From 19fcec84d8d7d21e796c7624e521b60d28ee21ed Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:45:59 +0200 Subject: Adding upstream version 16.2.11+ds. Signed-off-by: Daniel Baumann --- doc/man/8/ceph-mds.rst | 82 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+) create mode 100644 doc/man/8/ceph-mds.rst (limited to 'doc/man/8/ceph-mds.rst') diff --git a/doc/man/8/ceph-mds.rst b/doc/man/8/ceph-mds.rst new file mode 100644 index 000000000..a07b9105f --- /dev/null +++ b/doc/man/8/ceph-mds.rst @@ -0,0 +1,82 @@ +:orphan: + +========================================= + ceph-mds -- ceph metadata server daemon +========================================= + +.. program:: ceph-mds + +Synopsis +======== + +| **ceph-mds** -i <*ID*> [flags] + + +Description +=========== + +**ceph-mds** is the metadata server daemon for the Ceph distributed file +system. One or more instances of ceph-mds collectively manage the file +system namespace, coordinating access to the shared OSD cluster. + +Each ceph-mds daemon instance should have a unique name. The name is used +to identify daemon instances in the ceph.conf. + +Once the daemon has started, the monitor cluster will normally assign +it a logical rank, or put it in a standby pool to take over for +another daemon that crashes. Some of the specified options can cause +other behaviors. + + +Options +======= + +.. option:: -f, --foreground + + Foreground: do not daemonize after startup (run in foreground). Do + not generate a pid file. Useful when run via :doc:`ceph-run + `\(8). + +.. option:: -d + + Debug mode: like ``-f``, but also send all log output to stderr. + +.. option:: --setuser userorgid + + Set uid after starting. If a username is specified, the user + record is looked up to get a uid and a gid, and the gid is also set + as well, unless --setgroup is also specified. + +.. option:: --setgroup grouporgid + + Set gid after starting. If a group name is specified the group + record is looked up to get a gid. + +.. 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:: --id/-i ID + + Set ID portion of the MDS name. + +Availability +============ + +**ceph-mds** 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:`ceph `\(8), +:doc:`ceph-mon `\(8), +:doc:`ceph-osd `\(8) -- cgit v1.2.3