Ohio Supercomputer Center
A downtime for all OSC HPC systems is scheduled from 7 a.m. to 9 p.m., Tuesday, September 28, 2021. The downtime will affect the Pitzer and Owens Clusters, web portals, state-wide licenses, HPC file servers and MyOSC. Login services will not be available during this time.
In preparation for the downtime, jobs that cannot be completed before 7 a.m., September 28, 2021 will not start. These jobs will remain in the queues during the downtime. Once the clusters are returned to production status, these jobs will be scheduled normally.
Highlights of the downtime activities include:
- Network upgrades
- OS updates to servers and web nodes
- Regular systems maintenance
- Migration of expired home directories (details in a separate email)