Queries the user groups in a specified Bastionhost instance.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes ListUserGroups

The operation that you want to perform.

Set the value to ListUserGroups.

InstanceId String Yes bastionhost-cn-st220aw****

The ID of the Bastionhost instance where you want to query user groups.

Note You can call the DescribeInstances operation to query the ID of the Bastionhost instance.
RegionId String No cn-hangzhou

The region ID of the Bastionhost instance where you want to query user groups.

Note For more information about the mapping between region IDs and region names, see Regions and zones.
PageNumber String No 1

The number of the page to return. Default value: 1.

PageSize String No 20

The number of entries to return on each page.

The value of the PageSize parameter must not exceed 100. Default value: 20. If you leave the PageSize parameter empty, 20 entries are returned on each page.

Note We recommend that you do not leave the PageSize parameter empty.
UserGroupName String No TestGroup01

The name of the user group that you want to query. Only exact match is supported.

All Bastionhost API requests must include common request parameters. For more information about common request parameters, see Common parameters.

For more information about sample requests, see the "Examples" section of this topic.

Response parameters

Parameter Type Example Description
RequestId String EC9BF0F4-8983-491A-BC8C-1B4DD94976DE

The ID of the request.

TotalCount Integer 1

The total number of user groups returned.

UserGroups Array of Item

The user groups returned.

Comment String comment

The description of the user group.

MemberCount Integer 5

The number of users in the user group.

UserGroupId String 1

The ID of the user group.

UserGroupName String TestGroup01

The name of the user group.


Sample requests

&<Common request parameters>

Sample success responses

XML format


JSON format

	"TotalCount": "1",
	"RequestId": "EC9BF0F4-8983-491A-BC8C-1B4DD94976DE",
	"UserGroups": [{
		"Comment": "comment",
		"UserGroupName": "TestGroup01",
		"UserGroupId": "1",
		"MemberCount": "5"

Error codes

For a list of error codes, visit the API Error Center.