doc/rados update bluestore config to use ceph-volume

Signed-off-by: Alfredo Deza <adeza@redhat.com>

diff --git a/doc/rados/configuration/bluestore-config-ref.rst b/doc/rados/configuration/bluestore-config-ref.rst
index 2f7550a4458e3d9f9b138cd97794b2f15dc8f8d5..8c7e4284c63db70182e218dbb895213e1d8d235b 100644 (file)
--- a/doc/rados/configuration/bluestore-config-ref.rst
+++ b/doc/rados/configuration/bluestore-config-ref.rst
@@ -45,11 +45,14 @@ it will fix).
 
 A single-device BlueStore OSD can be provisioned with::
 
-  ceph-disk prepare --bluestore <device>
+  ceph-volume lvm prepare --bluestore --data <device>
 
 To specify a WAL device and/or DB device, ::
 
-  ceph-disk prepare --bluestore <device> --block.wal <wal-device> --block.db <db-device>
+  ceph-volume lvm prepare --bluestore --data <device> --block.wal <wal-device> --block.db <db-device>
+
+.. note:: --data can be a Logical Volume using the vg/lv notation. Other
+          devices can be existing logical volumes or GPT partitions
 
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