Ceilometer aims to deliver a Single Point Of Contact for billing systems,
providing all the counters they need to establish customer billing, across
all current and future OpenStack components. The delivery of counters must be
traceable and auditable, the counters must be easily extensible to support new
projects, and agents doing data collections should be independent of the
overall system.
.
Aodh provides the Alarming service as part of OpenStack telemetry.

Overview

This charm provides the Aodh Alarming service for an OpenStack Cloud.

Usage

Aodh relies on services from the mongodb, rabbitmq-server and keystone charms:

juju deploy aodh
juju deploy keystone
juju deploy mysql
juju deploy rabbitmq-server
juju add-relation aodh rabbitmq-server
juju add-relation aodh mysql
juju add-relation aodh keystone

Bugs

Please report bugs on Launchpad.

For general questions please refer to the OpenStack Charm Guide.

Configuration

os-admin-network
(string)
                            The IP address and netmask of the OpenStack Admin network (e.g.,
192.168.0.0/24)
.
This network will be used for admin endpoints.

                        
openstack-origin
(string)
                            Repository from which to install OpenStack.

May be one of the following:

  distro (default)
  ppa:somecustom/ppa (PPA name must include OpenStack Release)
  deb url sources entry|key id
  or a supported Ubuntu Cloud Archive pocket.

Supported Ubuntu Cloud Archive pockets include:

  cloud:trusty-liberty
  cloud:trusty-juno
  cloud:trusty-kilo
  cloud:trusty-liberty
  cloud:trusty-mitaka

Note that updating this setting to a source that is known to
provide a later version of OpenStack will trigger a software
upgrade.

                        
distro
vip_cidr
(int)
                            Default CIDR netmask to use for HA vip when it cannot be automatically
determined.

                        
24
haproxy-client-timeout
(int)
                            Client timeout configuration in ms for haproxy, used in HA
configurations.

                        
30000
haproxy-queue-timeout
(int)
                            Queue timeout configuration in ms for haproxy, used in HA
configurations.

                        
5000
ssl_key
(string)
                            SSL key to use with certificate specified as ssl_cert.

                        
haproxy-server-timeout
(int)
                            Server timeout configuration in ms for haproxy, used in HA
configurations.

                        
30000
region
(string)
                            OpenStack Region
                        
RegionOne
vip_iface
(string)
                            Default network interface to use for HA vip when it cannot be
automatically determined.

                        
eth0
os-public-hostname
(string)
                            The hostname or address of the public endpoints created for neutron-api
in the keystone identity provider.
.
This value will be used for public endpoints. For example, an
os-public-hostname set to 'neutron-api.example.com' with ssl enabled
will create the following endpoint for neutron-api:
.
https://neutron-api.example.com:9696/

                        
ssl_ca
(string)
                            SSL CA to use with the certificate and key provided - this is only
required if you are providing a privately signed ssl_cert and ssl_key.

                        
vip
(string)
                            Virtual IP(s) to use to front API services in HA configuration.

If multiple networks are being used, a VIP should be provided for each
network, separated by spaces.

                        
ssl_cert
(string)
                            SSL certificate to install and use for API ports.  Setting this value
and ssl_key will enable reverse proxying, point Glance's entry in the
Keystone catalog to use https, and override any certficiate and key
issued by Keystone (if it is configured to do so).

                        
os-public-network
(string)
                            The IP address and netmask of the OpenStack Public network (e.g.,
192.168.0.0/24)
.
This network will be used for public endpoints.

                        
debug
(boolean)
                            Enable debug logging
                        
haproxy-connect-timeout
(int)
                            Connect timeout configuration in ms for haproxy, used in HA
configurations.

                        
5000
os-internal-network
(string)
                            The IP address and netmask of the OpenStack Internal network (e.g.,
192.168.0.0/24)
.
This network will be used for internal endpoints.

                        
use-syslog
(boolean)
                            Setting this to True will allow supporting services to log to syslog.