Querying Disk Attachment of an ECS (Discarded)
Function
This API is used to query disk attachment of an ECS.
This API has been discarded. Use the API described in Querying Disk Attachments of an ECS.
Request
None
Response
Parameter |
Type |
Description |
---|---|---|
volumeAttachments |
Array of objects |
Specifies the disks attached to an ECS. For details, see Table 3. |
attachableQuantity |
Object |
Specifies the number of disks that can be attached to an ECS. For details, see Table 4. |
Parameter |
Type |
Description |
---|---|---|
serverId |
String |
Specifies the ECS ID in UUID format. |
volumeId |
String |
Specifies the EVS disk ID in UUID format. |
id |
String |
Specifies the attachment ID, which is the same as the EVS disk ID. The value is in UUID format. |
size |
Integer |
Specifies the EVS disk size in GB. |
device |
String |
Specifies the drive letter of the EVS disk, which is the device name of the EVS disk. |
pciAddress |
String |
Specifies the PCI address. |
bootIndex |
Boolean |
Specifies the EVS disk boot sequence.
|
bus |
String |
Specifies the disk bus type. Value options: virtio and scsi |
Parameter |
Type |
Description |
---|---|---|
free_scsi |
Integer |
Specifies the number of SCSI disks that can be attached to an ECS. |
free_blk |
Integer |
Specifies the number of virtio_blk disks that can be attached to an ECS. |
free_disk |
Integer |
Specifies the total number of disks that can be attached to an ECS. |
Example Request
GET https://{endpoint}/v2.1/servers/4d8c3732-a248-40ed-bebc-539a6ffd25c0/block_device
Example Response
{ "attachableQuantity": { "free_scsi": 23, "free_blk": 15, "free_disk": 23 }, "volumeAttachments": [ { "pciAddress": "0000:02:01.0", "volumeId": "a26887c6-c47b-4654-abb5-dfadf7d3f803", "device": "/dev/vda", "serverId": "4d8c3732-a248-40ed-bebc-539a6ffd25c0", "id": "a26887c6-c47b-4654-abb5-dfadf7d3f803", "size": "40", "bootIndex": 0, "bus":"virtio" }, { "pciAddress": "0000:02:02.0", "volumeId": "a26887c6-c47b-4654-abb5-asdf234r234r", "device": "/dev/vdb", "serverId": "4d8c3732-a248-40ed-bebc-539a6ffd25c0", "id": "a26887c6-c47b-4654-abb5-asdf234r234r", "size": "10", "bootIndex": 1, "bus":"virtio" } ] }
Returned Values
Error Codes
See Error Codes.
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