+++ /dev/null
-=================
- Ceph Filesystem
-=================
-
-The :term:`Ceph Filesystem` (Ceph FS) is a POSIX-compliant filesystem that uses
-a Ceph Storage Cluster to store its data. The Ceph filesystem uses the same Ceph
-Storage Cluster system as Ceph Block Devices, Ceph Object Storage with its S3
-and Swift APIs, or native bindings (librados).
-
-.. note:: If you are evaluating CephFS for the first time, please review
- the best practices for deployment: :doc:`/cephfs/best-practices`
-
-.. ditaa::
- +-----------------------+ +------------------------+
- | | | CephFS FUSE |
- | | +------------------------+
- | |
- | | +------------------------+
- | CephFS Kernel Object | | CephFS Library |
- | | +------------------------+
- | |
- | | +------------------------+
- | | | librados |
- +-----------------------+ +------------------------+
-
- +---------------+ +---------------+ +---------------+
- | OSDs | | MDSs | | Monitors |
- +---------------+ +---------------+ +---------------+
-
-
-Using CephFS
-============
-
-Using the Ceph Filesystem requires at least one :term:`Ceph Metadata Server` in
-your Ceph Storage Cluster.
-
-
-
-.. raw:: html
-
- <style type="text/css">div.body h3{margin:5px 0px 0px 0px;}</style>
- <table cellpadding="10"><colgroup><col width="33%"><col width="33%"><col width="33%"></colgroup><tbody valign="top"><tr><td><h3>Step 1: Metadata Server</h3>
-
-To run the Ceph Filesystem, you must have a running Ceph Storage Cluster with at
-least one :term:`Ceph Metadata Server` running.
-
-
-.. toctree::
- :maxdepth: 1
-
- Add/Remove MDS(s) <../../rados/deployment/ceph-deploy-mds>
- MDS failover and standby configuration <standby>
- MDS Configuration Settings <mds-config-ref>
- Client Configuration Settings <client-config-ref>
- Journaler Configuration <journaler>
- Manpage ceph-mds <../../man/8/ceph-mds>
-
-.. raw:: html
-
- </td><td><h3>Step 2: Mount CephFS</h3>
-
-Once you have a healthy Ceph Storage Cluster with at least
-one Ceph Metadata Server, you may create and mount your Ceph Filesystem.
-Ensure that you client has network connectivity and the proper
-authentication keyring.
-
-.. toctree::
- :maxdepth: 1
-
- Create CephFS <createfs>
- Mount CephFS <kernel>
- Mount CephFS as FUSE <fuse>
- Mount CephFS in fstab <fstab>
- Manpage ceph-fuse <../../man/8/ceph-fuse>
- Manpage mount.ceph <../../man/8/mount.ceph>
-
-
-.. raw:: html
-
- </td><td><h3>Additional Details</h3>
-
-.. toctree::
- :maxdepth: 1
-
- Deployment best practices <best-practices>
- Administrative commands <administration>
- POSIX compatibility <posix>
- Experimental Features <experimental-features>
- CephFS Quotas <quota>
- Using Ceph with Hadoop <hadoop>
- cephfs-journal-tool <cephfs-journal-tool>
- File layouts <file-layouts>
- Client eviction <eviction>
- Handling full filesystems <full>
- Health messages <health-messages>
- Troubleshooting <troubleshooting>
- Disaster recovery <disaster-recovery>
- Client authentication <client-auth>
- Upgrading old filesystems <upgrading>
- Configuring directory fragmentation <dirfrags>
- Configuring multiple active MDS daemons <multimds>
-
-.. raw:: html
-
- </td></tr></tbody></table>
-
-For developers
-==============
-
-.. toctree::
- :maxdepth: 1
-
- Client's Capabilities <capabilities>
- libcephfs <../../api/libcephfs-java/>
- Mantle <mantle>
-
Code Review / stor4nfv.git / blobdiff