15 July 2016, 5:00PM update: some additional issues we are facing

Known Issues

Title Cat. Res. Description Postsort descending Upd.
2/26 Downtime Difficulties Operations Resolved

All systems should be functioning normally. Please report any remaining issues to OSC Help.

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A number of systems are still experiencing problems after yesterday's... (Read more)

3 years 4 months ago 3 years 4 months
16 core nodes on Glenn temporarily unavailable Operations Resolved

This issue has been resolved. The 16-core nodes are online.

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16 core nodes on Glenn are currently... (Read more)

3 years 4 months ago 3 years 3 months
Brief interruption of batch services on 4/17 Batch Resolved

On April 17th 2013, at roughly 2PM, we will be rebooting the batch server on the Oakley cluster. Running jobs will not be affected, but there will be a brief disruption in scheduling, as well as... (Read more)

3 years 3 months ago 3 years 3 months
Backups of /nfs/gpfs Backups Resolved

Changes to files on /nfs/gpfs may not be backed up during the following evening's backup, as would normally be expected. The backup software is attempting to recreate a full backup of the... (Read more)

3 years 3 months ago 3 years 2 months
Brief interruption of services for some users filesystem Resolved

Today, May 14 2013, at 12:45PM we will be temporarily removing one of the home directory servers from service to address some reliability issues. Users with home... (Read more)

3 years 2 months ago 3 years 2 months
6/4/13 Scheduled Downtime Outage Resolved

HPC systems are currently offline for scheduled maintenance. See osc.edu/n for more information.

3 years 1 month ago 3 years 1 month
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... (Read more)

3 years 2 weeks ago 3 years 2 weeks
Poor network performance on some filesystems filesystem Resolved

We are experiencing some network performance issues on a cluster of servers involved with providing GPFS and some project filesystems. GPFS appears to be functioning acceptably, but proj01, proj02... (Read more)

3 years 2 days ago 3 years 2 days
Brief disruption on 8/1/2013 at 8AM Network Resolved

At 8AM on the morning of 8/1/2013, we will be replacing some faulty hardware in our network infrastructure. Unfortunately, this work cannot be delayed until the next downtime, and the replacement... (Read more)

2 years 12 months ago 2 years 11 months
'quota' command does not work on GPFS system software Resolved

The 'quota' command does not provide any information about file quotas on the GPFS filesystem. Until we fix this issue, please look at your file system usage in the message printed when you log in... (Read more)

2 years 11 months ago 6 days 2 hours

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