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| author | Swapnil Kulkarni (coolsvap) <me@coolsvap.net> | 2016-05-16 20:37:35 +0530 |
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| committer | Swapnil Kulkarni (coolsvap) <me@coolsvap.net> | 2016-05-16 23:55:35 +0530 |
| commit | d87b4f63a2a4bd7017a94677e5310051689bb03d (patch) | |
| tree | f0f9b403b64e5a7b0479161beece5e7baa7233a9 /doc/ceph-guide.rst | |
| parent | 460ebbe02141f9aefbaaf00c67c4cde134525513 (diff) | |
| download | kolla-d87b4f63a2a4bd7017a94677e5310051689bb03d.tar.gz kolla-d87b4f63a2a4bd7017a94677e5310051689bb03d.zip | |
Structuring the documentation
Restructured the documenation to
1. Add reference at the top
2. Updated the title formatting
3. Updated the heading formatting
4. Updated the links formatting
Change-Id: Ie3786e92fee674da1fa39cf07f1bf0a3badd5b92
Diffstat (limited to 'doc/ceph-guide.rst')
| -rw-r--r-- | doc/ceph-guide.rst | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/doc/ceph-guide.rst b/doc/ceph-guide.rst index e69a2adbb..3d2623bf8 100644 --- a/doc/ceph-guide.rst +++ b/doc/ceph-guide.rst @@ -1,3 +1,6 @@ +.. _ceph-guide: + +============= Ceph in Kolla ============= @@ -7,13 +10,13 @@ tweaks to the Ceph cluster you can deploy a "healthy" cluster with a single host and a single block device. Requirements ------------- +============ * A minimum of 3 hosts for a vanilla deploy * A minimum of 1 block device per host Preparation and Deployment --------------------------- +========================== To prepare a disk for use as a `Ceph OSD <http://docs.ceph.com/docs/master/man/8/ceph-osd/>`_ you must add a @@ -83,9 +86,8 @@ Finally deploy the Ceph-enabled OpenStack: kolla-ansible deploy -i path/to/inventory - Using a Cache Tier ------------------- +================== An optional `cache tier <http://docs.ceph.com/docs/hammer/rados/operations/cache-tiering/>`_ @@ -115,9 +117,8 @@ After this run the playbooks as you normally would. For example: kolla-ansible deploy -i path/to/inventory - Setting up an Erasure Coded Pool --------------------------------- +================================ `Erasure code <http://docs.ceph.com/docs/hammer/rados/operations/erasure-code/>`_ is the new big thing from Ceph. Kolla has the ability to setup your Ceph pools @@ -138,9 +139,8 @@ To enable erasure coded pools add the following options to your # Optionally, you can change the profile #ceph_erasure_profile: "k=4 m=2 ruleset-failure-domain=host" - Managing Ceph -------------- +============= Check the Ceph status for more diagnostic information. The sample output below indicates a healthy cluster: |