X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fdoc%2Frados%2Fdeployment%2Fceph-deploy-mds.rst;fp=src%2Fceph%2Fdoc%2Frados%2Fdeployment%2Fceph-deploy-mds.rst;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=d2afaec3d46b1a5fe3b4ddae7cef8cb27c148c0a;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git diff --git a/src/ceph/doc/rados/deployment/ceph-deploy-mds.rst b/src/ceph/doc/rados/deployment/ceph-deploy-mds.rst deleted file mode 100644 index d2afaec..0000000 --- a/src/ceph/doc/rados/deployment/ceph-deploy-mds.rst +++ /dev/null @@ -1,46 +0,0 @@ -============================ - Add/Remove Metadata Server -============================ - -With ``ceph-deploy``, adding and removing metadata servers is a simple task. You -just add or remove one or more metadata servers on the command line with one -command. - -.. important:: You must deploy at least one metadata server to use CephFS. - There is experimental support for running multiple metadata servers. - Do not run multiple active metadata servers in production. - -See `MDS Config Reference`_ for details on configuring metadata servers. - - -Add a Metadata Server -===================== - -Once you deploy monitors and OSDs you may deploy the metadata server(s). :: - - ceph-deploy mds create {host-name}[:{daemon-name}] [{host-name}[:{daemon-name}] ...] - -You may specify a daemon instance a name (optional) if you would like to run -multiple daemons on a single server. - - -Remove a Metadata Server -======================== - -Coming soon... - -.. If you have a metadata server in your cluster that you'd like to remove, you may use -.. the ``destroy`` option. :: - -.. ceph-deploy mds destroy {host-name}[:{daemon-name}] [{host-name}[:{daemon-name}] ...] - -.. You may specify a daemon instance a name (optional) if you would like to destroy -.. a particular daemon that runs on a single server with multiple MDS daemons. - -.. .. note:: Ensure that if you remove a metadata server, the remaining metadata - servers will be able to service requests from CephFS clients. If that is not - possible, consider adding a metadata server before destroying the metadata - server you would like to take offline. - - -.. _MDS Config Reference: ../../../cephfs/mds-config-ref