gce/BP/2022_003
GCE unattached bootable disk.
Product: Compute Engine
Rule class: BP - Something that is possibly wrong
Description
Unattached bootable disks are abandoned or orphaned resources that are detached from a instance or service.
You might want to delete abandoned and unused bootable disks and lowers your overall costs.
Remediation
Find an unattached disk:
gcloud compute disks list --filter="-users:*"
Delete unattached disk:
gcloud compute disks delete <DISK_NAME> --zone=<ZONE>