Rolling reboot of all clusters, starting from Wednesday morning, April 19, 2017 |
Batch, Maintenance, Owens, Ruby |
Resolved |
1:40PM 4/27/2017 Update: Rolling reboots are completed.
3:10PM 4/18/2017 Update: Rolling reboots on Owens have started to address GPFS errors occured... Read more |
7 years 3 weeks ago |
7 years 1 week ago |
Security vulnerabilities on ARM Forge versions prior to 22.0.x |
Software |
Resolved (workaround) |
ARM identified security vulnerabilities on ARM Forge versions prior to 22.0.x as follow:
- Security update #1: A locally exploitable code-injection vulnerability was identified in... Read more
|
1 year 10 months ago |
1 year 10 months ago |
Rolling reboot of Owens cluster, starting from 8:30AM Oct 30, 2017 |
Batch, Owens |
Resolved |
Updated on Nov 21, 2017 at 3:33PM:
It has been completed.
Updated on October 20, 2017 at 4:19PM:
We will have a rolling reboot of Owens... Read more |
6 years 6 months ago |
6 years 5 months ago |
quota exceeded error when using chgrp in /fs/ess directories |
filesystem |
Resolved |
Users may receive an error when using the chgrp command on data in /fs/ess/ locations.
$ chgrp -v PEX1234 my-file.txt
chgrp: changing group of 'my-file.txt': Disk quota exceeded
failed... Read more |
1 year 3 months ago |
1 year 2 months ago |
Scheduling suspended |
Batch |
Resolved |
We have temporarily suspended scheduling due to some problems with the parallel scratch file system.
|
9 years 7 months ago |
9 years 7 months ago |
Incorrect MPI launcher and compiler wrappers with Conda environments python/2.7-conda5.2 and python/3.6-conda5.2 |
Owens, Pitzer, Ruby, Software |
Resolved (workaround) |
Users may encounter under-performing MPI jobs or failures of compiling MPI applications if you are using Conda from system. We found pre-installed mpich2 package in some Conda environments ... Read more |
4 years 1 month ago |
2 years 3 weeks ago |
NFS outage on Thursday Jan 17 from 7am to 8am |
filesystem |
Resolved |
Update:
This work has been canceled and will be done during downtime on Feb. 5.
Original Post:
On Thursday, January 17th from 7 am to 8 am OSC will have a GPFS... Read more |
5 years 3 months ago |
5 years 3 months ago |
June 7th downtime to finish at 6:30PM |
Connectivity, filesystem, Infrastructure, login, Login Problems, Maintenance, Operations, Outage |
Resolved |
Update: Downtime completed at 6:30PM, June 7th.
The June 7th downtime is now slated to be completed at 6:30PM. Previous estimate was 5PM.
All systems and services will... Read more |
7 years 11 months ago |
7 years 11 months ago |
PI can't submit FY22 budget on 6/30/2021 |
|
Resolved |
Due to an error in the OSC Client Portal (my.osc.edu), PIs will not be able to submit an FY22 budget on June 30, 2021. Please create a new current budget on or after July 1st, 2021 to reactivate... Read more |
2 years 10 months ago |
2 years 10 months ago |
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 |
10 years 9 months ago |
10 years 9 months ago |