Modifying the Cloud Server Information of a FlexusL Instance

Function

This API is used to modify cloud server information. Currently, the name, description, and host name of a cloud server can be modified. The API is the ECS API for modifying an ECS. This section lists the key information about using the API. For more information about the API, see Modifying ECS Details.

This API used by cloud servers in the FlexusL instances is the same as that used by ECSs. The response parameter description, API usage example, and return values of ECSs also apply to the FlexusL instances.

Constraints

After the hostname of a cloud server is changed, you need to restart the cloud server to apply the change.

URI

PUT /v1/{project_id}/cloudservers/{server_id}

In the parameter description, server_id indicates the cloud server ID. Obtain the cloud server ID by referring to Querying a Created FlexusL Instance.

Example Request

Change hostname of the cloud server whose ID is 72a270de-665a-4f46-8d64-24ad6edccdd2 to NameA.

PUT  /v1/{project_id}/cloudservers/{72a270de-665a-4f46-8d64-24ad6edccdd2}
{
 "server": {
  "hostname": "NameA"
 }
}

Example Response

{
 "server": {
  "tenant_id": "067cf8aecf3845d1ad7a5d308322f13b",
  "image": "",
  "accessIPv4": null,
  "metadata": {
   "__support_agent_list": "hss,hss-pc,ces"
  },
  "addresses": {
   "4022721e-0476-41ea-91f4-1883065a68cc": [
    {
     "addr": "192.168.12.151",
     "version": 4
    }
   ]
  },
  "security_options": {
   "secure_boot_enabled": null,
   "tpm_enabled": null
  },
  "accessIPv6": null,
  "created": "2024-09-13T07:30:25Z",
  "OS-EXT-SRV-ATTR:user_data": null,
  "hostId": "fc724a7f21982eec27a7c4d3ab33275733834e1d4316cadd2a684387",
  "description": "",
  "OS-EXT-SRV-ATTR:hostname": "NameA",
  "flavor": {
   "links": [
    {
     "rel": "bookmark",
     "href": "https://ecs.cn-north-4.myhuaweicloud.com/flavors/at7.large.1"
    }
   ],
   "id": "at7.large.1"
  },
  "OS-DCF:diskConfig": "MANUAL",
  "user_id": "862856742c334c8a801460a39f1f1cfb",
  "name": "hcss_ecs_ff60",
  "progress": 0,
  "links": [
   {
    "rel": "self",
    "href": "https://ecs.cn-north-4.myhuaweicloud.com/v1.0/servers/72a270de-665a-4f46-8d64-24ad6edccdd2"
   },
   {
    "rel": "bookmark",
    "href": "https://ecs.cn-north-4.myhuaweicloud.com/servers/72a270de-665a-4f46-8d64-24ad6edccdd2"
   }
  ],
  "id": "72a270de-665a-4f46-8d64-24ad6edccdd2",
  "updated": "2024-09-14T06:20:34Z",
  "status": "ACTIVE"
 }
}