gcloud memcache instances create - create a Memorystore Memcached instance
gcloud memcache instances create (INSTANCE : --region=REGION) --node-count=NODE_COUNT --node-cpu=NODE_CPU --node-memory=NODE_MEMORY [--async] [--authorized-network=AUTHORIZED_NETWORK] [--display-name=DISPLAY_NAME] [--labels=KEY=VALUE] [--maintenance-window-day=MAINTENANCE_WINDOW_DAY] [--maintenance-window-duration=MAINTENANCE_WINDOW_DURATION] [--maintenance-window-start-time=MAINTENANCE_WINDOW_START_TIME] [--memcached-version=MEMCACHED_VERSION] [--parameters=KEY=VALUE] [--zones=[ZONES,...]] [GCLOUD_WIDE_FLAG ...]
Create a new Memorystore Memcached instance.
This command can fail for the following reasons:
An instance with the same name already exists.
The active account does not have the necessary permissions to create instances.
To create a Memcached instance named 'my-memcache-instance' in region 'us-central1' with 3 nodes, each with 2 CPUs and 2GB of memory, run:
$ gcloud memcache instances create my-memcache-instance \ --region=us-central1 --node-count=3 --node-cpu=2 \ --node-memory=2GB
- Instance resource - Arguments and flags that specify the Memcached instance to
create. 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 instance 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.
- INSTANCE
ID of the instance or fully qualified identifier for the instance. To set the instance attribute:
provide the argument instance on the command line.
This positional argument must be specified if any of the other arguments in this group are specified.
- --region=REGION
The name of the Memcached region of the instance. Overrides the default memcache/region property value for this command invocation.
To set the region attribute:
provide the argument instance on the command line with a fully specified name;
provide the argument --region on the command line;
set the property memcache/region.
- --node-count=NODE_COUNT
Number of memcache nodes in this instance. Valid values range from 1 to 20.
- --node-cpu=NODE_CPU
Number of cpus per node in this instance. Valid values are 1 or even number between 2-32. Value of 1 is not supported in all regions.
- --node-memory=NODE_MEMORY
Amount of memory allocated per node in this instance. The value must be a whole number followed by a size unit of 'MB' for megabyte, or 'GB' for gigabyte, ie '3072MB' or '9GB'. The value must be between 1024MB and 307200MB.
- --async
Return immediately, without waiting for the operation in progress to complete.
- --authorized-network=AUTHORIZED_NETWORK
Full name of the Google Compute Engine network to which the instance is connected. If unspecified, the default network will be used.
- --display-name=DISPLAY_NAME
An arbitrary and optional user provided name for the instance.
- --labels=KEY=VALUE
List of label KEY=VALUE pairs to add.
- --maintenance-window-day=MAINTENANCE_WINDOW_DAY
The day of week when the window starts, e.g. sunday. MAINTENANCE_WINDOW_DAY must be one of: friday, monday, saturday, sunday, thursday, tuesday, wednesday.
- --maintenance-window-duration=MAINTENANCE_WINDOW_DURATION
Duration in integer hours (3 to 8) of the maintenance window.
- --maintenance-window-start-time=MAINTENANCE_WINDOW_START_TIME
Hour of day (0 to 23) for the start of maintenance window, in UTC time zone.
- --memcached-version=MEMCACHED_VERSION
Optional major version of Memcached software to use with the instance. If not provided, default of "1.5" will be used. MEMCACHED_VERSION must be (currently only one value is supported):
- 1.5
Memcached major version 1.5
- --parameters=KEY=VALUE
User defined parameters to apply to the memcached process on each node. Possible attributes include:
- listen-backlog
The backlog queue limit for the instance.
- disable-flush-all
If enabled, flush_all command will be disabled. Applicable to 1.4.24 and higher.
- max-item-size
Max bytes of the instnace. Must at least be equal to slab_chunk_max (which defaults to 524288 bytes) and less than 134217728 bytes. Additionally it must be a multiple of slab_chunk_max.
- slab-min-size
This is an integer in the range [1, 1024].
- slab-growth-factor
This is a float in the range [1.01, 100].
- protocol
This is an enum with acceptable values of ["ascii", "auto"].
- disable-cas
This is a boolean value.
- disable-evictions
This is a boolean value.
- max-reqs-per-event
This is an integer in the range [1, 1000].
- track-sizes
This is a boolean value.
- worker-logbuf-size
This is an integer in the range [48, 524288].
- watcher-logbuf-size
This is an integer in the range [0, 2097151].
- lru-crawler
This is a boolean value.
- idle-timeout
This is an integer in the range [1,86400].
- lru-maintainer
This is a boolean value.
- maxconns-fast
This is a boolean value.
- hash-algorithm
This is an enum with accepted values of ["jenkins", "murmur3"].
- --zones=[ZONES,...]
List of zones for the memcache nodes. The nodes will be divided equally across the given zones up to --node-count value. If not provided, the service will by default create nodes in all zones in the region specified by --region flag.
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.
This command uses the memcache/v1 API. The full documentation for this API can be found at: https://cloud.google.com/memorystore/
These variants are also available:
$ gcloud alpha memcache instances create
$ gcloud beta memcache instances create