gcloud compute reservations update

NAME
gcloud compute reservations update - update Compute Engine reservations
SYNOPSIS
gcloud compute reservations update RESERVATION [--vm-count=VM_COUNT] [--zone=ZONE] [GCLOUD_WIDE_FLAG]
DESCRIPTION
Update Compute Engine reservations.
EXAMPLES
To update a given Compute Enginer reservation with 500 VM instances, run:
gcloud compute reservations update my-reservation --zone=ZONE --vm-count=500
POSITIONAL ARGUMENTS
RESERVATION
Name of the reservation to update.
FLAGS
--vm-count=VM_COUNT
The number of VM instances that are allocated to this reservation. The value of this field must be an int in the range [1, 1000].
--zone=ZONE
Zone of the reservation to update. If not specified and the compute/zone property isn't set, you may 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: --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 reservations update
gcloud beta compute reservations update