gcloud alpha compute disks create

NAME

gcloud alpha compute disks create - create Compute Engine persistent disks

SYNOPSIS

gcloud alpha compute disks create DISK_NAME [DISK_NAME …] [--access-mode=ACCESS_MODE] [--architecture=ARCHITECTURE] [--confidential-compute] [--csek-key-file=FILE] [--description=DESCRIPTION] [--erase-windows-vss-signature] [--guest-os-features=[GUEST_OS_FEATURE,…]] [--interface=INTERFACE] [--labels=[KEY=VALUE,…]] [--licenses=[LICENSE,…]] [--multi-writer] [--physical-block-size=PHYSICAL_BLOCK_SIZE; default="4096"] [--primary-disk-project=PRIMARY_DISK_PROJECT] [--provisioned-iops=PROVISIONED_IOPS] [--provisioned-throughput=PROVISIONED_THROUGHPUT] [--replica-zones=ZONE,ZONE] [--no-require-csek-key-create] [--resource-policies=[RESOURCE_POLICY,…]] [--size=SIZE] [--storage-pool=STORAGE_POOL] [--type=TYPE] [--user-licenses=[LICENSE,…]] [--global-source-snapshot     | --source-snapshot-region=SOURCE_SNAPSHOT_REGION] [--image-family-scope=IMAGE_FAMILY_SCOPE --image-project=IMAGE_PROJECT --image=IMAGE     | --image-family=IMAGE_FAMILY     | --primary-disk=PRIMARY_DISK     | --source-disk=SOURCE_DISK     | --source-instant-snapshot=SOURCE_INSTANT_SNAPSHOT     | --source-snapshot=SOURCE_SNAPSHOT] [--kms-key=KMS_KEY : --kms-keyring=KMS_KEYRING --kms-location=KMS_LOCATION --kms-project=KMS_PROJECT] [--primary-disk-region=PRIMARY_DISK_REGION     | --primary-disk-zone=PRIMARY_DISK_ZONE] [--region=REGION     | --zone=ZONE] [--source-disk-region=SOURCE_DISK_REGION     | --source-disk-zone=SOURCE_DISK_ZONE] [GCLOUD_WIDE_FLAG …]

DESCRIPTION

(ALPHA) gcloud alpha compute disks create creates one or more Compute Engine persistent disks. When creating virtual machine instances, disks can be attached to the instances through the gcloud compute instances create command. Disks can also be attached to instances that are already running using gcloud compute instances attach-disk.

Disks are zonal resources, so they reside in a particular zone for their entire lifetime. The contents of a disk can be moved to a different zone by snapshotting the disk (using gcloud compute disks snapshot) and creating a new disk using --source-snapshot in the desired zone. The contents of a disk can also be moved across project or zone by creating an image (using gcloud compute images create) and creating a new disk using --image in the desired project and/or zone.

For a comprehensive guide, including details on minimum and maximum disk size, refer to: https://cloud.google.com/compute/docs/disks

EXAMPLES

When creating disks, be sure to include the --zone option. To create disks 'my-disk-1' and 'my-disk-2' in zone us-east1-a:

gcloud alpha compute disks create my-disk-1 my-disk-2 --zone=us-east1-a

POSITIONAL ARGUMENTS

DISK_NAME [DISK_NAME …]

Names of the disks to create. For details on the naming convention for this resource, refer to: https://cloud.google.com/compute/docs/naming-resources

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.

--architecture=ARCHITECTURE

Specifies 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. ARCHITECTURE must be one of: ARM64, X86_64.

--confidential-compute

Creates the disk with confidential compute mode enabled. Encryption with a Cloud KMS key is required to enable this option.

--csek-key-file=FILE

Path to a Customer-Supplied Encryption Key (CSEK) key file that maps Compute Engine resources to user managed keys to be used when creating, mounting, or taking snapshots of disks.

If you pass - as value of the flag, the CSEK is read from stdin. See https://cloud.google.com/compute/docs/disks/customer-supplied-encryption for more details.

--description=DESCRIPTION

An optional, textual description for the disks being created.

--erase-windows-vss-signature

Specifies whether the disk restored from a source snapshot should erase Windows specific VSS signature. See https://cloud.google.com/sdk/gcloud/reference/compute/disks/snapshot#--guest-flush

--guest-os-features=[GUEST_OS_FEATURE,…]

Enables one or more features for VM instances that use the image for their boot disks. See the descriptions of supported features at: https://cloud.google.com/compute/docs/images/create-delete-deprecate-private-images#guest-os-features. GUEST_OS_FEATURE must be one of: BARE_METAL_LINUX_COMPATIBLE, GVNIC, IDPF, MULTI_IP_SUBNET, SEV_CAPABLE, SEV_LIVE_MIGRATABLE, SEV_LIVE_MIGRATABLE_V2, SEV_SNP_CAPABLE, TDX_CAPABLE, UEFI_COMPATIBLE, VIRTIO_SCSI_MULTIQUEUE, WINDOWS.

--interface=INTERFACE

Specifies the disk interface to use for attaching this disk. Valid values are SCSI and NVME. The default is SCSI.

--labels=[KEY=VALUE,…]

List of label KEY=VALUE pairs to add.

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.

--licenses=[LICENSE,…]

A list of URIs to license resources. The provided licenses will be added onto the created disks to indicate the licensing and billing policies.

--multi-writer

Create the disk in multi-writer mode so that it can be attached with read-write access to two VMs. The multi-writer feature requires specialized filesystems, among other restrictions. For more information, see https://cloud.google.com/compute/docs/disks/sharing-disks-between-vms.

--physical-block-size=PHYSICAL_BLOCK_SIZE; default="4096"

Physical block size of the persistent disk in bytes. Valid values are 4096(default) and 16384. PHYSICAL_BLOCK_SIZE must be one of: 4096, 16384.

--primary-disk-project=PRIMARY_DISK_PROJECT

Project of the primary disk for asynchronous replication.

--provisioned-iops=PROVISIONED_IOPS

Provisioned IOPS of disk to create. Only for use with disks of type pd-extreme and hyperdisk-extreme.

--provisioned-throughput=PROVISIONED_THROUGHPUT

Provisioned throughput of disk to create. The throughput unit is MB per sec. Only for use with disks of type hyperdisk-throughput.

--replica-zones=ZONE,ZONE

A comma-separated list of exactly 2 zones that a regional disk will be replicated to. Required when creating regional disk. The zones must be in the same region as specified in the --region flag. See available zones with gcloud compute zones list.

--require-csek-key-create

Refuse to create resources not protected by a user managed key in the key file when --csek-key-file is given. This behavior is enabled by default to prevent incorrect gcloud invocations from accidentally creating resources with no user managed key. Disabling the check allows creation of some resources without a matching Customer-Supplied Encryption Key in the supplied --csek-key-file. See https://cloud.google.com/compute/docs/disks/customer-supplied-encryption for more details. Enabled by default, use --no-require-csek-key-create to disable.

--resource-policies=[RESOURCE_POLICY,…]

A list of resource policy names to be added to the disk. The policies must exist in the same region as the disk.

--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 example, 10GB will produce 10 gigabyte disks. Disk size must be a multiple of 1 GB. If disk size is not specified, the default size of 500GB for pd-standard disks, 100GB for pd-balanced disks, 100GB for pd-ssd disks, and 1000GB for pd-extreme will be used. For details about disk size limits, refer to: https://cloud.google.com/compute/docs/disks

--storage-pool=STORAGE_POOL

Specifies the URI of the storage pool in which the disk is created.

--type=TYPE

Specifies the type of disk to create. To get a list of available disk types, run gcloud compute disk-types list. The default disk type is pd-standard.

--user-licenses=[LICENSE,…]

List of URIs to license resources. User-provided licenses can be edited after disk is created.

At most one of these can be specified:

--global-source-snapshot

If set, the snapshot is global.

--source-snapshot-region=SOURCE_SNAPSHOT_REGION

Region of the snapshot to operate on. Overrides the default compute/region property value for this command invocation.

--image-family-scope=IMAGE_FAMILY_SCOPE

Sets the scope for the --image-family flag. By default, when specifying an image family in a public image project, the zonal image family scope is used. All other projects default to the global image. Use this flag to override this behavior. IMAGE_FAMILY_SCOPE must be one of: zonal, global.

--image-project=IMAGE_PROJECT

The Google Cloud project against which all image and image family references will be resolved. It is best practice to define image-project. A full list of available projects can be generated by running gcloud projects list.

• If specifying one of our public images, image-project must be provided.
• If there are several of the same image-family value in multiple projects, image-project must be specified to clarify the image to be used.
• If not specified and either image or image-family is provided, the current default project is used.

At most one of these can be specified:

--image=IMAGE

An image to apply to the disks being created. When using this option, the size of the disks must be at least as large as the image size. Use --size to adjust the size of the disks.

This flag is mutually exclusive with --source-snapshot and --image-family.

--image-family=IMAGE_FAMILY

The image family for the operating system that the boot disk will be initialized with. Compute Engine offers multiple Linux distributions, some of which are available as both regular and Shielded VM images. When a family is specified instead of an image, the latest non-deprecated image associated with that family is used. It is best practice to use --image-family when the latest version of an image is needed.

--primary-disk=PRIMARY_DISK

Primary disk for asynchronous replication. This flag is required when creating a secondary disk.

--source-disk=SOURCE_DISK

Source disk used to create the disk(s). It is safe to delete a source disk after a disk has been created from the source disk. To get a list of disks in your current project, run gcloud compute disks list. This flag is mutually exclusive with --image and --source-snapshot.

When using this option, the size of the disks must be at least as large as the source disk size. Use --size to adjust the size of the disks.

The source disk must be in the same zone/region as the disk to be created.

--source-instant-snapshot=SOURCE_INSTANT_SNAPSHOT

Name of the source instant snapshot used to create the disks.

--source-snapshot=SOURCE_SNAPSHOT

Source snapshot used to create the disks. It is safe to delete a snapshot after a disk has been created from the snapshot. In such cases, the disks will no longer reference the deleted snapshot. To get a list of snapshots in your current project, run gcloud compute snapshots list. A snapshot from an existing disk can be created using the gcloud compute disks snapshot command. This flag is mutually exclusive with --image.

When using this option, the size of the disks must be at least as large as the snapshot size. Use --size to adjust the size of the disks.

Key resource - The Cloud KMS (Key Management Service) cryptokey that will be used to protect the disk. The 'Compute Engine Service Agent' service account must hold permission 'Cloud KMS CryptoKey Encrypter/Decrypter'. The arguments in this group can be used to specify the attributes of this resource.

--kms-key=KMS_KEY

ID of the key or fully qualified identifier for the key.

To set the kms-key attribute:

• provide the argument --kms-key on the command line.

This flag argument must be specified if any of the other arguments in this group are specified.

--kms-keyring=KMS_KEYRING

The KMS keyring of the key.

To set the kms-keyring attribute:

• provide the argument --kms-key on the command line with a fully specified name;
• provide the argument --kms-keyring on the command line.

--kms-location=KMS_LOCATION

The Google Cloud location for the key.

To set the kms-location attribute:

• provide the argument --kms-key on the command line with a fully specified name;
• provide the argument --kms-location on the command line;
• provide the argument --region on the command line.

--kms-project=KMS_PROJECT

The Google Cloud project for the key.

To set the kms-project attribute:

• provide the argument --kms-key on the command line with a fully specified name;
• provide the argument --kms-project on the command line;
• set the property core/project.

At most one of these can be specified:

--primary-disk-region=PRIMARY_DISK_REGION

Region of the primary disk for asynchronous replication. The primary and secondary disks must not be in the same region. Overrides the default compute/region property value for this command invocation.

--primary-disk-zone=PRIMARY_DISK_ZONE

Zone of the primary disk for asynchronous replication. The primary and secondary disks must not be in the same region. Overrides the default compute/zone property value for this command invocation.

At most one of these can be specified:

--region=REGION

Region of the disks to create. 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 disks to create. 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.

At most one of these can be specified:

--source-disk-region=SOURCE_DISK_REGION

Region of the source disk. This argument is not required if the target disk is in the same region as the source disk. Overrides the default compute/region property value for this command invocation.

--source-disk-zone=SOURCE_DISK_ZONE

Zone of the source disk. This argument is not required if the target disk is in the same zone as the source disk. Overrides the default compute/zone property value for this command invocation.

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

This command is currently in alpha and might change without notice. If this command fails with API permission errors despite specifying the correct project, you might be trying to access an API with an invitation-only early access allowlist. These variants are also available:

gcloud compute disks create

gcloud beta compute disks create