System Downtime

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Tuesday, May 23, 2017 -
7:00am to 8:00pm

Ohio Supercomputer Center

An extended downtime for all HPC systems is scheduled from 7 a.m. Tuesday, May 23 to 8 p.m. Tuesday, May 23, 2017. The downtime will affect the Oakley, Ruby and Owens Clusters, web portals, and HPC file servers. Login services, including, and access to storage will not be available during this time. 
In preparation for the downtime, the batch scheduler will begin holding jobs that cannot be completed before 7 a.m., May 23. Jobs that are not started will be held until after the downtime and then started once the system is returned to production status. 

Highlights of the downtime activities include:
  • Infrastructure servers, services upgrades, and configuration changes
  • Project and Scratch file systems maintenance
  • Upgrade OSC's link to OARnet from 10 Gig to 40 Gig
  • Turn off Intel statewide license on license server 2


To stay up to date on system notices, follow @HPCNotices on Twitter. As always, you can contact us at OSC Help.