Start a test that verifies that the specified gateway is configured for
High Availability monitoring in your host environment. This request only
initiates the test and that a successful response only indicates that
the test was started. It doesn\'t indicate that the test passed. For the
status of the test, invoke the DescribeAvailabilityMonitorTest
API.
storagegateway_start_availability_monitor_test(GatewayARN)
[required]
svc$start_availability_monitor_test( GatewayARN = "string" )
Starting this test will cause your gateway to go offline for a brief period.