Used SWAP: 交换分区使用率 type: Singlestat Unit: perent(0-100) metrics: ((node_memory_SwapTotal_bytes{instance=~\"$node:$port\",job=~\"$job\"} - node_memory_SwapFree_bytes{instance=~\"$node:$port\",job=~\"$job\"}) / (node_memory_SwapTotal_bytes{instance=~\"$node:$port\",...
echo server_used_port_total $port_number > /usr/local/node_exporter/key/key.prom #使exporter 启动时读取 指定目录下生成的*.prom 的标准格式的内容 node_exporter --web.listen-address=:9100 --collector.textfile.directory=/usr/local/node_exporter/key 添加定时任务 $crontab -l * * * * * bash...
node_exporter设置监控对象 nodejs调用摄像头 树莓派编译构建 OpenCV C++ 项目之后,我最终完成了一个强大的树莓派 NodeJs 应用——pilib-capture,可以单程序实现: 远程视频监控 人脸识别抓拍 抓拍后上传 启动方式也很简单,单条指令即可运行: sudo LOCAL_PORT=8080 pilib-capturer 1. pilib-capture 程序已经部署到了...
Used RAM Memory free -m type: Singlestat Unit: perent(0-100) 已使用的内存占比(包括Buffer缓存和Cached缓存) metrics: ((node_memory_MemTotal_bytes{instance=~\"$node:$port\",job=~\"$job\"} - node_memory_MemFree_bytes{instance=~\"$node:$port\",job=~\"$job\"}) / (node_memory_Me...
常用于较早期出现的原本并不支持Prometheus的应用3.Pushgateway 有些服务没提供exporter,服务把主动Push数据到Pushgateway,然后Prometheus再pull 此数据 1.5.4.2 数据存储 1.5.4.3 数据分析 1.5.4.4 数据告警 2 Prometheus 部署和监控 2.1 Prometheus 部署和配置 ...
b.c.x7 node_exporter-9100.service, please check the instance's log() for more detail.: timed out waiting for port 9100 to be started after 2m0s 5、upgrade最后的报错如下 Upgrading component tidb Restarting instance a.b.c.x1:4000 Restart instance a.b.c.x1:4000 success Restarting ...
version=1.7.0 helm.sh/chart=prometheus-node-exporter-4.24.0 Annotations: cluster-autoscaler.kubernetes.io/safe-to-evict:trueService Account: prometheus-prometheus-node-exporter Containers: node-exporter: Image: quay.io/prometheus/node-exporter:v1.7.0 Port: 9100/TCP Host Port: 0/TCP Args: --pat...
三、部署node exporter 本示例仅以server2上的部署为示例进行说明，实际上本示例会部署在server1到server...
docker run -d \ --net="host" \ --pid="host" \ -v "/:/host:ro,rslave" \ quay.io/prometheus/node-exporter:latest \ --path.rootfs=/host For Docker compose, similar flag changes are needed. --- version: '3.8' services: node_exporter: image: quay.io/prometheus/node-exporter:late...
Exporter for machine metrics. Contribute to prometheus/node_exporter development by creating an account on GitHub.