From: Zac Dover Date: Mon, 26 Dec 2022 06:05:32 +0000 (+1000) Subject: doc/glossary: disambiguate clauses X-Git-Tag: v18.1.0~581^2 X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=643f430a0f82b4018b0076883a249e4556bc956a;p=ceph.git doc/glossary: disambiguate clauses Disambiguate various clauses, most of which contain forms of the verb "to require". Signed-off-by: Zac Dover --- diff --git a/doc/glossary.rst b/doc/glossary.rst index bfe0330d0f1a5..f742607658c50 100644 --- a/doc/glossary.rst +++ b/doc/glossary.rst @@ -61,7 +61,7 @@ See :term:`CephFS` :ref:`CephFS` - The **C**\eph **F**\ile **S**\ystem, or CephFS, is a + The **Ceph F**\ile **S**\ystem, or CephFS, is a POSIX-compliant file system built on top of Ceph’s distributed object store, RADOS. See :ref:`CephFS Architecture ` for more details. @@ -78,8 +78,8 @@ The Ceph manager daemon (ceph-mgr) is a daemon that runs alongside monitor daemons to provide monitoring and interfacing to external monitoring and management systems. Since the - Luminous release (12.x), the ceph-mgr daemon is required in - order for the Ceph cluster to function properly. + Luminous release (12.x), no Ceph cluster functions properly + unless it contains a running ceph-mgr daemon. Ceph Manager Dashboard See :term:`Ceph Dashboard`. @@ -90,10 +90,10 @@ Ceph Monitor A daemon that maintains a map of the state of the cluster. This "cluster state" includes the monitor map, the manager map, the - OSD map, and the CRUSH map. A minimum of three monitors is - required in order for the Ceph cluster to be both redundant and - highly-available. Ceph monitors and the nodes on which they run - are often referred to as "mon"s. See :ref:`Monitor Config + OSD map, and the CRUSH map. A Ceph cluster must contain a + minimum of three running monitors in order to be both redundant + and highly-available. Ceph monitors and the nodes on which they + run are often referred to as "mon"s. See :ref:`Monitor Config Reference `. Ceph Node @@ -240,9 +240,9 @@ :ref:`MDS` The Ceph **M**\eta\ **D**\ata **S**\erver daemon. Also referred - to as "ceph-mds". The Ceph metadata server daemon is required - to run the CephFS file system. The MDS stores all filesystem - metadata. + to as "ceph-mds". The Ceph metadata server daemon must be + running in any Ceph cluster that runs the CephFS file system. + The MDS stores all filesystem metadata. MGR The Ceph manager software, which collects all the state from