A rolling reboot is scheduled to remediate a ptrace vulnerability and safely restore debugger functionalit

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 ascending Updated
Type mismatch error Software Resolved
(workaround)

GNU compiler versions 10+ may have Fortran compiler errors like

Error: Type mismatch between actual argument at (1) and actual argument at (2) (REAL(4)/REAL(8))

...

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1 year 1 month ago 1 year 1 month 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...

1 year 2 months ago 1 year 2 months ago
Intermittent failure of default CPU binding Software Resolved
(workaround)

The default CPU binding for ORCA jobs can fail sporadically.  The failure is almost immediate and produces a cryptic error message, e.g.

$ORCA/orca h2o.in...
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1 year 2 months ago 1 year 2 months ago
OpenMPI-HPCX 4.1.x hangs on writing files on a shared file system Software Resolved
(workaround)

Your job utilizing openmpi/4.1.x-hpcx (or 4.1.x on Ascend) might hang while writing files on a shared file system. This issue is caused by a ...

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1 year 2 months ago 1 year 2 months ago
PyTorch hangs on dual-gpu node on Ascend Ascend, GPU Resolved
(workaround)

PyTorch can hang on Ascend on dual-GPU nodes

Through internal testing, we have confirmed that the hang issue only occurs on Ascend dual-GPU (nextgen) nodes. We’re still unsure why...

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1 year 2 months ago 1 year 2 months ago
Ascend desktop including lightweight is not working Resolved

Update: this is fixed. 

Original Post:

Ascend Desktop, including...

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1 year 3 months ago 1 year 3 months ago
OpenMPI 4 and NVHPC MPI Compatibility Issues with SLURM HWLOC Ascend, Cardinal, Software Resolved
(workaround)

A pure MPI application using mpirun or mpiexec with more ranks than the number of NUMA nodes may encounter an error similar to the following:...

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1 year 3 months ago 1 year 3 weeks ago
Upcoming Expiration of Intel Compiler Licenses on Pitzer and State-wide Licensing Resolved

Old Intel compiler licenses on Pitzer and for state-wide access with versions 19.1.3 and earlier will no longer be available from March 31, 2025. We are currently...

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1 year 4 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 4 months ago 1 year 1 month 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 5 months ago 1 year 3 weeks ago

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