[ aws . docdb ]

describe-global-clusters

Description

Returns information about Amazon DocumentDB global clusters. This API supports pagination.

Note

This action only applies to Amazon DocumentDB clusters.

See also: AWS API Documentation

See ‘aws help’ for descriptions of global parameters.

describe-global-clusters is a paginated operation. Multiple API calls may be issued in order to retrieve the entire data set of results. You can disable pagination by providing the --no-paginate argument. When using --output text and the --query argument on a paginated response, the --query argument must extract data from the results of the following query expressions: GlobalClusters

Synopsis

  describe-global-clusters
[--global-cluster-identifier <value>]
[--filters <value>]
[--cli-input-json | --cli-input-yaml]
[--starting-token <value>]
[--page-size <value>]
[--max-items <value>]
[--generate-cli-skeleton <value>]

Options

--global-cluster-identifier (string)

The user-supplied cluster identifier. If this parameter is specified, information from only the specific cluster is returned. This parameter isn’t case-sensitive.

--filters (list)

A filter that specifies one or more global DB clusters to describe.

Supported filters: db-cluster-id accepts cluster identifiers and cluster Amazon Resource Names (ARNs). The results list will only include information about the clusters identified by these ARNs.

(structure)

A named set of filter values, used to return a more specific list of results. You can use a filter to match a set of resources by specific criteria, such as IDs.

Wildcards are not supported in filters.

Name -> (string)

The name of the filter. Filter names are case sensitive.

Values -> (list)

One or more filter values. Filter values are case sensitive.

(string)

Shorthand Syntax:

Name=string,Values=string,string ...

JSON Syntax:

[
  {
    "Name": "string",
    "Values": ["string", ...]
  }
  ...
]

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--starting-token (string)

A token to specify where to start paginating. This is the NextToken from a previously truncated response.

For usage examples, see Pagination in the AWS Command Line Interface User Guide .

--page-size (integer)

The size of each page to get in the AWS service call. This does not affect the number of items returned in the command’s output. Setting a smaller page size results in more calls to the AWS service, retrieving fewer items in each call. This can help prevent the AWS service calls from timing out.

For usage examples, see Pagination in the AWS Command Line Interface User Guide .

--max-items (integer)

The total number of items to return in the command’s output. If the total number of items available is more than the value specified, a NextToken is provided in the command’s output. To resume pagination, provide the NextToken value in the starting-token argument of a subsequent command. Do not use the NextToken response element directly outside of the AWS CLI.

For usage examples, see Pagination in the AWS Command Line Interface User Guide .

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See ‘aws help’ for descriptions of global parameters.

Output

Marker -> (string)

GlobalClusters -> (list)

(structure)

A data type representing an Amazon DocumentDB global cluster.

GlobalClusterIdentifier -> (string)

Contains a user-supplied global cluster identifier. This identifier is the unique key that identifies a global cluster.

GlobalClusterResourceId -> (string)

The Region-unique, immutable identifier for the global database cluster. This identifier is found in AWS CloudTrail log entries whenever the AWS KMS customer master key (CMK) for the cluster is accessed.

GlobalClusterArn -> (string)

The Amazon Resource Name (ARN) for the global cluster.

Status -> (string)

Specifies the current state of this global cluster.

Engine -> (string)

The Amazon DocumentDB database engine used by the global cluster.

EngineVersion -> (string)

Indicates the database engine version.

DatabaseName -> (string)

The default database name within the new global cluster.

StorageEncrypted -> (boolean)

The storage encryption setting for the global cluster.

DeletionProtection -> (boolean)

The deletion protection setting for the new global cluster.

GlobalClusterMembers -> (list)

The list of cluster IDs for secondary clusters within the global cluster. Currently limited to one item.

(structure)

A data structure with information about any primary and secondary clusters associated with an Amazon DocumentDB global clusters.

DBClusterArn -> (string)

The Amazon Resource Name (ARN) for each Amazon DocumentDB cluster.

Readers -> (list)

The Amazon Resource Name (ARN) for each read-only secondary cluster associated with the Aurora global cluster.

(string)

IsWriter -> (boolean)

Specifies whether the Amazon DocumentDB cluster is the primary cluster (that is, has read-write capability) for the Amazon DocumentDB global cluster with which it is associated.