grafana 是一款采用 go 语言编写的开源应用,主要用于大规模指标数据的可视化展示,是网络架构和应用分析中最流行的时序数据展现工具,目前已经支持绝大部分经常使用的时序数据库。php
官网:https://grafana.com/html
vim /etc/yum.repos.d/grafana.repo
[grafana] name=grafana baseurl=https://packages.grafana.com/oss/rpm repo_gpgcheck=1 enabled=1 gpgcheck=1 gpgkey=https://packages.grafana.com/gpg.key sslverify=1 sslcacert=/etc/pki/tls/certs/ca-bundle.crt
yum makecache fast yum install -y grafana systemctl daemon-reload systemctl enable grafana-server && systemctl start grafana-server grafana-cli plugins install alexanderzobnin-zabbix-app #安装zabbix插件systemctl restart grafana-server
初始帐号密码为admin
、admin
,建议后面更改密码。docker
grafana配置文件:/etc/grafana/grafana.ini
。数据库
cd /softwarewget https://mirrors.tuna.tsinghua.edu.cn/grafana/yum/rpm/grafana-6.7.2-1.x86_64.rpm yum install -y initscripts urw-fonts rpm -Uvh grafana-6.7.2-1.x86_64.rpm
systemctl daemon-reload systemctl enable grafana-server && systemctl start grafana-server grafana-cli plugins install alexanderzobnin-zabbix-app #安装zabbix插件systemctl restart grafana-server
初始帐号密码为admin
、admin
,建议后面更改密码。json
grafana配置文件:/etc/grafana/grafana.ini
。vim
mkdir /home/grafana && chmod 777 /home/grafana docker pull grafana/grafana docker run -d -p 3000:3000 --name=grafana -v /home/grafana:/var/lib/grafana grafana/grafana docker exec -it grafana grafana-cli plugins install alexanderzobnin-zabbix-app #安装zabbix插件docker restart grafana
初始帐号密码为admin
、admin
,建议后面更改密码。api
grafana容器配置文件:/etc/grafana/grafana.ini
。网络
Configuration
→ Plugins
→ Zabbix
→ Enable
架构
Add data source
→ Zabbix
→ URL(http://zabbix_server_ip/zabbix/api_jsonrpc.php)
→ Username
→ Password
→ Trends(true)
app
这里设置URL可能会报错:Could not connect to given url
,建议多尝试,最好带zabbix的httpd监听端口,我这里是http://192.168.1.252:8081/zabbix/api_jsonrpc.php
。
grafana全部插件:https://grafana.com/grafana/plugins?orderBy=weight&direction=asc
grafana-cli plugins install grafana-clock-panel #时钟grafana-cli plugins install kentik-app #网络流量grafana-cli plugins install grafana-piechart-panel #饼图grafana-cli plugins install novalabs-annotations-panel #注释grafana-cli plugins install farski-blendstat-panel #混合grafana-cli plugins install yesoreyeram-boomtable-panel #多表grafana-cli plugins install yesoreyeram-boomtheme-panel #多主题grafana-cli plugins install jeanbaptistewatenberg-percent-panel #百分比grafana-cli plugins install corpglory-progresslist-panel #进程列表grafana-cli plugins install mxswat-separator-panel #分隔符 |grafana-cli plugins install aidanmountford-html-panel #网页
安装完插件须要重启grafana:systemctl restart grafana-server
。
grafana与zabbix结合时,zabbix的agent.ping
没法准确反映主机是否宕机。所以,须要使用icmpping[
来监控是否存活,存活返回1,反之返回0。