Halstead Cluster Maintenance

August 12, 2020  8:00am – 6:00pm

UPDATE: August 12, 2020  7:01pm

As of 7:00pm, engineers have completed maintenance and have returned the Halstead cluster back to normal service. All queues have been enabled and jobs have resumed scheduling. Please report any issues to rcac-help@purdue.edu

UPDATE: August 12, 2020  6:20pm

As of 6:00pm, all maintenance tasks have been completed successfully and work is currently underway to bring Halstead back to normal operations. We will provide another update by 8pm.

ORIGINAL: August 4, 2020  11:17am

The Halstead cluster will be unavailable Wednesday, August 12, 2020 from 8:00am – 6:00pm for scheduled maintenance. The cluster will return to full production by Wednesday, August 12th, 2020 at 6:00pm.

During this time, Halstead will have the operating system patched and a maintenance upgrade performed on the GPFS scratch filesystem.

Any SLURM jobs which request a walltime which would take them past Wednesday, August 12th, 2020 at 8:00am will not start and will remain in the queue until after the maintenance is completed.

Originally posted: August 4, 2020  11:17am