lxd/storage_volumes: Allow rename of all remote storage vols if clust…

…er member is offline

This check was hardcoded to work only with the Ceph RBD storage driver as it was the
only remote storage driver before we have added support for Dell PowerFlex.

Signed-off-by: Julian Pelizäus <[email protected]>

lxd/storage_volumes.go

@@ -1485,7 +1485,7 @@ func storagePoolVolumePost(d *Daemon, r *http.Request) response.Response {
 				return resp
 			}
 
-			if details.pool.Driver().Info().Name == "ceph" {
+			if details.pool.Driver().Info().Remote {
 				var dbVolume *db.StorageVolume
 				var volumeNotFound bool
 				var targetIsSet bool