openstack/monasca-agent
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Agent for Monasca
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Tomasz Trębski b71fd4bef4 Integrate with keystoneauth 
Following commit makes enhancements to the
keystone handling inside monasca-agent:

* using generic password approach that abstracts from underlying
keystone version thus allows agent to be used seamlessly with
either v2.0 or v3. The only relevant part is the set of parameters
that one needs to supply to either monasca-reconfigure or agent.yaml
configuration file
* using keystone discovery - it simply means that agent will no longer
enforce particular keystone version but will allow keystoneauth
to pick the best match for given environment

Extra:
* extracted methods get_session and get_client utilize an aproach
presented above and can be used outside of monasca_agent.common.keystone
inside checks or detection plugins
* make imports to import only modules instead specific objects
* removed some redundant methods

Story: 2000995
Task: 4191

Needed-By: I579f6bcd5975a32af2a255be41c9b6c4043fa1dc
Needed-By: Ifee5b88ccb632222310aafb1081ecb9c9d085150
Change-Id: Iec97e50089ed31ae7ad8244b37cec128817871a5
2017-07-11 09:02:34 +02:00
conf.d Merge "Add prometheus client plugin" 2017-06-29 18:30:04 +00:00
docs Integrate with keystoneauth 2017-07-11 09:02:34 +02:00
monasca_agent Integrate with keystoneauth 2017-07-11 09:02:34 +02:00
monasca_setup Integrate with keystoneauth 2017-07-11 09:02:34 +02:00
packaging Check status on agent stop and wait if not stopped 2016-12-13 14:57:51 -07:00
tests Integrate with keystoneauth 2017-07-11 09:02:34 +02:00
tests_to_fix Replace six.iteritems() with .items() 2017-04-03 22:52:26 +08:00
tools Update psutil version to >= 3.0.1 2017-02-01 18:37:57 -07:00
.gitignore Extend CI for monasca-agent 2017-03-30 06:33:59 +02:00
.gitreview Added detection check to find process by service command. 2016-07-01 16:30:14 +01:00
.testr.conf Extend CI for monasca-agent 2017-03-30 06:33:59 +02:00
agent.yaml.template Configurable logrotate in agent 2017-05-02 13:25:10 -07:00
bindep.txt Move other-requirements.txt to bindep.txt 2016-08-25 06:43:35 +00:00
LICENSE Add HPE copyright 2016-02-02 10:34:10 -07:00
mkdocs.yml Add HPE copyright 2016-02-02 10:34:10 -07:00
README.md Optimize the link address 2017-04-11 14:00:19 +05:30
requirements.txt Integrate with keystoneauth 2017-07-11 09:02:34 +02:00
setup.cfg Check OVS dependencies for python-novaclient 2017-06-26 09:14:31 +02:00
setup.py Add HPE copyright 2016-02-02 10:34:10 -07:00
test-requirements.txt Extend CI for monasca-agent 2017-03-30 06:33:59 +02:00
tox.ini Integrate with keystoneauth 2017-07-11 09:02:34 +02:00

README.md

Team and repository tags

Team and repository tags

Table of Contents

Introduction

The Monasca Agent is a modern Python monitoring agent for gathering metrics and sending them to the Monasca API. The Agent supports collecting metrics from a variety of sources as follows:

  • System metrics such as cpu and memory utilization.
  • Nagios plugins. The Monasca Agent can run Nagios plugins and send the status code returned by the plugin as a metric to the Monasca API.
  • Statsd. The Monasca Agent supports an integrated Statsd daemon which can be used by applications via a statsd client library.
  • Host alive. The Monasca Agent can perform active checks on a host to determine if it is alive using ping (ICMP) or SSH.
  • Process checks. The Monasca Agent can check a process and return several metrics on the process such as number of instances, memory, io and threads.
  • Http Endpoint checks. The Monasca Agent can perform active checks on http endpoints by sending an HTTP request to an API.
  • Service checks. The Agent can check service such as MySQL, RabbitMQ, and many more.
  • OpenStack metrics. The agent can perform checks on OpenStack processes.
  • The Agent can automatically detect and setup checks on certain processes and resources.

The Agent is extensible through configuration of additional plugins, written in Python.

Detailed Documentation

For an introduction to the Monasca Agent, including a complete list of the metrics that the Agent supports, see the "Agent" detailed documentation.

The Agent is extensible through configuration of additional check and setup plugins, written in Python. See the "Agent Customizations" detailed documentation.

Agent github.com/openstack/monasca-agent/blob/master/docs/Agent.md

Agent Customizations github.com/openstack/monasca-agent/docs/Customizations.md

Monasca Metrics github.com/openstack/monasca-agent/docs/MonascaMetrics.md

Agent Plugin details github.com/openstack/monasca-agent/docs/Plugins.md

License

(C) Copyright 2015 Hewlett Packard Enterprise Development Company LP