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+.. _ceph-volume-drive-group:
+
+``drive-group``
+===============
+The drive-group subcommand allows for passing :ref:`drivegroups` specifications
+straight to ceph-volume as json. ceph-volume will then attempt to deploy this
+drive groups via the batch subcommand.
+
+The specification can be passed via a file, string argument or on stdin.
+See the subcommand help for further details::
+
+ # ceph-volume drive-group --help