Adding Metadata of an EVS Disk
Function
This API is used to add the metadata of an EVS disk.
Calling Method
For details, see Calling APIs.
URI
POST /v2/{project_id}/volumes/{volume_id}/metadata
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
The project ID. For details about how to obtain the project ID, see Obtaining a Project ID. |
volume_id |
Yes |
String |
The disk ID. |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
Yes |
String |
The user token. It can be obtained by calling the IAM API used to obtain a user token. The value of X-Subject-Token in the response header is the user token. |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
metadata |
Yes |
Map<String,String> |
The metadata to be updated. key or value under metadata can contain no more than 85 characters. |
Response Parameters
Status code: 200
Parameter |
Type |
Description |
---|---|---|
metadata |
Map<String,String> |
The snapshot metadata, which is made up of key-value pairs. |
Status code: 400
Parameter |
Type |
Description |
---|---|---|
error |
Error object |
The error message returned if an error occurs. |
Parameter |
Type |
Description |
---|---|---|
code |
String |
The error code returned if an error occurs. For details about error codes and their meanings, see Error Codes. |
message |
String |
The error message returned if an error occurs. |
Example Requests
Adding the metadata of an EVS disk
POST https://{endpoint}/v2/{project_id}/volumes/{volume_id}/metadata { "metadata" : { "key1" : "value1", "key2" : "value2" } }
Example Responses
Status code: 200
OK
{ "metadata" : { "key1" : "value1", "key2" : "value2" } }
Status code: 400
Bad Request
{ "error" : { "message" : "XXXX", "code" : "XXX" } }
Status Codes
Status Code |
Description |
---|---|
200 |
OK |
400 |
Bad Request |
Error Codes
See Error Codes.
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