MARC Cluster Status

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Revision as of 20:47, 2 February 2023 by Lleung (talk | contribs) (Created page with "{{MARC Cluster Status}} == System Messages == {{Message of the day item | title = ⚠️ January System Updates | date = 2023/01/01 | message = Beginning January 23, 2023, the ARC cluster will undergo operating system updates. We shall do our utmost to minimize disruption and allow ongoing jobs to be completed. New jobs may be temporarily held from scheduling. The ARC login node will reboot on the morning of January 16. Please save your work and log out if possible. T...")
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MARC status: Cluster operational

No upgrades planned. Please contact us if you experience system issues.

See the MARC Cluster Status page for system notices.

System Messages

⚠️ January System Updates - 2023/01/01

Beginning January 23, 2023, the ARC cluster will undergo operating system updates. We shall do our utmost to minimize disruption and allow ongoing jobs to be completed. New jobs may be temporarily held from scheduling.

The ARC login node will reboot on the morning of January 16. Please save your work and log out if possible.

The upgrade is planned to be fully complete by January 20.

If you encounter any system issues, do not hesitate to let us know.

Thank you for your cooperation.

System Updates Completed - 2023/01/24

The upgrade has been completed. The following has been changed:
  • OS Updated to Rocky Linux 8.7
  • Slurm updated to 22.05.7
  • Apptainer replaces Singularity
  • Each job will have its own /tmp, /dev/shm, /run/user/$uid mounted

If you encounter any system issues, do not hesitate to let us know.

Thank you for your cooperation.
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