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IPMI_Sensor

前置条件

安装 Telegraf

离线方式：

1、 下载安装包 [Telegraf 官方文档]

2、 解压缩

tar xf telegraf-1.23.4_static_linux_amd64.tar.gz -C /usr/local/
mv /usr/local/telegraf-1.23.4/ /usr/local/telegraf

3、 添加启动命令 

vi /usr/lib/systemd/system/telegraf.service

[Unit]
Description=The plugin-driven server agent for reporting metrics into InfluxDB
Documentation=https://github.com/influxdata/telegraf
After=network.target

[Service]
EnvironmentFile=-/etc/default/telegraf
User=root
ExecStart=/usr/local/telegraf/usr/bin/telegraf -config /usr/local/telegraf/etc/telegraf/telegraf.conf -config-directory /usr/local/telegraf/etc/telegraf/telegraf.d $TELEGRAF_OPTS
ExecReload=/bin/kill -HUP $MAINPID
Restart=on-failure
RestartForceExitStatus=SIGPIPE
KillMode=control-group

[Install]
WantedBy=multi-user.target

部署实施

指标采集 (必选)

1、 数据上传至 datakit，修改主配置文件 telegraf.conf

vi /usr/local/telegraf/etc/telegraf/telegraf.conf

2、 关闭 influxdb，开启 outputs.http (修改对应的行)

#[[outputs.influxdb]]
[[outputs.http]]
url = "http://127.0.0.1:9529/v1/write/metric?input=telegraf"

3、 关闭主机检测 (否则会与 datakit 冲突)

#[[inputs.cpu]]
#  percpu = true
#  totalcpu = true
#  collect_cpu_time = false
#  report_active = false
#[[inputs.disk]]
#  ignore_fs = ["tmpfs", "devtmpfs", "devfs", "iso9660", "overlay", "aufs", "squashfs"]
#[[inputs.diskio]]
#[[inputs.mem]]
#[[inputs.processes]]
#[[inputs.swap]]
#[[inputs.system]]

4、 开启 IPMI 检测 (需要安装 ipmitool，修改 userid、password、ip)

[[inputs.ipmi_sensor]]
  path = "/usr/bin/ipmitool"
  servers = ["userid:password@lan(ip)"]
  interval = "60s"
  timeout = "20s"
  metric_version = 2

5、 启动 Telegraf

systemctl start telegraf

6、 指标验证

/usr/local/telegraf/usr/bin/telegraf --config /usr/local/telegraf/etc/telegraf/telegraf.conf --input-filter ipmi_sensor --test

7、 重启 telegraf

systemctl restart telegraf