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 ascending Description Posted Updated
ACEs of a file in user's home directory will be lost using vim or cp filesystem Resolved

Access Control Entries (ACEs) of a file in the user's home directory will be lost if the file is modified using vim.  In addition, the newly created file using the cp...

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8 years 1 month ago 8 years 1 month ago
XDMOD outage: 9AM-4PM June 2 2021 Outage Resolved

There is a scheduled outage for XDMOD tool (xdmod.osc.edu) between 9AM-4PM June 2 2021 for upgrading to 9.5.0. During the outage XDMOD will be in maintain mode and not accessible by OSC users. ...

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5 years 3 months ago 5 years 3 months ago
module spider/avail/show not showing MPI dependent modules Ruby Resolved

On Ruby, the commands:

  • module spider
  • module avail
  • module show...
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11 years 4 months ago 10 years 11 months ago
WARN SparkSession in Jupyter + Spark instance Software Resolved
(workaround)

You may encounter the following warning message when running a Spark instance using the default PySpark kernel in a Jupyter + Spark application:

WARN SparkSession: Using an...
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1 year 3 months ago 1 year 3 months ago
Data on /fs/scratch is not accessible filesystem Resolved

Updated on 10:30 AM July 3rd, 2019:

Data on /fs/scratch is accessible now. We are working with the vendor to find the root cause and apologize for any inconvenience.  ...

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7 years 2 months ago 7 years 2 months ago
Brief interruption of batch services on 4/17 Batch Resolved

On April 17th 2013, at roughly 2PM, we will be rebooting the batch server on the Oakley cluster. Running jobs will not be affected, but there will be a brief disruption in scheduling, as well as...

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13 years 4 months ago 13 years 4 months ago
ouollama fails to login Login Problems, Software, Web Services Resolved

Initially when going to the ouollama page it may display a broken image and hang. If this happens please refresh your browser by hitting the refresh button. Re-entering the URL may not...

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11 months 4 weeks ago 11 months 4 weeks ago
ORCA Bind to CORE Failure 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.:

...
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3 years 4 months ago 1 year 3 months ago
Rolling reboot of Owens cluster, starting from 9AM June 28, 2017 Owens Resolved

Update posted on July 7, 2017 at 2:00PM:

Rolling reboot of login and compute nodes of Owens cluster is completed. 

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9 years 2 months ago 9 years 2 months ago
Unable to unload Intel software stack Pitzer, Ruby, Software Resolved

Users may experience unable to unload Intel software stack via module rm intel after switching between intel and ohter compilers. This is a known issue with current versions of Lmod on Pitzer and...

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6 years 4 months ago 6 years 3 months ago

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