man: stub manpage for rbd-mirror

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

doc/Makefile.am

@@ -27,6 +27,7 @@ EXTRA_DIST = \
 	man/8/radosgw.rst	\
 	man/8/rados.rst	\
 	man/8/rbd-fuse.rst	\
+	man/8/rbd-mirror.rst	\
 	man/8/rbd-nbd.rst	\
 	man/8/rbd-replay-many.rst	\
 	man/8/rbd-replay-prep.rst	\

doc/man/8/rbd-mirror.rst

@@ -0,0 +1,75 @@
+:orphan:
+
+===================================================
+ rbd-mirror -- Ceph daemon for mirroring RBD images
+===================================================
+
+.. program:: rbd-mirror
+
+Synopsis
+========
+
+| **rbd-mirror**
+
+
+Description
+===========
+
+:program:`rbd-mirror` is a daemon for asynchronous mirroring of RADOS
+block device (rbd) images among Ceph clusters. It replays changes to
+images in remote clusters in a local cluster, for disaster recovery.
+
+It connects to remote clusters via the RADOS protocol, relying on
+default search paths to find ceph.conf files monitor addresses and
+authentication information for them, i.e. ``/etc/ceph/$cluster.conf``,
+``/etc/ceph/$cluster.keyring``, and
+``/etc/ceph/$cluster.$name.keyring``, where ``$cluster`` is the
+human-friendly name of the cluster, and ``$name`` is the rados user to
+connect as, e.g. ``client.rbd-mirror``.
+
+
+Options
+=======
+
+.. option:: -c ceph.conf, --conf=ceph.conf
+
+   Use ``ceph.conf`` configuration file instead of the default
+   ``/etc/ceph/ceph.conf`` to determine monitor addresses during startup.
+
+.. option:: -m monaddress[:port]
+
+   Connect to specified monitor (instead of looking through ``ceph.conf``).
+
+.. option:: -i ID, --id ID
+
+   Set the ID portion of name for rbd-mirror
+
+.. option:: -n TYPE.ID, --name TYPE.ID
+
+   Set the rados user name for the gateway (eg. client.rbd-mirror)
+
+.. option:: --cluster NAME
+
+   Set the cluster name (default: ceph)
+
+.. option:: -d
+
+   Run in foreground, log to stderr
+
+.. option:: -f
+
+   Run in foreground, log to usual location
+
+
+Availability
+============
+
+:program:`rbd-mirror` is part of Ceph, a massively scalable, open-source, distributed
+storage system. Please refer to the Ceph documentation at http://ceph.com/docs for
+more information.
+
+
+See also
+========
+
+:doc:`rbd <rbd>`\(8)

man/Makefile-client.am

@@ -16,6 +16,7 @@ endif
 if WITH_RBD
 dist_man_MANS += \
 	ceph-rbdnamer.8 \
+	rbd-mirror.8 \
 	rbd-nbd.8 \
 	rbd-replay.8 \
 	rbd-replay-many.8 \