gcloud sql instances switchover

NAME
gcloud sql instances switchover - switches over a Cloud SQL instance to one of its replicas
SYNOPSIS
gcloud sql instances switchover REPLICA [--async] [--db-timeout=DB_TIMEOUT] [GCLOUD_WIDE_FLAG …]
DESCRIPTION
Switches over a Cloud SQL instance to one of its replicas.
EXAMPLES
To switch over an instance to its replica called replica-instance: 
gcloud sql instances switchover replica-instance
POSITIONAL ARGUMENTS
REPLICA
Cloud SQL replica ID.
FLAGS
--async
Return immediately, without waiting for the operation in progress to complete.
--db-timeout=DB_TIMEOUT
(MySQL and PostgreSQL only) Cloud SQL instance operations timeout, which is the sum of all database operations. Default value is 10 minutes and can be modified to a maximum value of 24h.
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 sql instances switchover
 
gcloud beta sql instances switchover