Maintenance on May 3: Great Lakes, Armis2, and Lighthouse 

By April 26, 2022 Uncategorized

On Tuesday, May 3, from 7-7:30 a.m., ARC will perform a vendor upgrade to Slurm on Great Lakes, Armis2, and Lighthouse HPC Clusters and their storage systems. ARC apologizes for the inconvenience.

Impact

  • This maintenance will cause a Slurm outage from 7-7:30 a.m.

  • Access to the cluster file systems will be available during the update.

  • Jobs not able to complete prior to 7 a.m. May 3 will not be able to start until after maintenance has ended. These jobs will be eligible to start once maintenance has been completed.

Status updates

Check the ITS Service Status page and follow ARC on Twitter for progress updates.

How can we help you?

For assistance or questions, please contact ARC at arc-support@umich.edu, or visit Virtual Drop-in Office Hours (CoderSpaces) for hands-on help, available 9:30-11 a.m. and 2-3:30 p..m. on Tuesdays; 1:30-3 p.m. on Wednesdays; and 2-3:30 p.m. on Thursdays.

For other topics, contact the ITS Service Center:

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