Lists the availability zones to which a Hologres instance can be migrated. This operation applies to instances deployed across three availability zones.
Try it now
Test
RAM authorization
Request syntax
GET /api/v1/instances/{instanceId}/listMigrationZones HTTP/1.1Path Parameters
|
Parameter |
Type |
Required |
Description |
Example |
| instanceId |
string |
Yes |
The ID of the instance. |
hgprecn-cn-g9j4olkzhxxx |
Request parameters
|
Parameter |
Type |
Required |
Description |
Example |
| maxResults |
integer |
No |
The maximum number of results to return per page. |
10 |
| nextToken |
string |
No |
The token from a previous call that retrieves the next page of results. Omit this parameter to get the first page. |
2 |
Response elements
|
Element |
Type |
Description |
Example |
|
object |
The response schema. |
||
| requestId |
string |
The request ID. |
819A7F0F-2951-540F-BD94-6A41ECF0281F |
| zoneList |
array<object> |
The list of availability zones. |
|
|
object |
|||
| zoneId |
string |
The ID of the availability zone. |
cn-beijing-i |
| available |
boolean |
Indicates whether the instance can be migrated to this availability zone. A value of false indicates that the migration conditions are not met. |
true |
| maxResults |
integer |
The maximum number of results returned per page. |
10 |
| nextToken |
string |
A token used to retrieve the next page of results. Not returned if no more results are available. |
11 |
Examples
Success response
JSON format
{
"requestId": "819A7F0F-2951-540F-BD94-6A41ECF0281F",
"zoneList": [
{
"zoneId": "cn-beijing-i",
"available": true
}
],
"maxResults": 10,
"nextToken": "11"
}Error codes
See Error Codes for a complete list.
Release notes
See Release Notes for a complete list.