macOS Grafana Prometheus

淡淡的烟草味﹌ 2022-12-12 13:56 126阅读 0赞

### macOS Grafana ###

*  安装Grafana
 *  运行Grafana
 *  停止Grafana
 *  升级Grafana
 *  登陆Grafana
 *  安装prometheus
 *  安装node\_exporter

# 安装Grafana #

╰─➤  brew update
    ╰─➤  brew install grafana

# 运行Grafana #

╰─➤  brew services start grafana

# 停止Grafana #

brew services stop grafana

# 升级Grafana #

brew update
    brew reinstall grafana

╰─➤  grafana-server -v                                                                                                                                                                                                                    
    Version 7.0.0 (commit: unknown-dev, branch: master)

╰─➤  grafana-server -v
    Version 7.2.0 (commit: unknown-dev, branch: master)

# 登陆Grafana #

*  默认用户名密码admin

http://localhost:3000/login

# 安装prometheus #

brew install prometheus

运行prometheus

brew services start prometheus

╰─➤  prometheus --version
    prometheus, version 2.21.0 (branch: non-git, revision: non-git)

╰─➤  cat /usr/local/etc/prometheus.yml
    global:
      scrape_interval: 15s
    
    scrape_configs:
      - job_name: "prometheus"
        static_configs:
        - targets: ["localhost:9090"]

prometheus --config.file=/usr/local/etc/prometheus.yml

╰─➤  curl http://localhost:9090/metrics
    # HELP go_gc_duration_seconds A summary of the pause duration of garbage collection cycles.
    # TYPE go_gc_duration_seconds summary
    go_gc_duration_seconds{ quantile="0"} 5.0972e-05
    go_gc_duration_seconds{ quantile="0.25"} 7.9818e-05
    go_gc_duration_seconds{ quantile="0.5"} 0.000109628
    go_gc_duration_seconds{ quantile="0.75"} 0.000211169
    go_gc_duration_seconds{ quantile="1"} 0.000414874
    go_gc_duration_seconds_sum 0.004110919
    go_gc_duration_seconds_count 28
    # HELP go_goroutines Number of goroutines that currently exist.
    # TYPE go_goroutines gauge
    go_goroutines 38
    # HELP go_info Information about the Go environment.
    # TYPE go_info gauge
    go_info{ version="go1.15.1"} 1

http://localhost:9090/graph

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTA5NTM2OTI_size_16_color_FFFFFF_t_70_pic_center]

http://localhost:9090/metrics

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTA5NTM2OTI_size_16_color_FFFFFF_t_70_pic_center 1]

*  查看端口

lsof -i :9090

# 安装node\_exporter #

brew install node_exporter

brew services start node_exporter

╰─➤  node_exporter
    level=info ts=2020-10-08T10:46:06.898Z caller=node_exporter.go:177 msg="Starting node_exporter" version="(version=1.0.1, branch=, revision=)"
    level=info ts=2020-10-08T10:46:06.898Z caller=node_exporter.go:178 msg="Build context" build_context="(go=go1.14.3, user=Homebrew, date=)"
    level=info ts=2020-10-08T10:46:06.899Z caller=node_exporter.go:105 msg="Enabled collectors"
    level=info ts=2020-10-08T10:46:06.899Z caller=node_exporter.go:112 collector=boottime
    level=info ts=2020-10-08T10:46:06.899Z caller=node_exporter.go:112 collector=cpu
    level=info ts=2020-10-08T10:46:06.899Z caller=node_exporter.go:112 collector=diskstats
    level=info ts=2020-10-08T10:46:06.899Z caller=node_exporter.go:112 collector=filesystem
    level=info ts=2020-10-08T10:46:06.899Z caller=node_exporter.go:112 collector=loadavg
    level=info ts=2020-10-08T10:46:06.899Z caller=node_exporter.go:112 collector=meminfo
    level=info ts=2020-10-08T10:46:06.899Z caller=node_exporter.go:112 collector=netdev
    level=info ts=2020-10-08T10:46:06.899Z caller=node_exporter.go:112 collector=textfile
    level=info ts=2020-10-08T10:46:06.901Z caller=node_exporter.go:112 collector=time
    level=info ts=2020-10-08T10:46:06.901Z caller=node_exporter.go:112 collector=uname
    level=info ts=2020-10-08T10:46:06.901Z caller=node_exporter.go:191 msg="Listening on" address=:9100
    level=info ts=2020-10-08T10:46:06.901Z caller=tls_config.go:170 msg="TLS is disabled and it cannot be enabled on the fly." http2=false
    level=error ts=2020-10-08T10:46:06.902Z caller=node_exporter.go:194 err="listen tcp :9100: bind: address already in use"

http://127.0.0.1:9100/metrics

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTA5NTM2OTI_size_16_color_FFFFFF_t_70_pic_center 2]

╰─➤  vim /usr/local/etc/prometheus.yml
    global:
      scrape_interval: 15s
    
    scrape_configs:
      - job_name: "prometheus"
        static_configs:
        - targets: ["localhost:9090"]
    
      - job_name: "node"
        static_configs:
          - targets: ["127.0.0.1:9100"]

--------------------

参考：

1.  [macOS安装Grafana][macOS_Grafana]
2.  [Grafana教程][Grafana]
3.  [prometheus下载][prometheus]
4.  [Homebrew安装prometheus][Homebrew_prometheus]
5.  [1 Node Exporter for Prometheus Dashboard][]

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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTA5NTM2OTI_size_16_color_FFFFFF_t_70_pic_center 2]: /images/20221123/576d3e381dc34e04a4da57496baa8ea3.png
[macOS_Grafana]: https://grafana.com/docs/grafana/latest/installation/mac/
[Grafana]: https://grafana.com/docs/grafana/latest/getting-started/getting-started/
[prometheus]: https://prometheus.io/download/
[Homebrew_prometheus]: https://formulae.brew.sh/formula/prometheus
[1 Node Exporter for Prometheus Dashboard]: https://grafana.com/grafana/dashboards/8919