Document local.conf settings for ceilometer

Describe the various settings that can be made to control the
behavior of Ceilometer. Doing in lib/ceilometer for now. When there
is more something under doc may be warranted.

Change-Id: I9cd47085a5e91bae0a88f6e26f6c8bdc86c02978
This commit is contained in:
Chris Dent 2014-12-08 14:26:28 +00:00
parent 7adfe91ca6
commit a9c2594442

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@ -1,13 +1,32 @@
# lib/ceilometer
# Install and start **Ceilometer** service
# To enable a minimal set of Ceilometer services, add the following to localrc:
# To enable a minimal set of Ceilometer services, add the following to the
# localrc section of local.conf:
#
# enable_service ceilometer-acompute ceilometer-acentral ceilometer-anotification ceilometer-collector ceilometer-api
#
# To ensure Ceilometer alarming services are enabled also, further add to the localrc:
# To ensure Ceilometer alarming services are enabled also, further add to the
# localrc section of local.conf:
#
# enable_service ceilometer-alarm-notifier ceilometer-alarm-evaluator
#
# To ensure events are stored, add the following section to local.conf:
#
# [[post-config|$CEILOMETER_CONF]]
# [notification]
# store_events=True
#
# Several variables set in the localrc section adjust common behaviors
# of Ceilometer (see within for additional settings):
#
# CEILOMETER_USE_MOD_WSGI: When True, run the api under mod_wsgi.
# CEILOMETER_PIPELINE_INTERVAL: The number of seconds between pipeline processing
# runs. Default 600.
# CEILOMETER_BACKEND: The database backend (e.g. 'mysql', 'mongodb')
# CEILOMETER_COORDINATION_URL: The URL for a group membership service provided
# by tooz.
# Dependencies:
#