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
Extra messages during job startup and ending on Owens and Pitzer Batch, Owens, Pitzer Resolved

All jobs on Owens and Pitzer that started or ended after 13:14 Monday, March 11 would see the following extra messages at the beginning and end of the job:

pmlogger: cannot open log "/...
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7 years 5 months ago 7 years 5 months ago
ondemand gpu request error Nov 2021 Batch, OnDemand, Pitzer Resolved

When requesting an interactive session in ondemand and requesting gpu resources, users may see an error similar similar to  "sbatch: error: Invalid generic resource (gres) specification"

...

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4 years 9 months ago 4 years 9 months ago
Nvidia drivers on Oakley GPU Resolved

We upgraded the drivers for the Nvidia GPUs on all of our clusters during the downtime this week. Unfortunately, we are noticing some subtle problems with the GPUs on Oakley. We will be rolling...

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9 years 10 months ago 8 years 3 months ago
MPI fails with UCX 1.18 Software Resolved
(workaround)

After the downtime on August 19, 2025, users may encounter UCX errors such as:

UCX ERROR no active messages transport to <no debug data>: self/memory -...
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1 year 1 week ago 11 months 3 days ago
Brief disruption to external network, 2013/11/27 Connectivity Resolved

This maintenence was cancelled, to be rescheduled at some undetermined point in the future.

Between 12:01AM and 2:00AM Eastern on Wednesday, November 27th 2013, OARnet will be...

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12 years 9 months ago 12 years 9 months ago
Code Server ondemand.osc.edu cannot open this folder because it contains system files OnDemand, Software Resolved

Trying to download a directory through code server results in the error "ondemand.osc.edu cannot open this folder because it contains system files"

To work...

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10 months 2 weeks ago 10 months 2 weeks 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.

2 years 11 months ago 2 years 11 months ago
Oakley Login Node Issues Login Problems Resolved

Currently users connecting via SSH to Oakley may recieve "connection refused" or "connection failed" errors if they were not logged in before this occurred.  Glenn is currently functioning...

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12 years 2 months ago 12 years 2 months ago
OnDemand Shell App Not Working in Firefox 148 OnDemand Resolved

Updates on March 12, 2026: 

This is fixed with OnDemand 4.1.4. 

Original post: 

We are aware of an...

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6 months 1 week ago 5 months 3 weeks ago
Parallel job with IntelMPI hangs Software Resolved

...

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2 years 4 months ago 2 years 4 weeks ago

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