Grafana v5.2 安装

1，Grafana v5.2 安装

wget https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana_5.2.0_amd64.deb
sudo dpkg -i grafana_5.2.0_amd64.deb

• 安装

# dpkg -i grafana_5.2.0_amd64.deb
Selecting previously unselected package grafana.
(Reading database ... 175044 files and directories currently installed.)
Preparing to unpack grafana_5.2.0_amd64.deb ...
Unpacking grafana (5.2.0) ...
Setting up grafana (5.2.0) ...
Adding system user `grafana' (UID 124) ...
Adding new user `grafana' (UID 124) with group `grafana' ...
Not creating home directory `/usr/share/grafana'.
### NOT starting on installation, please execute the following statements to configure grafana to start automatically using systemd
 sudo /bin/systemctl daemon-reload
 sudo /bin/systemctl enable grafana-server
### You can start grafana-server by executing
 sudo /bin/systemctl start grafana-server
Processing triggers for systemd (237-3ubuntu10.29) ...
Processing triggers for ureadahead (0.100.0-21) ...

# sudo /bin/systemctl daemon-reload
# sudo /bin/systemctl enable grafana-server
Synchronizing state of grafana-server.service with SysV service script with /lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install enable grafana-server
Created symlink /etc/systemd/system/multi-user.target.wants/grafana-server.service → /usr/lib/systemd/system/grafana-server.service.
# sudo /bin/systemctl start grafana-server

• 默认用户名和密码为：admin和admin

2，安装插件

# grafana-cli plugins install fastweb-openfalcon-datasource
installing fastweb-openfalcon-datasource @ 1.0.0
from url: https://grafana.com/api/plugins/fastweb-openfalcon-datasource/versions/1.0.0/download
into: /var/lib/grafana/plugins

✔ Installed fastweb-openfalcon-datasource successfully

Restart grafana after installing plugins . <service grafana-server restart>

• 重启服务

systemctl restart  grafana-server

3，添加数据源

• http://192.168.0.202:8080/api/v1/grafana
  

• 新建New dashboard Graph
  

• 设置
  

• Name
  

• General
  Name：自定义
  Type：Query

• Query Options
  Date source：数据源选择open-falcon插件添加的时候设置的名称
  Refresh：刷新方式
  Query：.*

• Preview of values
  可以看到当Query：.*时的值，为主机名

4，查看某个主机的某个值

Query：.* 时Preview of values可以看到主机名，选择其中一个主机名

• open-falcon 查看网卡
  

• 查看主机e5 的网卡流量

• Query：e5#net.if.in.bytes
  

• 没有图形，Edit编辑

• Query Inspector 可以查看详细的配置文件
  
  

5，Grafana 简单设置

5.1，设置自动刷新

• Refreshing every
  

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参考：

1. Grafana v5.2
2. grafana结合open-falcon进行一些出图展示（四）
3. open-falcon+grafana
4. 支持 Grafana 视图展现