Grafana 安裝及使用
Grafana是一套開源的監控及分析平台軟體,可支援許多不同的資料來源為其一大特點,從常用的CloudWatch、Elasticsearch、Graphite、influxDB到OpenStack的Gnocchi或Google Calendar等,範圍十分的廣泛,管理者不會因為受限於不同的資料來源而必需使用不同的監控軟體。
安裝
# wget https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana_5.1.0_amd64.deb # sudo apt-get install -y adduser libfontconfig # sudo dpkg -i grafana_5.1.0_amd64.deb# sudo service grafana-server start# sudo update-rc.d grafana-server defaults# mysql -u root -p# CREATE DATABASE grafana ;GRANT ALL PRIVILEGES ON grafana.* TO 'novaadmin'@'localhost' IDENTIFIED BY 'openstack'; GRANT ALL PRIVILEGES ON grafana.* TO 'novaadmin'@'%' IDENTIFIED BY 'openstack';[database] type = mysql host = 10.50.2.10:3306 name = grafana user = novaadmin password = openstack# service grafana-server restart[cors] allowed_origin = http://10.50.2.10:3000# service apache2 restart # service gnocchi-metricd restartsudo grafana-cli plugins install gnocchixyz-gnocchi-datasource# service grafana-server restart# http://grafana_host:3000








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