Scheduled Nimbus compute node maintenance

Scheduled Maintenance Report for Pawsey Supercomputing Research Centre

Completed

The scheduled maintenance has been completed.

Posted Mar 28, 2023 - 17:00 AWST

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Mar 28, 2023 - 09:00 AWST

Scheduled

We plan to perform maintenance on Nimbus compute nodes. The work is to bring the compute nodes in line with the newly migrated control plane.

IMPACT: Each CPU instance shut down for 15 minutes

During this maintenance window, we will shut down each running compute instance and migrate it to another compute node. We will then start up the instance again. This process will take a maximum of fifteen minutes per instance. The dashboard and API will remain available, and you can otherwise use Nimbus as per normal operations. GPU instances will not be affected.

Once your instance is started again, remember to check and mount any data volumes you have attached. Instructions can be found at the link below.

https://support.pawsey.org.au/documentation/display/US/Manage+a+Data+Volume#ManageaDataVolume-Re-mounttheDataVolumeAfteraReboot

If you have any queries, please contact help@pawsey.org.au and we will address them there.

Posted Mar 16, 2023 - 17:01 AWST

This scheduled maintenance affected: Nimbus (Nimbus instances).