There will be a suspend/resume for Pleiades, Electra, Endeavour, and Cabeus Grace Hopper nodes, and dedicated time for Lou and Aitken and Cabeus A100/V100 nodes, on Wednesday, June 25, from 6:00 a.m. to Thursday, June 26 6:00 a.m. (Pacific Time) to facilitate system patching.

The following services will be affected:

If you have any questions or need assistance please contact the Control Room at (800) 331-8737, (650) 604-4444, or support@nas.nasa.gov.

• Pleiades, Electra, Aitken, and Endeavour will not be available during this period, jobs cannot be submitted, and there will be no access to the Lustre or NFS filesystems.
• Jobs on Pleiades, Electra, Endeavour, and Cabeus Grace Hopper nodes will be suspended at the beginning of the period and will be resumed at the conclusion of the period. There should be no other impact to these jobs.
• Aitken and Cabeus A100/V100 nodes will be in dedicated time; jobs will be drained from these nodes prior to 6:00 am on Wednesday, June 25. Any jobs that do not complete ahead of the dedicated time will be killed.

If you have any questions or need assistance please contact the Control Room at (800) 331-8737, (650) 604-4444, or support@nas.nasa.gov.