Known issues

This page describes known issues that you might run into while using AI Hypercomputer. For issues with Compute Engine VMs, see Compute Engine known issues.

Preview

This product is subject to the "Pre-GA Offerings Terms" in the General Service Terms section of the Service Specific Terms. Pre-GA products are available "as is" and might have limited support. For more information, see the launch stage descriptions.

Issues

The following section list known issues and workarounds for AI Hypercomputer.

The metadata server might display old physicalHost VM metadata

After experiencing a host error or using the report faulty host API to move an instance to a new host, when you query the metadata server, it might display the physicalHost metadata of the instance's previous host.

To workaround this issue, do one of the following:

• Use the instances.get method or the gcloud compute instances describe command to retrieve the correct physicalHost information.
• Stop and then start your instance. This process updates the physicalHost information in the metadata server.
• Wait 24 hours for the impacted instance's physicalHost information to be updated.