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Bell Cluster Maintenance

  • Outages and Maintenance
  • Bell

Link to update at October 31, 2023 5:20pm EDT UPDATE:

As of 5:06pm, engineers have completed maintenance and have returned the Bell, cluster back to normal service. All queues have been enabled and jobs have resumed scheduling. Please report any issues to

Link to original posting ORIGINAL:

The Bell cluster will be unavailable beginning Tuesday, October 31st, 2023 at 8:00am for a scheduled maintenance. The cluster will return to full production by Tuesday, October 31st, 2023 at 5:00pm.

During this time, Bell will have minor operating system security patches applied and applications will be patched and upgraded.

Any jobs which request a walltime which would take them past Tuesday, October 31st, 2023 at 8:00am will not start and will remain in the queue until after the maintenance is completed.

Originally posted:
Last updated: