The Ohio Supercomputer Center (OSC) is experiencing an email delivery problem with several types of messages from MyOSC.
Known issue with an Unresolved Resolution state is an active problem under investigation; a temporary workaround may be available.
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.
| Title | Category |
Resolution |
Description | Posted | Updated |
|---|---|---|---|---|---|
| Performance Regression of GPU Nodes on Ruby | GPU, Ruby |
Resolved |
We currently have performance regression of Ruby's GPU nodes. Some of the GPU nodes on Ruby will remain in a power-saving state even after an application starts using them, resulting in... Read more |
7 years 5 months ago | 5 years 11 months ago |
| Possible job failures due to MPI library change on Pitzer after May 20 | Software |
Resolved |
There are changes on MPI libraries on Pitzer after May 20. We will upgrade MOFED from 4.9 to 5.6 and recompile all OpenMPI and Mvapich2 against the newer MOFED version. Users with their own MPI... Read more |
1 year 21 hours ago | 1 year 21 hours ago |
| 2/13/2014 0730 - Reboot of login nodes | Outage |
Resolved |
We need to reboot all of the login nodes on our production clusters to fix a minor issue from the downtime. We will be conducting this reboot at 7:30AM on Thursday, February 13th 2014. We expect... Read more |
10 years 2 months ago | 10 years 2 months ago |
| Problems with the home directories | filesystem |
Resolved |
We are currently seeing problems with the home directories at OSC's HPC facility.... Read more |
3 years 11 months ago | 3 years 11 months ago |
| Ondemand error when terminating interactive app | OnDemand |
Resolved (workaround) |
When trying to delete an interactive session through OnDemand, you may receive an error page about 'No such file'. This can be disregarded. Simply navigate back to the interactive sessions page... Read more |
3 years 5 months ago | 2 years 1 week ago |
| LS-DYNA License problems on all clusters | Software |
Resolved |
We are experiencing problems with the LS-DYNA license server. We will resume working on restoring access to this software on October 24th, 2018. == It has been fixed and working... Read more |
5 years 6 months ago | 5 years 6 months ago |
| Estimated charging for serial jobs on Oakley is incorrect | Batch |
Resolved |
Currently, the estimated RU charge reported at the end of a job shows an incorrect value for serial jobs on Oakley of the entire node. Jobs are being charged the correct amount in the official... Read more |
8 years 7 months ago | 5 years 11 months ago |
| starccm/15.02.007 with intelmpi after Mar 22, 2022 |
Resolved (workaround) |
STAR-CCM+ 15.02.007 and 15.02.007-mixed with intelMPI would fail on multiple node jobs after the downtime on Mar 22, 2022. Please use openmpi instead. You can find more... Read more |
2 years 1 month ago | 2 years 1 month ago | |
| Error when downloading SRA data on computing nodes | Owens, Pitzer, Software |
Resolved (workaround) |
NCBI blocks any connection from computing nodes because they are behind firewalls. Thus OSC users cannot use SRA tools to download data "on-the-fly" at runtime on computing nodes, e.g. 'fastq-dump... Read more |
4 years 9 months ago | 2 years 1 week ago |
| GPFS filesystem Problem on Oct 24 2019 | filesystem |
Resolved |
Updated on 4:45 PM Oct 24, 2019 The issue is fixed. GPFS filesystems and OnDemand are back. Original Post We are having issues with GPFS filesystem... Read more |
4 years 6 months ago | 4 years 6 months ago |
