Ohio Supercomputer Center
A downtime for Oakley and about 80 Owens compute nodes is scheduled from 6:30 a.m. to 2 p.m. Saturday, May 19, 2018, due to a scheduled power outage at the State of Ohio Computing Center (SOCC). Oakley including its login nodes will not be available and Owens will be operating at reduced capacity during this time. The downtime will NOT affect Ruby, most Owens nodes including its login nodes, web portals including ondemand.osc.edu and my.osc.edu, and HPC file servers.
In preparation for the downtime, the batch scheduler on Oakley will begin holding jobs that cannot be completed before 6:30 a.m., May 19, 2018. Jobs that are not started will be held until after the downtime and then started once the Oakley system is returned to production status.