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 |
|---|---|---|---|---|---|
| Security Vulnerability for GPFS | filesystem |
Resolved |
Update: The fix was deployed during May 19 Downtime. Clients are not able to use mm* commands to manipulate GPFS ACLs on most OSC systems, due to a security vulnerability... Read more |
4 years 2 weeks ago | 4 years 14 hours 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 10 months ago | 10 years 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 7 months ago | 6 years 6 months ago |
| /fs/ess and OnDemand not accessible | filesystem, OnDemand |
Resolved |
/fs/ess and OnDemand are not accessible now. We are working on this. Sorry for the inconvenience. Please contact OSC Help if you have any questions. |
2 years 9 months ago | 2 years 9 months ago |
| Scheduling suspended | Batch |
Resolved |
We have temporarily suspended scheduling due to some problems with the parallel scratch file system. |
9 years 8 months ago | 9 years 8 months 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 4 months ago | 5 years 4 months ago |
| Email Issues | client portal |
Resolved |
OSU is having ongoing periodic problems with Microsoft (their mail hosting provider) severely delaying outbound email. There is no solution being offered and no timeline for getting it resolved.... Read more |
4 years 7 months ago | 4 years 3 months ago |
| Password Expiration Emails | client portal |
Resolved |
Password expiration notices are still being sent after you change your password. |
5 years 2 weeks ago | 5 years 1 week ago |
| Slurm database repair on 01/25/2024 | Outage |
Resolved |
We have scheduled a Slurm database repair, which is planned to start at 8:30 am US/Eastern on Thursday, January 25, 2024. During the repair, Slurm database will be offline; running jobs and... Read more |
3 months 4 weeks ago | 3 months 2 weeks 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 1 month ago |
