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
STAR-CCM+ MPI job failure Cardinal, Software Resolved
(workaround)

STAR-CCM+ encounters errors when running MPI jobs using Intel MPI or Open MPI, displaying the following message:

ib_iface.c:1139 UCX ERROR Invalid active_speed on...
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1 year 11 months ago 2 months 3 weeks ago
Linaro MAP fails to launch in linaro-forge/23.0.4 Cardinal, Software Resolved
(workaround)

Linaro MAP can fail to work in linaro-forge/23.0.4

We recommend to use linaro-forge/25.1.3 instead

1 month 3 weeks ago 1 month 3 weeks ago
Oakley login node instability Operations Resolved

Oakley login nodes are seeing some instability related to Lustre. We will reboot the nodes on Thursday, October 2nd 2014 to resolve the issue. If a login node crashes before then and we have the...

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11 years 11 months ago 11 years 10 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 8 months ago 1 year 7 months ago
Rolling reboots of Owens and Pitzer, starting from Tuesday, Jan 22, 2019 Batch, login, Owens Resolved

...

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7 years 8 months ago 7 years 7 months ago
Performance degradation of ESS filesystem filesystem Resolved

Updated 2:10PM November 25, 2021:

The...

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4 years 9 months ago 4 years 9 months ago
Globus Online Transfers Failing Connectivity, filesystem, Web Services Resolved

We are currently investigating multiple reports of Globus Online transfers to/from OSC to other sites are failing.  Transfers to/from Globus Personal Endpoints do not seem to be affected.

...

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10 years 5 months ago 8 years 3 months ago
MATLAB (server) missing functionality Software Resolved

You may encounter missing functionality on MATLAB (server) such as SIMULINK not being available. This occurs when using MATLAB version r2024a. Please use MATLAB r2024b

If...

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1 year 4 weeks ago 11 months 1 week ago
Network card re-seat Network Resolved

At 8AM on Tuesday, July 9th 2013, we will be re-seating a network card in a switch at our operations center. It is possible that a brief (~10 minute) outage may occur. Jobs will pause for the...

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13 years 2 months ago 13 years 2 months ago
Outbound Emails from MyOSC are Blocked at MS 365 Servers Account Management, client portal Resolved

Outbound emails, including account verification emails, from MyOSC to institutional email addresses utilizing MS 365 are being blocked as phishing attempts at the institution's server.

...

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3 years 2 weeks ago 3 years 1 day ago

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