Notification: Pegasus Maintenance 6/29-7/1/2016

Computer Maintenance photo by Ali C.

Notification: Pegasus Maintenance 6/29-7/1/2016

Advanced Computing will implement filesystem/GPFS upgrades and perform maintenance from June 29 through July 01, 2016. The Pegasus supercomputer will be shut down on Wednesday, June 29 at 05:00pm and remain down until Friday, July 01 at 10:00am. Any unfinished jobs will be terminated and users logged off. Please plan your work accordingly.

We appreciate your patience and will send an all-clear notice when maintenance is complete. For anyone interested, a detailed schedule is below.

If you have questions, e-mail

Wednesday, June 29

10:00am to 11:59pm: 12KE2 | Upgrade all components
05:00pm to 02:00am: 12KE1 | Upgrade Controller firmware & GRIDScaler

Thursday, June 30

10:00am to 11:59pm: 10KE & 12KX | Upgrade all components
05:00pm to 10:00pm: 12KE1 | Upgrade Enclosure & Drive firmware

Friday, July 1

10:00am to 04:00pm: clean up and address any remaining actions
10:00am: CCS systems up and available