EVS Disk Status

EVS Disk Status	Description
creating	The EVS disk is being created.
available	The EVS disk has not been attached to any server and can be attached.
in-use	The EVS disk is attached to a server and is in use.
error	An error occurs when you try to create an EVS disk.
attaching	The EVS disk is being attached.
detaching	The EVS disk is being detached.
restoring-backup	The EVS disk is being restored from a backup.
backing-up	The EVS disk is being created from a backup.
error_restoring	An error occurs when you try to restore the EVS disk from a backup.
uploading	Data on the EVS disk is being uploaded to an image. This status occurs when you create an image from a server.
downloading	Data is being downloaded from an image to the EVS disk. This status occurs when you create a server.
extending	The capacity of the EVS disk is being expanded.
error_extending	An error occurs when you try to expand the capacity of the EVS disk.
deleting	The EVS disk is being deleted.
error_deleting	An error occurs when you try to delete the EVS disk.
rollbacking	Data on the EVS disk is being restored from a snapshot. NOTE: When you roll back a snapshot to an EVS disk, you can only roll back the snapshot to the source EVS disk. Rollback to a specified disk is not possible. You can roll back an EVS disk from a snapshot only when the disk is in the available or error_rollbacking state.
error_rollbacking	An error occurs when the EVS disk is being rolled back from a snapshot.
awaiting-transfer	The EVS disk is awaiting for a transfer.