prometheus 监控 exsi vcenter，kvm libvirt

监控vcenter：

github地址：

https://github.com/pryorda/vmware_exporter

启动：

#!/bin/bash

export VSPHERE_USERNAME=administrator@vsphere.local
export VSPHERE_PASSWORD=123456
export VSPHERE_HOST=192.168.1.123

docker run -it --restart=always -d -p 9272:9272 -e VSPHERE_USER=${VSPHERE_USERNAME} -e VSPHERE_PASSWORD=${VSPHERE_PASSWORD} -e VSPHERE_HOST=${VSPHERE_HOST} -e VSPHERE_IGNORE_SSL=True -e VSPHERE_SPECS_SIZE=2000 --name vmware_exporter pryorda/vmware_exporter

prometheus中添加如下配置：

  - job_name: 'vmware_vcenter'
    metrics_path: '/metrics'
    static_configs:
      - targets:
        - 'vcenter.scriptjc.com'
    relabel_configs:
      - source_labels: [__address__]
        target_label: __param_target
      - source_labels: [__param_target]
        target_label: instance
      - target_label: __address__
        replacement: localhost:9272

grafana Dashboard：

https://grafana.com/grafana/dashboards/11243

监控kvm：

github地址：

https://github.com/zhangjianweibj/prometheus-libvirt-exporter

systemd：

cat > /usr/lib/systemd/system/libvirt_exporter.service <<EOF
[Unit]
Description=prometheus-libvirt-exporter
 
[Service]
ExecStart=/usr/local/libvirt_exporter/prometheus-libvirt-exporter
 
Restart=on-failure
KillMode=process
RestartSec=10
 
[Install]
WantedBy=multi-user.target
EOF