- NAME
-
- gcloud compute health-checks create http2 - create a HTTP2 health check to monitor load balanced instances
- SYNOPSIS
-
-
gcloud compute health-checks create http2
NAME
[--check-interval
=CHECK_INTERVAL
; default="5s"] [--description
=DESCRIPTION
] [--enable-logging
] [--healthy-threshold
=HEALTHY_THRESHOLD
; default=2] [--host
=HOST
] [--proxy-header
=PROXY_HEADER
; default="NONE"] [--request-path
=REQUEST_PATH
; default="/"] [--response
=RESPONSE
] [--timeout
=TIMEOUT
; default="5s"] [--unhealthy-threshold
=UNHEALTHY_THRESHOLD
; default=2] [--global
|--region
=REGION
] [--port
=PORT
; default=80--port-name
=PORT_NAME
--use-serving-port
] [GCLOUD_WIDE_FLAG …
]
-
- DESCRIPTION
-
gcloud compute health-checks create http2
is used to create a non-legacy health check using the HTTP/2 protocol. You can use this health check for Google Cloud load balancers or for managed instance group autohealing. For more information, see the health checks overview at: https://cloud.google.com/load-balancing/docs/health-check-concepts - EXAMPLES
-
To create a HTTP2 health check with default options, run:
gcloud compute health-checks create http2 my-health-check-name
- POSITIONAL ARGUMENTS
-
NAME
- Name of the HTTP2 health check to create.
- FLAGS
-
--check-interval
=CHECK_INTERVAL
; default="5s"-
How often to perform a health check for an instance. For example, specifying
will run the check every 10 seconds. The default value is10s
. See $ gcloud topic datetimes for information on duration formats.5s
--description
=DESCRIPTION
- An optional string description for the HTTP2 health check.
--enable-logging
-
Enable logging of health check probe results to Stackdriver. Logging is disabled
by default.
Use --no-enable-logging to disable logging.
--healthy-threshold
=HEALTHY_THRESHOLD
; default=2- The number of consecutive successful health checks before an unhealthy instance is marked as healthy. The default is 2.
--host
=HOST
- The value of the host header used for the health check. If unspecified, Google Cloud sets the host header to the IP address of the load balancer's forwarding rule.
--proxy-header
=PROXY_HEADER
; default="NONE"-
The type of proxy protocol header to be sent to the backend.
PROXY_HEADER
must be one of:NONE
- No proxy header is added.
PROXY_V1
- Adds the header "PROXY UNKNOWN\r\n".
--request-path
=REQUEST_PATH
; default="/"-
The request path that this health check monitors. For example,
. The default value is ``/´´./healthcheck
--response
=RESPONSE
- When empty, status code of the response determines health. When not empty, presence of specified string in first 1024 characters of response body determines health. Only ASCII characters allowed.
--timeout
=TIMEOUT
; default="5s"-
If Google Compute Engine doesn't receive a healthy response from the instance by
the time specified by the value of this flag, the health check request is
considered a failure. For example, specifying
will cause the check to wait for 10 seconds before considering the request a failure. The default value is10s
. See $ gcloud topic datetimes for information on duration formats.5s
--unhealthy-threshold
=UNHEALTHY_THRESHOLD
; default=2- The number of consecutive health check failures before a healthy instance is marked as unhealthy. The default is 2.
-
At most one of these can be specified:
--global
- If set, the HTTP2 health check is global.
--region
=REGION
-
Region of the HTTP2 health check to create. 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
property:compute/region
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
-
These flags configure the port that the health check monitors. If none is
specified, the default port of 80 is used. If both
--port
and--port-name
are specified,--port
takes precedence.--port
=PORT
; default=80- The TCP port number that this health check monitors.
--port-name
=PORT_NAME
- The port name that this health check monitors. By default, this is empty.
--use-serving-port
-
If given, use the "serving port" for health checks:
-
When health checking network endpoints in a Network Endpoint Group, use the port
specified with each endpoint.
--use-serving-port
must be used when using a Network Endpoint Group as a backend as this flag specifies theportSpecification
option for a Health Check object. - When health checking other backends, use the port or named port of the backend service.
-
When health checking network endpoints in a Network Endpoint Group, use the port
specified with each endpoint.
- 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 health-checks create http2
gcloud beta compute health-checks create http2
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Last updated 2024-06-04 UTC.