ByCloud Docs
GuidesCLIAPISDK

Attach volume

bycloud block-storage volumes-attach --volume_id <volume_id> --instance_id <instance_id> [flags]

Attach a volume to an instance

Options

--volume_id

stringrequired

Volume ID

--output

(-o)

stringoptional

Output format: text, json, or yaml

Values: "text", "json", "yaml"

Default: "text"

Body Options

--instance_id

stringrequired

Instance to attach to

--device

stringoptional

Device name (e.g., /dev/vdb). Auto-assigned if omitted.

Command

bycloud block-storage volumes-attach \
  --volume_id "abc-123" \
  --instance_id "abc-123"

Output

Success