Querying EVS Disks Attached to a BMS¶

Function¶

This API is used to query EVS disks attached to a BMS.

URI¶

GET /v1/{project_id}/baremetalservers/{server_id}/os-volume_attachments

Table 1 lists the parameters.

**Table 1** Parameter description¶
Parameter	Mandatory	Description
project_id	Yes	Specifies the project ID. For details about how to obtain the project ID, see Obtaining a Project ID.
server_id	Yes	Specifies the BMS ID. You can obtain the BMS ID from the BMS console or by calling the API Querying BMSs.

Request Parameters¶

None

Example Request¶

Querying EVS disks attached to a BMS (ID: 4d8c3732-a248-40ed-bebc-539a6ffd25c0)

GET https://{BMS Endpoint}/v1/bbf1946d374b44a0a2a95533562ba954/baremetalservers/4d8c3732-a248-40ed-bebc-539a6ffd25c0/os-volume_attachments

Response Parameters¶

Parameter	Type	Description
volumeAttachments	Array of objects	Specifies disks attached to a BMS. For details, see Table 2.

**Table 2** **volumeAttachments** data structure¶
Parameter	Type	Description
device	String	Specifies the mount directory, for example, dev/sdd.
id	String	Specifies the ID of the attached resource.
serverId	String	Specifies the ID of the BMS that disks are attached to.
volumeId	String	Specifies the ID of the disk attached to the BMS.

Example Response¶

{
    "volumeAttachments": [
        {
            "device": "/dev/sdd",
            "id": "a26887c6-c47b-4654-abb5-dfadf7d3f803",
            "serverId": "4d8c3732-a248-40ed-bebc-539a6ffd25c0",
            "volumeId": "a26887c6-c47b-4654-abb5-dfadf7d3f803"
        },
        {
            "device": "/dev/sdc",
            "id": "a26887c6-c47b-4654-abb5-dfadf7d3f804",
            "serverId": "4d8c3732-a248-40ed-bebc-539a6ffd25c0",
            "volumeId": "a26887c6-c47b-4654-abb5-dfadf7d3f804"
        }
    ]
}

Returned Values¶

Normal values

Returned Values	Description
200	The request has been successfully processed.

For details about other returned values, see Status Codes.

Error Codes¶

See Error Codes.

last updated: 2025-08-29 16:30 UTC - commit: 6208da1405127a92288439a4036df6cbd1f73d26