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James Page 92f69b1444 Update to charm-tools >= 2.0.0

The new release of charm-tools no longer ships the charm
command; update minimum version requirement and switch
to using charm-proof instead, unblocking current pep8
failures across all charms.

Also pin the version of requests to 2.6.0 until theblues
(indirect dependency of charm-tools) sort out its
requirements versioning.

Change-Id: I9ffc23d111d35833dc44fc33a27111bed55b6577

2016-03-23 09:30:16 +00:00

hooks

Resync charm-helpers

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templates

Add marker to avoid empty directory problem for git migration

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tests

Resync charm-helpers

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unit_tests

Add tox support

2015-11-03 14:16:36 +00:00

.coveragerc

Initial version of charm

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.gitignore

Resync charm-helpers

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.gitreview

Add gitreview prior to migration to openstack

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.project

Initial version of charm

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.pydevproject

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.testr.conf

Add tox support

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charm-helpers-hooks.yaml

Add workload status support

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charm-helpers-tests.yaml

resync hooks/charmhelpers

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config.yaml

set default ceph-replication-count to 3

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Initial version of charm

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icon.svg

Initial version of charm

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Makefile

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metadata.yaml

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README.md

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requirements.txt

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revision

Fixes from testing

2014-01-23 16:38:22 +00:00

setup.cfg

Initial version of charm

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test-requirements.txt

Update to charm-tools >= 2.0.0

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tox.ini

Update to charm-tools >= 2.0.0

2016-03-23 09:30:16 +00:00

README.md

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.