NAME
    gcloud compute disks start-async-replication - start asynchronous
        replication on a Compute Engine persistent disk

SYNOPSIS
    gcloud compute disks start-async-replication DISK_NAME
        --secondary-disk=SECONDARY_DISK (--region=REGION | --zone=ZONE)
        (--secondary-disk-region=SECONDARY_DISK_REGION
          | --secondary-disk-zone=SECONDARY_DISK_ZONE)
        [--secondary-disk-project=SECONDARY_DISK_PROJECT]
        [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    gcloud compute disks start-async-replication starts async replication on a
    Compute Engine persistent disk. This command must be invoked on the primary
    disk and --secondary-disk must be provided.

EXAMPLES
    Start replication from the primary disk 'my-disk-1' in zone us-east1-a to
    the secondary disk 'my-disk-2' in zone us-west1-a:

        $ gcloud compute disks start-async-replication my-disk-1 \
            --zone=us-east1-a --secondary-disk=my-disk-2 \
            --secondary-disk-zone=us-west1-a

POSITIONAL ARGUMENTS
     DISK_NAME
        Name of the disk to operate on.

REQUIRED FLAGS
     --secondary-disk=SECONDARY_DISK
        Secondary disk for asynchronous replication. This flag is required when
        starting replication.

     Exactly one of these must be specified:

       --region=REGION
          Region of the disk to operate on. 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 operate on. 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.

     Exactly one of these must be specified:

       --secondary-disk-region=SECONDARY_DISK_REGION
          Region of the secondary disk for asynchronous replication. Overrides
          the default compute/region property value for this command
          invocation.

       --secondary-disk-zone=SECONDARY_DISK_ZONE
          Zone of the secondary disk for asynchronous replication. Overrides
          the default compute/zone property value for this command invocation.

SECONDARY DISK FLAGS
     --secondary-disk-project=SECONDARY_DISK_PROJECT
        Project of the secondary disk for asynchronous replication.

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 start-async-replication

        $ gcloud beta compute disks start-async-replication