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
DOWNTIME EXTENDED UNTIL MORNING OF 12/13/17 Resolved

We have extended the 12/12/2017 downtime until 7AM on 12/13/17 to complete filesystem maintenance that has taken longer than expected.

8 years 9 months ago 8 years 9 months ago
Security Vulnerability for GPFS filesystem Resolved

Update: The fix was deployed during May 19 Downtime. 

Clients are not able to use mm* commands to manipulate GPFS ACLs on most OSC systems, due to a security vulnerability...

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6 years 4 months ago 6 years 3 months ago
STAR-CCM+ OpenMPI Job Failed due to Out-of-Memory Cardinal, Software Resolved
(workaround)

After the scheduled downtime on May 12, 2026, STAR-CCM+ has been encountering out-of-memory errors when running OpenMPI jobs. A message similar to the following...

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3 months 2 weeks ago 2 months 2 weeks ago
Issue when loading multiple Fluent or ANSYS modules simultaneously Software Resolved

Due to the way our Fluent and ANSYS modules are configured, simultaneously loading multiple of either module will cause a cryptic error.  The most common case of this happening is when multiple of...

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11 years 11 months ago 10 years 10 months ago
Handling full-node MPI warnings with MVAPICH 3.0 Ascend, Cardinal, Pitzer, Software Resolved
(workaround)

When running a full-node MPI job with MVAPICH 3.0 , you may encounter the following warning message:

[][mvp_generate_implicit_cpu_mapping] WARNING: You appear to be...
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1 year 10 months ago 7 months 1 week ago
Client Portal: Intermittent Outages Account Management, Account/Shell, Login Problems, Outage Resolved

We are experiencing infrastructure issue on the servers that host the Client Portal (my.osc.edu).

Outages are intermittent.

We apologize for the...

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7 years 7 months ago 7 years 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 5 months ago 1 year 5 months ago
Issues with GPFS filesystem since Saturday May 18 filesystem Resolved

Update Posted on 20 May 2019 13:24

We fixed the problem with both project and scratch filesystem. Please contact oschelp@osc.edu if...

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7 years 3 months ago 7 years 3 months ago
MyOSC budget balance may not be correct client portal Resolved

Resolved

Version 3.0.1 was deployed which patches this issue. View the changelog for details.

Original post

...

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4 years 6 months ago 3 years 12 months ago
Dec 27, 2016: Issues with /fs/project filesystem Resolved

Dec 27, 2016 3:46PM Update: Both project and scratch file systems (/fs/project and /fs/scratch ) are back to normal now.  Some users' jobs may be...

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9 years 8 months ago 9 years 8 months ago

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