gcloud compute disks update - update a Compute Engine persistent disk
gcloud compute disks update DISK_NAME [--update-labels=[KEY=VALUE,...]] [--clear-architecture | --update-architecture=UPDATE_ARCHITECTURE] [--clear-labels | --remove-labels=[KEY,...]] [--region=REGION | --zone=ZONE] [GCLOUD_WIDE_FLAG ...]
gcloud compute disks update updates a Compute Engine persistent disk.
To update labels 'k0' and 'k1' and remove label 'k3' of a disk, run:
$ gcloud compute disks update example-disk --zone=us-central1-a \ --update-labels=k0=value1,k1=value2 --remove-labels=k3
`_k0_` and `_k1_` are added as new labels if not already present.
Labels can be used to identify the disk. To list disks with the 'k1:value2' label, run:
$ gcloud compute disks list --filter='labels.k1:value2'
To list only the labels when describing a resource, use --format to filter the result:
$ gcloud compute disks describe example-disk \ --format="default(labels)"
- DISK_NAME
Name of the disk to update.
- --update-labels=[KEY=VALUE,...]
List of label KEY=VALUE pairs to update. If a label exists, its value is modified. Otherwise, a new label is created.
Keys must start with a lowercase character and contain only hyphens (-), underscores (_), lowercase characters, and numbers. Values must contain only hyphens (-), underscores (_), lowercase characters, and numbers.
- At most one of these can be specified:
- --clear-architecture
Removes the architecture or processor type annotation from the disk.
- --update-architecture=UPDATE_ARCHITECTURE
Updates the architecture or processor type that this disk can support. For available processor types on Compute Engine, see https://cloud.google.com/compute/docs/cpu-platforms. UPDATE_ARCHITECTURE must be one of: ARM64, X86_64.
- At most one of these can be specified:
- --clear-labels
Remove all labels. If --update-labels is also specified then --clear-labels is applied first.
For example, to remove all labels:
$ gcloud compute disks update --clear-labels
To remove all existing labels and create two new labels, foo and baz:
$ gcloud compute disks update --clear-labels \ --update-labels foo=bar,baz=qux
- --remove-labels=[KEY,...]
List of label keys to remove. If a label does not exist it is silently ignored. If --update-labels is also specified then --update-labels is applied first.
- At most one of these can be specified:
- --region=REGION
Region of the disk to update. If not specified, you might be prompted to select a region (interactive mode only).
To avoid prompting when this flag is omitted, you can set the compute/region property:
$ gcloud config set compute/region REGION
A list of regions can be fetched by running:
$ gcloud compute regions list
To unset the property, run:
$ gcloud config unset compute/region
Alternatively, the region can be stored in the environment variable CLOUDSDK_COMPUTE_REGION.
- --zone=ZONE
Zone of the disk to update. If not specified and the compute/zone property isn't set, you might be prompted to select a zone (interactive mode only).
To avoid prompting when this flag is omitted, you can set the compute/zone property:
$ gcloud config set compute/zone ZONE
A list of zones can be fetched by running:
$ gcloud compute zones list
To unset the property, run:
$ gcloud config unset compute/zone
Alternatively, the zone can be stored in the environment variable CLOUDSDK_COMPUTE_ZONE.
These flags are available to all commands: --access-token-file, --account, --billing-project, --configuration, --flags-file, --flatten, --format, --help, --impersonate-service-account, --log-http, --project, --quiet, --trace-token, --user-output-enabled, --verbosity.
Run $ gcloud help for details.
These variants are also available:
$ gcloud alpha compute disks update
$ gcloud beta compute disks update