Rancher1.6 部署prometheus

一、rancher基础配置

镜像：prom/prometheus:latest

映射端口：9090:9090

服务连接：

blackbox-exporter

cadvisor

node-exporter

挂载卷：

/home/work/prometheus:/etc/prometheus/

调度：

monitor=true

二、配置文件挂载

需要修改监听机器IP：

prometheus.yml

global:

  scrape_interval:     15s

  evaluation_interval: 15s

  external_labels:

      monitor: 'exporter-metrics'

 

alerting:

  alertmanagers:

    - static_configs:

      - targets: ["alertmanager:9093"]

 

# Settings related to the remote write feature.

remote_write:

  - url: "http://10.116.1.169:28086/api/v1/prom/write?db=prometheus"

 

remote_read:

  - url: "http://10.116.1.169:28086/api/v1/prom/read?db=prometheus"

 

scrape_configs:

 

- job_name: 'HostsMetrics'

  dns_sd_configs:

  - names:

    - node-exporter

    refresh_interval: 15s

    type: A

    port: 9100

 

 

- job_name: 'RancherServerMetrics'

  dns_sd_configs:

  - names:

    - cadvisor

    refresh_interval: 15s

    type: A

    port: 8080

 

- job_name: 'RancherApi'

  dns_sd_configs:

  - names:

    - 'prometheus-rancher-exporter'

    refresh_interval: 15s

    type: A

    port: 9173

 

- job_name: 'Prometheus'

  static_configs:

    - targets:

      - '127.0.0.1:9090'

 

- job_name: 'ng_02blackbox'

  metrics_path: /probe

  params:

    module: [http_2xx]  # Look for a HTTP 200 response.

  static_configs:

    - targets:

      - http://www.baidu.co    # Target to probe with http.

      - https://www.baidu.co   # Target to probe with https.

  relabel_configs:

    - source_labels: [__address__]

      target_label: __param_target

    - source_labels: [__param_target]

      target_label: instance

    - target_label: __address__

      replacement: 10.116.1.157:9115  # The blackbox exporter's real hostname:port.

 

- job_name: 'ng_01blackbox'

  metrics_path: /probe

  params:

    module: [http_2xx]  # Look for a HTTP 200 response.

  static_configs:

    - targets:

      - http://www.baidu.co    # Target to probe with http.

      - https://www.baidu.co   # Target to probe with https.

 

  relabel_configs:

    - source_labels: [__address__]

      target_label: __param_target

    - source_labels: [__param_target]

      target_label: instance

    - target_label: __address__

      replacement: 10.116.1.155:9115  # The blackbox exporter's real hostname:port.

 

- job_name: 'uc-upstream'

  metrics_path: /probe

  params:

    module: [http_2xx]  # Look for a HTTP 200 response.

  static_configs:

    - targets:

      - http://10.116.1.157:2500/uc/_monitor

      - http://10.116.1.155:2500/uc/_monitor

  relabel_configs:

    - source_labels: [__address__]

      target_label: __param_target

    - source_labels: [__param_target]

      target_label: instance

    - target_label: __address__

      replacement: 10.116.1.155:9115  # The blackbox exporter's real hostname:port.

 

 

- job_name: 'ng_02port_status'

  metrics_path: /probe

  params:

    module: [tcp_connect]

  static_configs:

    - targets: ['127.0.0.1:443','127.0.0.1:80','10.116.1.155:2500','10.116.1.157:2500','10.116.1.155:3100','10.116.1.157:3100','10.116.1.157:4080','10.116.1.155:4090','10.116.1.155:4410','10.116.1.155:1101','10.116.1.157:1101']

      labels:

        instance: 'port_status'

        group: 'tcp'

  relabel_configs:

    - source_labels: [__address__]

      target_label: __param_target

    - target_label: __address__

      replacement: 10.116.1.157:9115

 

 

- job_name: 'ng_01port_status'

  metrics_path: /probe

  params:

    module: [tcp_connect]

  static_configs:

    - targets: ['127.0.0.1:443','127.0.0.1:80','10.116.1.155:2500','10.116.1.157:2500','10.116.1.155:3100','10.116.1.157:3100','10.116.1.157:4080','10.116.1.155:4090','10.116.1.155:4410','10.116.1.155:1101','10.116.1.157:1101']

      labels:

        instance: 'port_status'

        group: 'tcp'

  relabel_configs:

    - source_labels: [__address__]

      target_label: __param_target

    - target_label: __address__

      replacement: 10.116.1.155:9115

 

- job_name: 'kafka_exporter'

  static_configs:

  - targets: ['10.116.1.156:9308']

 

- job_name: 'jmx_exporter'

  static_configs:

  - targets: ['10.116.1.156:9309']