grafana安裝

Grafana是一個可視化面板（Dashboard），有着很是漂亮的圖表和佈局展現，功能齊全的度量儀表盤和圖形編輯器，支持Graphite、zabbix、InfluxDB、Prometheus和OpenTSDB做爲數據源。Grafana主要特性：靈活豐富的圖形化選項；能夠混合多種風格；支持白天和夜間模式；多個數據源。
centos安裝
一、經過yum安裝

wget https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana-4.2.0-1.x86_64.rpm #下載yum源
yum localinstall grafana-4.2.0-1.x86_64.rpm

在線yum安裝
yum install https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana-5.1.0-1.x86_64.rpm
經過rpm安裝

$ wget https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana-5.1.0-1.x86_64.rpm
$ sudo yum install initscripts fontconfig
$ sudo rpm -Uvh grafana-5.1.0-1.x86_64.rpm

添加yum配置

/etc/yum.repos.d/grafana.repo
[grafana]
name=grafana
baseurl=https://packagecloud.io/grafana/stable/el/7/$basearch
repo_gpgcheck=1
enabled=1
gpgcheck=1
gpgkey=https://packagecloud.io/gpg.key https://grafanarel.s3.amazonaws.com/RPM-GPG-KEY-grafana
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
yum install grafana

註釋：
● 二進制安裝 /usr/sbin/grafana-server
● 啓動腳本位置 /etc/init.d/grafana-server
● 安裝默認文件/etc/sysconfig/grafana-server
● Copies configuration file to /etc/grafana/grafana.ini
● 服務名稱 grafana-server.service
● 默認日誌位置 /var/log/grafana/grafana.log
● 指定數據庫/var/lib/grafana/grafana.db

啓動服務
service grafana-server start
設置開機啓動
/sbin/chkconfig --add grafana-server
經過systemd啓動服務

$ systemctl daemon-reload
$ systemctl start grafana-server
$ systemctl status grafana-server
systemctl enable grafana-server.service

若是圖像缺乏文本，請確保已安裝字體包

yum install fontconfig
yum install freetype*
yum install urw-fonts

升級grafana
yum update grafana

使用docker安裝grafana
grafana默認端口3000
運行docker並映射3000端口
$ docker run -d -p 3000:3000 grafana/grafana