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

Titlesort ascending Category Resolution Description Posted Updated
OSC OnDemand is not responsive OnDemand Resolved

OSC OnDemand is not responsive now. We are investigating the problem now. Please use other ways like ssh to connect to OSC HPC systems. 

We apologize for any inconvenience this may cause... Read more

4 years 4 months ago 4 years 4 months ago
OSC is experiencing a very high support load Operations Resolved

OSC is currently experiencing a very high customer ticket load. Please allow extra time for analysts to get to your issue. We apologize for any inconvenience. Thank you for your continued support... Read more

3 years 3 weeks ago 3 years 1 week ago
OSC internal network problems 25 Sept. 2020 Network, Owens, Pitzer, Ruby, Web Services Resolved

OSC is currently experiencing problems with its internal network.  Interactive sessions may be slow or unresponsive, but running jobs should not be affected.

3 years 10 months ago 3 years 10 months 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.:

... Read more          
1 year 3 months ago 1 year 3 months ago
openmpi/4.1.1 is deprecated Resolved

openmpi/4.1.1-hpcx will be removed on November 29th, 2022 due to InfiniBand drivers (MOFED) update. Please use compatible and bug-fixed version 'openmpi/4.1.2-hpcx' to run ORCA or your MPI... Read more

1 year 8 months ago 1 year 8 months ago
OpenMPI job stopped at 'There are not enough slots available in the system to satisfy the slots' Owens, Pitzer, Software Resolved

Users would encounter a MPI job failed with openmpi/3.1.0-hpcx on Owens and Pitzer. The job would stop with the error  like "There are not enough slots available in the system to... Read more

4 years 3 days ago 3 years 11 months ago
OnDemand, Awesim, and DB Services down morning of Feb 12 Resolved

Update: Reboot was succesful.  OnDemand, Awesim, and Database services are back online.  Report any issues to oschelp@osc.edu.


A short reboot... Read more

9 years 5 months ago 9 years 5 months ago
OnDemand with Safari Web Services Resolved

Currently, if you have popups blocked in Safari, some services in OSC OnDemand (most notably the HPC terminal) will silently fail to work. We are working on a solution, as well as a workaround for... Read more

10 years 3 months ago 8 years 9 months ago
OnDemand unresponsive login Resolved

Some of the login nodes on Owens and Pitzer are in bad states. User can't log into OnDemand. And scratch is unresponsive sometimes. We are working on this issue. We will update when we have more... Read more

4 years 1 month ago 4 years 1 month ago
OnDemand service is not available OnDemand Resolved

Update:

OnDemand service is available again.

Original post:

OnDemand service is not available and won't let users log in. We are working to fix it as soon as we can.... Read more

5 years 6 months ago 5 years 6 months ago

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