93c094755d
This patch removes some duplications which we have since the Admin Guide for Ceilometer exists. The Measurements section is moved under contributing, as the list of meters is now moved to OPenStack Manuals. The corresponding patch sets available here: https://review.openstack.org/#/q/status:open+project:openstack/openstack-manuals+branch:master+topic:telemetry-measurements,n,z Change-Id: I2bdf6c929136df43dad98758e5ac6f4e50f20d61
48 lines
1.5 KiB
ReStructuredText
48 lines
1.5 KiB
ReStructuredText
..
|
|
Copyright 2012 New Dream Network (DreamHost)
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
not use this file except in compliance with the License. You may obtain
|
|
a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
License for the specific language governing permissions and limitations
|
|
under the License.
|
|
|
|
.. _measurements:
|
|
|
|
==============
|
|
Measurements
|
|
==============
|
|
|
|
Existing meters
|
|
===============
|
|
|
|
For the list of existing metrics see the tables under the
|
|
`Measurements page`_ of Ceilometer in the Cloud Administrator Guide.
|
|
|
|
.. _Measurements page: http://docs.openstack.org/admin-guide-cloud/content/section_telemetry-measurements.html
|
|
|
|
Adding new meters
|
|
=================
|
|
|
|
If you would like to add new meters please check the
|
|
:ref:`add_new_meters` page under in the Contributing
|
|
section.
|
|
|
|
OSprofiler data
|
|
===============
|
|
|
|
All messages with event type "profiler.*" will be collected as profiling data.
|
|
Using notification plugin profiler/notifications.py.
|
|
|
|
.. note::
|
|
|
|
Be sparing with heavy usage of OSprofiler, especially in case of complex
|
|
operations like booting and deleting instance that may create over 100kb of
|
|
sample data per each request.
|