Files
b0b7d37ee5e4e2d3c8e7b672b284bd4049c83116
devstack-plugin-ceph /README.md
Ramana Raja dacdc8df02 Allow storage backend to be configurable 
Add configurables so that one need not have Ceph be the storage
backend for Cinder, Cinder-backup, Glance and Nova.
Let Ceph be the default storage backend for Cinder, Cinder backup,
Glance, and Nova. Allow the default setting to be overriden when the
global config, ENABLE_CEPH_{CINDER,C_BAK,GLANCE,NOVA} is set to
False in the local.conf/localrc file.
Closes Bug: #1521278
Change-Id: I3afe7c57d5d56f15fe533ad5b1dbe36ccd369e6b
2015年12月16日 18:17:56 +05:30

1.4 KiB

Devstack Ceph Plugin

Overview

Devstack plugin to configure Ceph as the storage backend for openstack services

As part of stack.sh:

  • Installs Ceph (client and server) packages
  • Creates a Ceph cluster for use with openstack services
  • Configures Ceph as the storage backend for Cinder, Cinder Backup, Nova & Glance services
  • Supports Ceph cluster running local or remote to openstack services

As part of unstack.sh | clean.sh:

  • Tears down the Ceph cluster and its related services

This plugin also gets used to configure Ceph as the storage backend for the upstream Ceph CI job named gate-tempest-dsvm-full-devstack-plugin-ceph

How to use

  • Enable the plugin in localrc:

    enable_plugin devstack-plugin-ceph git://git.openstack.org/openstack/devstack-plugin-ceph

    Note: Ceph can be disabled as the storage backend for a service with the following setting in the localrc file,

    ENABLE_CEPH_$SERVICE=False

    where $SERVICE can be CINDER, C_BAK, GLANCE, or NOVA corresponding to Cinder, Cinder Backup, Glance, and Nova services respectively.

  • Then run stack.sh and wait for the magic to happen :)

TODOs

  • Configuring Rados Gateway with Keystone for Swift
  • Add support for Ceph Infernalis release
  • Add support for distro specific ceph repos

Bugs