RDMA_READ Cardinal, Software Resolved
(workaround)

You may encounter the following error while running mpp-dyna jobs with multiple nodes:

[c0054:22206:0:22206] ib_mlx5_log.c:179  Remote access error on mlx5_0:1/IB (synd 0x13 vend 0x88...
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1 year 8 months ago 1 year 3 months ago
BWA 0.7.17 vulnerability Cardinal Resolved
(workaround)

Cardinal hosted a version of bwa that had an unpatched vulnerability, 0.7.17. 

This version has been removed from Cardinal in favor of 0.7.18

1 year 7 months ago 1 year 4 months ago
HWloc warning: Failed with: intersection without inclusion Ascend, Cardinal Resolved
(workaround)

When running MPI+OpenMP hybrid code with the Intel Classic Compiler and MVAPICH 3.0, you may encounter the following warning message from hwloc:

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1 year 11 months ago 1 year 5 months ago
Rolling reboots on all HPC systems starting Oct 31 2024 Owens, Pitzer Resolved

Updates on Nov 13 2024:

Pitzer is completed. 

Updates...

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1 year 11 months ago 1 year 10 months ago
Schrodinger license check in issue Licensing Resolved

Schrödinger is an application that uses a FlexNet license server. To run a job, the application needs to check out licenses from the server and check it back in once the job is completed. However...

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2 years 3 months ago 1 year 10 months ago
Partial Unavailability of Owens Nodes: 07/29 - 08/06 Outage Resolved

Partial Owens nodes will be unavailable from July 29, 2024, to August 6, 2024, due to power changes in preparation for the Cardinal installation. This outage won't affect any running batch jobs,...

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2 years 2 months ago 2 years 2 months ago
Compatibility Issues with NumPy 2.0 Software Resolved
(workaround)

The newly released version of NumPy 2.0 includes substantial internal changes, including migrating code from C to C++. These modifications have led to significant issues...

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2 years 2 months ago 1 year 4 months ago

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