gcloud compute disks update

NAME

gcloud compute disks update - update a Compute Engine persistent disk

SYNOPSIS

gcloud compute disks update DISK_NAME [--access-mode=ACCESS_MODE] [--provisioned-iops=PROVISIONED_IOPS] [--provisioned-throughput=PROVISIONED_THROUGHPUT] [--size=SIZE] [--update-labels=[KEY=VALUE,…]] [--clear-architecture     | --update-architecture=UPDATE_ARCHITECTURE] [--clear-labels     | --remove-labels=[KEY,…]] [--region=REGION     | --zone=ZONE] [GCLOUD_WIDE_FLAG …]

DESCRIPTION

gcloud compute disks update updates a Compute Engine persistent disk.

EXAMPLES

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)"

POSITIONAL ARGUMENTS

DISK_NAME

Name of the disk to update.

FLAGS

--access-mode=ACCESS_MODE

Specifies how VMs attached to the disk can access the data on the disk. To grant read-only access to multiple VMs attached to the disk, set access-mode to READ_ONLY_MANY. To grant read-write access to only one VM attached to the disk, use READ_WRITE_SINGLE. READ_WRITE_SINGLE is used if omitted. ACCESS_MODE must be one of: READ_ONLY_MANY, READ_WRITE_MANY, READ_WRITE_SINGLE.

--provisioned-iops=PROVISIONED_IOPS

Provisioned IOPS of disk to update. Only for use with disks of type hyperdisk-extreme.

--provisioned-throughput=PROVISIONED_THROUGHPUT

Provisioned throughput of disk to update. The throughput unit is MB per sec.

--size=SIZE

Size of the disks. The value must be a whole number followed by a size unit of GB for gigabyte, or TB for terabyte. If no size unit is specified, GB is assumed. For details about disk size limits, refer to: https://cloud.google.com/compute/docs/disks

--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.

GCLOUD WIDE FLAGS

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.

NOTES

These variants are also available:

gcloud alpha compute disks update

gcloud beta compute disks update