GLaDOS Cluster Status: Difference between revisions
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(Created page with "{{GLaDOS Cluster Status}} == System Messages == {{Message of the day item | title = ⚠️ January System Updates | date = 2023/01/01 | message = Beginning January 30, 2023, the GLaDOS 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 GLaDOS login node will reboot on the morning of January 30. Please save your work and log out if poss...") |
(Notice about Apptainer being broken on GLaDOS login node.) |
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Thank you for your cooperation. | Thank you for your cooperation. | ||
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{{Message of the day item | |||
| title = Apptainer (Singularity) on GLaDOS Login Node | |||
| date = 2023/06/23 | |||
| message = | |||
Apptainer (Singularity) containers may experience an error when | |||
running on the GLaDOS login node. If apptainer complains that a system | |||
administrator needs to enable user namespaces, simply run your | |||
containers inside a job. | |||
This is a temporary measure due to security vulnerability that will be | |||
patched soon. | |||
}} | }} | ||
Revision as of 21:38, 23 June 2023
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GLaDOS status: Cluster operational No upgrades planned. Please contact us if you experience system issues. See the GLaDOS Cluster Status page for system notices. |
System Messages
⚠️ January System Updates - 2023/01/01
Beginning January 30, 2023, the GLaDOS 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 GLaDOS login node will reboot on the morning of January 30. Please save your work and log out if possible.
The upgrade is planned to be fully complete by February 3.
If you encounter any system issues, do not hesitate to let us know.
Thank you for your cooperation.System Updates Completed - 2023/01/31
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.Apptainer (Singularity) on GLaDOS Login Node - 2023/06/23
Apptainer (Singularity) containers may experience an error when
running on the GLaDOS login node. If apptainer complains that a system administrator needs to enable user namespaces, simply run your containers inside a job.
This is a temporary measure due to security vulnerability that will be
patched soon.