gcloud alpha managed-kafka clusters update

NAME: gcloud alpha managed-kafka clusters update - update a Managed Service for Apache Kafka cluster
SYNOPSIS: gcloud alpha managed-kafka clusters update (CLUSTER : --location=LOCATION) (--auto-rebalance --cpu=CPU --labels=[KEY=VALUE,…] --memory=MEMORY --subnets=[SUBNETS,…]) [--async] [GCLOUD_WIDE_FLAG …]
DESCRIPTION: (ALPHA) Update a Managed Service for Apache Kafka cluster.
EXAMPLES: To update an attribute in a cluster named mycluster located in us-central1, such as the CPU, run the following:
gcloud alpha managed-kafka clusters update mycluster --location=us-central1 --cpu=3
POSITIONAL ARGUMENTS: Cluster resource - Identifies the cluster to be updated. The arguments in this group can be used to specify the attributes of this resource. (NOTE) Some attributes are not given arguments in this group but can be set in other ways.
To set the project attribute:

provide the argument cluster on the command line with a fully specified name;

provide the argument --project on the command line;

set the property core/project.

This must be specified.

CLUSTER

ID of the cluster or fully qualified identifier for the cluster.
To set the cluster attribute:

provide the argument cluster on the command line.

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

--location=LOCATION

ID of the location of the Managed Service for Apache Kafka resource. See https://cloud.google.com/managed-service-for-apache-kafka/docs/locations for a list of supported locations. To set the location attribute:

provide the argument cluster on the command line with a fully specified name;

provide the argument --location on the command line.
REQUIRED FLAGS: At least one of these must be specified:

--auto-rebalance

Whether the automatic rebalancing is enabled. If automatic rebalancing is enabled, topic partitions are rebalanced among brokers when the number of CPUs in the cluster changes. Automatic rebalancing is enabled by default. Use --no-auto-rebalance to disable this flag.

--cpu=CPU

The number of vCPUs to provision for the cluster. The minimum is 3.

--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.

--memory=MEMORY

The memory to provision for the cluster in bytes. The value must be between 1 GiB and 8 GiB per vCPU. Ex. 1024Mi, 4Gi.

--subnets=[SUBNETS,…]

VPC subnets from which the cluster is accessible. Both broker and bootstrap server IP addresses and DNS entries are automatically created in each subnet. The subnet must be located in the same region as the cluster. The project may differ. A minimum of 1 subnet is required. A maximum of 10 subnets can be specified. Use commas to separate multiple subnets. The name of the subnet must be in the format projects/PROJECT_ID/regions/REGION/subnetworks/SUBNET.
OPTIONAL FLAGS: --async

Return immediately, without waiting for the operation in progress to complete.
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.
API REFERENCE: This command uses the managedkafka/v1 API. The full documentation for this API can be found at: https://cloud.google.com/managed-service-for-apache-kafka/docs
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. This variant is also available:
gcloud beta managed-kafka clusters update