13 Redis_exporter 一篇就够

wget https://github.com/oliver006/redis_exporter/releases/download/v0.21.2/redis_exporter-v0.21.2.linux-amd64.tar.gz

13.1解压安装

tar -zxvf redis_exporter-v0.21.2.linux-amd64.tar.gz

groupadd prometheus2

useradd -g prometheus2 -m -d /home/monitor/node_exporter/ -s /sbin/nologin prometheus2

mv node_exporter-0.18.1.linux-amd64 node_exporter

rm -rf node_exporter-0.18.1.linux-amd64

13.2 自启动

./redis_exporter -h #查看信息

touch /usr/lib/systemd/system/redis_exporter.service

chown prometheus2:prometheus2 /usr/lib/systemd/system/redis_exporter.service

chown -R prometheus2:prometheus2 /home/monitor/redis_exporter

vim /usr/lib/systemd/system/redis_exporter.service

[Unit]

Description=redis_exporter

Documentation=https://github.com/oliver006/redis_exporter

After=network.target

[Service]

Type=simple

User=prometheus2

ExecStart=/home/monitor/redis_exporter/redis_exporter -redis.addr localhost:6379 -redis.password root

Restart=on-failure

[Install]

WantedBy=multi-user.target

启动

systemctl daemon-reload

systemctl enable redis_exporter.service

systemctl start redis_exporter.service

systemctl status redis_exporter.service

systemctl stop redis_exporter.service

systemctl restart redis_exporter.service

13.3 添加到Prometheus

• job_name: '10.2_reids'

  static_configs:

  • targets: ['x.x.x.2:9121']

13.4 添加grafana

Import dashboard 763 选择数据源 Prometheus

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