079a781e38
![James Page](/assets/img/avatar_default.png)
Avoid use of 'service --status-all' which is currently broken on trusty for upstart managed daemons; the change moves to detecting how the daemon is managed, and then using upstart status XXX or the return code of service XXX status to determine whether a process is running. Fixes for IPv6 network address detection under Ubuntu 16.04 which changes the output format of the ip commands slightly. Update the version map to include 8.1.x as a Neutron version for Mitaka. Change-Id: I96f804ddc62826e39b851a142c39f11953c71fee Closes-Bug: 1581171 Closes-Bug: 1581598 Closes-Bug: 1580674
Ceph Storage Backend for Cinder
Overview
This charm provides a Ceph storage backend for use with the Cinder charm; this allows multiple Ceph storage clusters to be associated with a single Cinder deployment, potentially alongside other storage backends from other vendors.
To use:
juju deploy cinder
juju deploy -n 3 ceph
juju deploy cinder-ceph
juju add-relation cinder-ceph cinder
juju add-relation cinder-ceph ceph
Configuration
The cinder-ceph charm allows the replica count for the Ceph storage pool to be configured. This must be done in advance of relating to the ceph charm:
juju set cinder-ceph ceph-osd-replication-count=3
juju add-relation cinder-ceph ceph
By default, the replica count is set to 2 replicas. Increasing this value increases data resilience at the cost of consuming most real storage in the Ceph cluster.
Description
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