Node Exporter 收集的指标类型主要包括: CPU 指标:如node_cpu_seconds_total,表示每个 CPU 核心的使用时间。 内存指标:如node_memory_MemTotal_bytes,表示总内存大小。 磁盘指标:如node_disk_io_time_seconds_total,表示磁盘 I/O 时间。 网络指标:如node_network_receive_bytes_total,表示接收的网络字节数。
一、node_exporter安装非常简单,只要解压后直接后台运行即可,默认端口是9100 # tar xvf node_exporter-1.0.1.linux-amd64.tar.gz # mv node_exporter-1.0.1.linux-amd64 /usr/local/node_exporter # cat >/usr/lib/systemd/system/node_exporter.service <<EOF [Unit] Description=node_exporter [Service] E...
以下是一些常见的Node-Exporter指标: CPU指标:包括 cpu_usage_user、cpu_usage_system、cpu_usage_idle、cpu_usage_iowait等,这些指标可以帮助您了解CPU的利用率。 内存指标:如 memory_total、memory_used、memory_free等,这些可以帮助您了解系统的内存使用情况。 磁盘指标:包括 disk_io_read_bytes_total、disk_io...
Node exporter Note:Available since Omnibus GitLab 8.16. For installations from source you'll have to install and configure it yourself. Thenode exporterallows you to measure various machine resources such as memory, disk and CPU utilization.
Thenode exporterallows you to measure various machine resources such as memory, disk and CPU utilization. To enable the node exporter: Enable Prometheus Edit/etc/gitlab/gitlab.rb true Prometheus will now automatically begin collecting performance data from the node exporter exposed underlocalhost:9100...
Node exporter Note:Available since Omnibus GitLab 8.16. For installations from source you'll have to install and configure it yourself. Thenode exporterallows you to measure various machine resources such as memory, disk and CPU utilization.
help="Total time the CPU was under utilization" } ``` 其中,"POD_NAME"、"POD_NAMESPACE"、"POD_IP"和"CONTAINER_IP"都是需要被替换的变量,它们分别对应于容器的名称、命名空间、Pod 的 IP 地址和容器的 IP 地址。 使用Node_exporter 非常简单,只需要以下几个步骤: 1.安装 Node_exporter。在 Kubernetes...
Thenode exporterallows you to measure various machine resources such as memory, disk and CPU utilization. To enable the node exporter: Enable Prometheus Edit/etc/gitlab/gitlab.rb true Prometheus will now automatically begin collecting performance data from the node exporter exposed underlocalhost:9100...
https://www.robustperception.io/mapping-iostat-to-the-node-exporters-node_disk_-metrics https://brian-candler.medium.com/interpreting-prometheus-metrics-for-linux-disk-i-o-utilization-4db53dfedcfc https://devconnected.com/monitoring-disk-i-o-on-linux-with-the-node-exporter/...
- record: instance_mode:node_cpu_seconds:rate5m expr: sum(rate(node_cpu_seconds_total[5m])) without (cpu) # CPU in use ratio. - record: instance:node_cpu_utilization:ratio expr: sum(instance_mode:node_cpu_seconds:rate5m{mode!="idle"}) without (mode) / instance:node_cpus:countFooter...