ab53622cd0
The independent aodh-api service has been removed and it is now run by apache + mod_wsgi. Update the services mentioned accordingly. Note: - Apache Web server is already installed/enabled when keystone is is installed - Guide for OpenSUSE is not updated by this change, because OpenStack packages for OpenSUSE haven't been for long time. Close-bug: #1754212 Change-Id: I91544cee4c610ec5cb23f73f63efbd90da66b90a
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Install and configure for Red Hat Enterprise Linux and CentOS
This section describes how to install and configure the Telemetry Alarming service, code-named aodh, on the controller node.
This section assumes that you already have a working OpenStack environment with at least the following components installed: Compute, Image Service, Identity.
Install and configure components
Note
Default configuration files vary by distribution. You might need to add these sections and options rather than modifying existing sections and options. Also, an ellipsis (...) in the configuration snippets indicates potential default configuration options that you should retain.
Install the packages:
# yum install openstack-aodh-api \ openstack-aodh-evaluator openstack-aodh-notifier \ openstack-aodh-listener openstack-aodh-expirer \ python-aodhclient
Finalize installation
Start the Telemetry Alarming services and configure them to start when the system boots:
# systemctl enable \ openstack-aodh-evaluator.service \ openstack-aodh-notifier.service \ openstack-aodh-listener.service # systemctl start \ openstack-aodh-evaluator.service \ openstack-aodh-notifier.service \ openstack-aodh-listener.serviceRestart Apache HTTP service to make aodh-api reload the updated configuration:
.. code-block:: console# systemctl restart httpd.service