OpenStack Stein : Ceilometer 設定#2 (Compute ノード)2019/04/17 |
OpenStack Telemetry Service (Ceilometer) をインストールします。
当例では以下のような環境を例に Ceilometer サービスをインストールします。
------------+---------------------------+---------------------------+------------ | | | eth0|10.0.0.30 eth0|10.0.0.50 eth0|10.0.0.51 +-----------+-----------+ +-----------+-----------+ +-----------+-----------+ | [ Control Node ] | | [ Storage Node ] | | [ Compute Node ] | | | | | | | | MariaDB RabbitMQ | | Open vSwitch | | Libvirt | | Memcached httpd | | L2 Agent | | Nova Compute | | Keystone Glance | | L3 Agent | | Open vSwitch | | Nova API Cinder API | | Metadata Agent | | L2 Agent | | Neutron Server | | Cinder Volume | | Ceilometer Compute | | Metadata Agent | | Heat API | | | | Gnocchi | | Heat Engine | | | | Ceilometer Central | | | | | +-----------------------+ +-----------------------+ +-----------------------+ |
[1] | Compute ノード へ Ceilometer サービスをインストールします。 |
[root@node01 ~]# yum --enablerepo=centos-openstack-stein,epel -y install openstack-ceilometer-compute
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[2] | Ceilometer の基本設定です。 |
[root@node01 ~]# mv /etc/ceilometer/ceilometer.conf /etc/ceilometer/ceilometer.conf.org
[root@node01 ~]#
vi /etc/ceilometer/ceilometer.conf # 新規作成
[DEFAULT]
# RabbitMQ 接続情報
transport_url = rabbit://openstack:password@10.0.0.30
[service_credentials]
auth_url = http://10.0.0.30:5000
memcached_servers = 10.0.0.30:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = ceilometer
password = servicepassword
chmod 640 /etc/ceilometer/ceilometer.conf [root@node01 ~]# chgrp ceilometer /etc/ceilometer/ceilometer.conf [root@node01 ~]# systemctl start openstack-ceilometer-compute [root@node01 ~]# systemctl enable openstack-ceilometer-compute |
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