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 |
|---|---|---|---|---|---|
| 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 |
| Missing shared library of some mvapich2 modules | Owens, Pitzer |
Resolved |
Updates on Feb 25 2022: This issue is fixed. Original Post: Users may see an issue of missing shared library with some mvapich2 modules... Read more |
2 years 2 months ago | 2 years 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 |
| Ruby Rolling Reboot |
Resolved |
2015/02/16 RUBY Rolling Reboot starting Today
A rolling reboot is required on Ruby to update a critical... Read more |
9 years 3 months ago | 9 years 2 months ago | |
| Rolling reboot of Owens and Pitzer starting from February 3, 2020 | login, Owens, Pitzer |
Resolved |
2:11 PM 2/17/2020 Update: The rolling reboot of Owens has been completed. 12:41 PM 2/10/2020 Update: The rolling reboot of Pitzer has been... Read more |
4 years 3 months ago | 4 years 2 months ago |
| Password Expiration Emails | client portal |
Resolved |
Password expiration notices are still being sent after you change your password. |
5 years 1 week ago | 5 years 1 week ago |
| LAMMPS 14May16 velocity command problem on Owens | Software |
Resolved (workaround) |
LAMMPS 14May16 on Owens can hang when using the velocity command. Inputs that hang on Owens work on Oakley and Ruby. LAMMPS 31Mar17 on Owens also works. Here is an example failing input snippet... Read more |
7 years 5 months ago | 2 years 3 weeks ago |
| OnDemand Apps are not working | OnDemand, Outage |
Resolved |
Apps through OnDemand (ondemand.osc.edu) can't be launched successfully. You will see the error like:
|
2 years 11 months ago | 2 years 11 months ago |
| February 11 2014 Scheduled Downtime | Outage |
Resolved |
HPC systems are offline today for scheduled quarterly maintenance activity. For details, please visit osc.edu/n |
10 years 3 months ago | 10 years 3 months ago |
| Job failures on some rolling-rebooted nodes on Owens since April 16, 2018 | Owens |
Resolved |
3:35 PM 4/30/2018 Update: The cause is that NFSv4.1 is not configured correctly after OS on Owens was updated from RHEL 7.3 to 7.4. We re-rebooted the Owens compute nodes... Read more |
6 years 4 weeks ago | 6 years 2 weeks ago |
