Queries the host accounts of the specified host that the specified user group is authorized to manage.
Debugging
Authorization information
The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:
- Operation: the value that you can use in the Action element to specify the operation on a resource.
- Access level: the access level of each operation. The levels are read, write, and list.
- Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level,
All Resourcesis used in the Resource type column of the operation.
- Condition Key: the condition key that is defined by the cloud service.
- Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
| Operation | Access level | Resource type | Condition key | Associated operation |
|---|---|---|---|---|
| yundun-bastionhost:ListHostAccountsForUserGroup | Read |
|
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| InstanceId | string | Yes | The ID of the bastion host on which you want to query the host accounts to be managed by the specified user group on the specified host. Note
You can call the DescribeInstances operation to query the ID of the bastion host.
| bastionhost-cn-st220aw**** |
| RegionId | string | No | The region ID of the bastion host on which you want to query the host accounts to be managed by the specified user group on the specified host. Note
For more information about the mapping between region IDs and region names, see Regions and zones.
| cn-hangzhou |
| UserGroupId | string | Yes | The ID of the user group for which you want to query authorized host accounts. Note
You can call the ListUserGroups operation to query the ID of the user group.
| 1 |
| HostId | string | Yes | The ID of the host to query. Note
You can call the ListHosts operation to query the ID of the host.
| 1 |
| PageNumber | string | No | The number of the page to return. Default value: 1. | 1 |
| PageSize | string | No | The number of entries to return on each page. Note
We recommend that you do not leave this parameter empty.
| 20 |
| HostAccountName | string | No | The name of the host account that you want to query. Exact match is supported. | root |
All Alibaba Cloud 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
Examples
Sample success responses
JSONformat
{
"TotalCount": 1,
"RequestId": "EC9BF0F4-8983-491A-BC8C-1B4DD94976DE",
"HostAccounts": [
{
"HostAccountName": "host１",
"HostAccountId": "1",
"IsAuthorized": true,
"ProtocolName": "SSH",
"HostId": "１"
}
]
}Error codes
| HTTP status code | Error code | Error message | Description |
|---|---|---|---|
| 400 | InvalidParameter | The argument is invalid. | The argument is invalid. |
| 500 | InternalError | An unknown error occurred. | An unknown error occurred. |
For a list of error codes, visit the Service error codes.