# (C) Copyright Broadcom Corporation 2016
#
# 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.
The broadview-collector DevStack plugin currently only works on Ubuntu 14.04
(Trusty). It may work elsewhere, we just haven't tried :-)
Directions for installing an running Devstack can be found here:
http://docs.openstack.org/developer/devstack/
To run broadview-collector in DevStack, perform the following steps:
1. Clone the DevStack repo.
git clone https://git.openstack.org/openstack-dev/devstack
2. Add the following to the end of the DevStack local.conf file in the
root of the devstack directory. You may need to create the local.conf if
it does not already exist.
# The following will enable broadview-collector
enable_plugin broadview-collector git://github.com/openstack/broadview-collector
4. Run './stack.sh' from the root of the devstack directory.
The default configuration enables the logfile publisher plugin. You can
view/modify the configuration by editing /etc/broadviewcolector.conf and
then restarting the collector.
Minimal Devstack local.conf
---------------------------
The following minimal local.conf should be all that is needed to bring
up the BroadView Collector:
[[local|localrc]]
MYSQL_PASSWORD=secretmysql
DATABASE_PASSWORD=secretdatabase
RABBIT_PASSWORD=secretrabbit
ADMIN_PASSWORD=secretadmin
SERVICE_PASSWORD=secretservice
SERVICE_TOKEN=111222333444
LOGFILE=$DEST/logs/stack.sh.log
LOGDIR=$DEST/logs
LOG_COLOR=False
disable_all_services
enable_service rabbit mysql key tempest
enable_plugin broadview-collector https://git.openstack.org/openstack/broadview-collector
Restarting the Collector
------------------------
To restart the collector:
$ sudo service broadview_collector restart
Stopping the Collector
---------------------
To stop the collector:
$ sudo service broadview_collector stop
Starting the Collector
----------------------
To start the collector:
$ sudo service broadview_collector start
Exercising The Collector
------------------------
A simple python script in broadview_collector/tests named bst_report.py can
be used to simulate data incoming from a BroadView agent. Combined with
configuration that enables the log publisher plugin (or any other plugin
for that matter), you can validate that the installation and configuration
is valid. To run it, edit the script by changing the host and port that
the collector is listening on:
# Change these to the host and port the collector is listening on
host = "172.16.170.175"
port = 8082
And then run the script:
$ python bst_report
You can then look at the configured plugin publishing targets to validate
that the data was published as expected. The script sends the data to the
collector and looks at the return code to verify the response is 200 (OK).
The Python unittest module is used to validate the return code and determine
a pass or fail status.
Enabling Monasca
----------------
Follow these steps:
1. Follow the instructions for devstack in the Monasca API project. The
README.txt file in https://github.com/openstack/monasca-api has all the
details.
2. Add the following the end of their local.conf:
enable_plugin broadview-collector https://git.openstack.org/openstack/broadview-collector
3. Run devstack as usual with ./stack.sh
4. Stop the collector
$ sudo service broadview_collector stop
5. Edit /etc/broadviewcollector.conf and add monascapublisher as a publisher
in the plugins section, e.g.,
[plugins]
# comma separated list of plugin modules
# publishers receive JSON encoded reports and write them somewhere
publishers: logpublisher, monascapublisher
6. Restart the broadview collector:
$ sudo service broadview_collector start
7. Send some metrics using the bst simulator bst_report.py
8. View the metric list in monasca
$ monasca --os-username mini-mon --os-password password metric-list
You should see some bst statistics in the report that is dislayed.
$
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