centos7使用yum方式安装node_exporter

官网下载地址:https://prometheus.io/download/

选择对应的系统版本

官网提供的是压缩包,点击旁边的github地址

github页面显示的有yum安装和docker安装,这里选择“RHEL/CentOS/Fedora”

进入到yum方式安装页面

根据系统版本下载repo文件,我这里是centos7

# curl -Lo /etc/yum.repos.d/_copr_ibotty-prometheus-exporters.repo https://copr.fedorainfracloud.org/coprs/ibotty/prometheus-exporters/repo/epel-7/ibotty-prometheus-exporters-epel-7.repo
# yum makecache
# yum install node_exporter -y

常用命令

# systemctl start node_exporter.service
# systemctl status node_exporter.service
# systemctl enable node_exporter.service
# curl -Lo /etc/yum.repos.d/_copr_ibotty-prometheus-exporters.repo https://copr.fedorainfracloud.org/coprs/ibotty/prometheus-exporters/repo/epel-7/ibotty-prometheus-exporters-epel-7.repo
# yum makecache && yum install node_exporter -y

修改一下启动文件
# vim /usr/lib/systemd/system/node_exporter.service

[Unit]
Description=Node Exporter

[Service]
User=node_exporter
EnvironmentFile=/etc/sysconfig/node_exporter
ExecStart=/usr/sbin/node_exporter --collector.filesystem.ignored-mount-points=^/(sys|proc|dev|run)($|/) $OPTIONS
Restart=always

[Install]
WantedBy=multi-user.target

# systemctl daemon-reload && systemctl start node_exporter.service && systemctl enable node_exporter.service && systemctl status node_exporter.service
posted @ 2021-12-15 09:17  哈喽哈喽111111  阅读(1186)  评论(0编辑  收藏  举报