使用 Netdata 來監控機器狀況

Published: at 上午07:39

起因

為了看機器狀態

使用方法

docker-compose.yml

version: '3'
services:
  netdata:
    image: netdata/netdata
    container_name: netdata
    pid: host
    network_mode: host
    restart: unless-stopped
    cap_add:
      - SYS_PTRACE
      - SYS_ADMIN
    security_opt:
      - apparmor:unconfined
    volumes:
      - netdataconfig:/etc/netdata
      - netdatalib:/var/lib/netdata
      - netdatacache:/var/cache/netdata
      - /:/host/root:ro,rslave
      - /etc/passwd:/host/etc/passwd:ro
      - /etc/group:/host/etc/group:ro
      - /etc/localtime:/etc/localtime:ro
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /etc/os-release:/host/etc/os-release:ro
      - /var/log:/host/var/log:ro
      - /var/run/docker.sock:/var/run/docker.sock:ro

volumes:
  netdataconfig:
  netdatalib:
  netdatacache:

如何使用 dashboard.js 再自行客製化

將以下檔案 {{YOUR_NET_DATA_IP}} 處更換為您自己的netdata docker ip 就可以再將 此index.html 打開 看效果了

index.html

<!DOCTYPE html>
<html lang="en">

<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
</head>

<body>
    <!-- <div data-netdata="system.processes" data-chart-library="dygraph" data-width="600" data-height="200"
        data-after="-600"></div> -->

    <div style="margin:30px">


        <div class="dash-graph" data-netdata="system.cpu" data-dygraph-valuerange="[0, 100]">
        </div>
        <!-- <div class="dash-graph" data-netdata="system.load"> -->
    </div>
    <div class="dash-graph" data-netdata="system.ram">
    </div>
    <div class="dash-graph" data-netdata="disk_space._">
    </div>
    <div class="dash-graph" data-netdata="system.net">
    </div>
    <!-- <div class="dash-graph" data-netdata="system.processes">
    </div> -->
    <div class="dash-graph" data-netdata="apps.cpu">
    </div>
    <!-- <div class="dash-graph" data-netdata="apps.mem">
    </div> -->
    <div class="dash-chart" data-netdata="system.net" data-dimensions="received" data-title="Net Inbound"
        data-common-units="dash.net">
    </div>
    <div class="dash-chart" data-netdata="system.net" data-dimensions="sent" data-title="Net Outbound"
        data-common-units="dash.net">
    </div>

    </div>
</body>
<script type="text/javascript" src="http://{{YOUR_NET_DATA_IP}}/dashboard.js"></script>

</html>