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 Posted Updated
Schrodinger license check in issue Licensing Resolved

Schrödinger is an application that uses a FlexNet license server. To run a job, the application needs to check out licenses from the server and check it back in once the job is completed. However... Read more

1 year 1 month ago 8 months 4 weeks ago
Rolling reboots on all HPC systems starting Oct 31 2024 Owens, Pitzer Resolved

Updates on Nov 13 2024:

Pitzer is completed. 

Updates... Read more

10 months 4 days ago 9 months 2 weeks ago
CP2K 6.1 Floating-point exception on Pitzer Cascade Lakes (48-core) node Owens, Pitzer Resolved
Program received signal SIGFPE: Floating-point exception - erroneous arithmetic operation.

Backtrace for this error:

Thid could be a bug in libxsmm 1.9.0 which is released on Mar 15... Read more

10 months 1 week ago 10 months 1 week ago
Login Issues with my.osc.edu Outage Resolved

Update: this is fixed. 

Original post:

We are aware that some users may be experiencing issues logging into ... Read more

11 months 2 weeks ago 11 months 2 weeks ago
Unavailability of intel channel among the conda channel list: Software Resolved

If you are getting an error: 

UnavailableInvalidChannel: HTTP 403 FORBIDDEN for channel intel <... Read more

11 months 3 weeks ago 11 months 3 weeks ago
Vulnerability in R Programming language Resolved

Updates on 09/03:

The unpatched older R versions will be removed from the Owens cluster by October 9, 2024. If you are using... Read more

1 year 3 months ago 12 months 8 hours ago
Partial Unavailability of Owens Nodes: 07/29 - 08/06 Outage Resolved

Partial Owens nodes will be unavailable from July 29, 2024, to August 6, 2024, due to power changes in preparation for the Cardinal installation. This outage won't affect any running batch jobs,... Read more

1 year 1 month ago 1 year 2 weeks ago
Parallel job with IntelMPI hangs Software Resolved

... Read more

1 year 4 months ago 1 year 3 weeks ago
MyOSC Email Delivery Problems client portal Resolved

The Ohio Supercomputer Center (OSC) is experiencing an email delivery problem with several types of messages from MyOSC, impacting user signup, password changes, and possibly others such as budget... Read more

1 year 7 months ago 1 year 3 months ago
Login problem Resolved

Around 10am EDT, OSC began to experience problems with our infrastructure.  Login sessions began to be affected around 11:30 EDT. The problem was resolved around 1pm EDT, and all systems have... Read more

1 year 3 months ago 1 year 3 months ago

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