Request parameters
| Parameter Name | Description | Required |
| id | Instance group ID | true |
| name | new instance group name | false |
Response Tags
| Response Name | Description |
| id | the id of the instance group |
| account | the account owning the instance group |
| created | time and date the instance group was created |
| domain | the domain name of the instance group |
| domainid | the domain ID of the instance group |
| name | the name of the instance group |
| project | the project name of the group |
| projectid | the project id of the group |