一、Ward监控工具介绍

Ward监控工具是一款专门用于监控Linux系统的工具。这个软件比较适合于小型的系统和服务器,像一些轻量级的服务,比较小的微信小程序的后端系统是没啥问题的,它可以实时监测系统的CPU、内存、I/O等资源的使用情况,以及系统的网络状态和服务运行状态等。
但是大型的集群还是用其他主流的监控软件比较好,这种倾向于一些单服务,或者轻微的高负载的服务更合适。
它兼容目前主流的操作系统,并且自适应设计系统,对轻量级的服务是不错的选择。

二、本次实践介绍

  1. 本次实践简介

本次实践部署环境为个人测试环境

  1. 本地环境规划

本次实践环境规划:下载镜像dockurr/windows:latest,通过docker-cli或者docker compose启动容器

镜像命名

IP地址

容器镜像版本

操作系统版本

ward

localhost

latest

ubuntu 22.04

三、检查本地Docker环境

  1. 检查本地Docker版本
检查Docker版本:docker version

root@WellDone:/home/goodjob# docker version
Client: Docker Engine - Community
 Version:           25.0.0
 API version:       1.44
 Go version:        go1.21.6
 Git commit:        e758fe5
 Built:             Thu Jan 18 17:09:49 2024
 OS/Arch:           linux/amd64
 Context:           default

Server: Docker Engine - Community
 Engine:
  Version:          25.0.0
  API version:      1.44 (minimum version 1.24)
  Go version:       go1.21.6
  Git commit:       615dfdf
  Built:            Thu Jan 18 17:09:49 2024
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          1.6.27
  GitCommit:        a1496014c916f9e62104b33d1bb5bd03b0858e59
 runc:
  Version:          1.1.11
  GitCommit:        v1.1.11-0-g4bccb38
 docker-init:
  Version:          0.19.0
  GitCommit:        de40ad0
root@WellDone:/home/goodjob#
  1. 检查Docker服务状态

检查Docker服务状态,确保Docker服务正常运行。

systemctl status docker

root@WellDone:/home/goodjob/Downloads# systemctl status docker
● docker.service - Docker Application Container Engine
     Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset: enabled)
     Active: active (running) since Wed 2024-01-24 08:54:31 CST; 1 day 4h ago
TriggeredBy: ● docker.socket
       Docs: https://docs.docker.com
   Main PID: 1549 (dockerd)
      Tasks: 65
     Memory: 419.5M
        CPU: 38.874s
     CGroup: /system.slice/docker.service
             ├─  1549 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
             ├─  2010 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 6379 -container-ip 172.17.0.2 -container-port 6379
             ├─  2016 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 6379 -container-ip 172.17.0.2 -container-port 6379
             ├─  2029 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 5432 -container-ip 172.17.0.3 -container-port 5432
             ├─  2036 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 5432 -container-ip 172.17.0.3 -container-port 5432
             ├─123083 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 8888 -container-ip 172.17.0.4 -container-port 8080
             └─123095 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 8888 -container-ip 172.17.0.4 -container-port 8080

1月 24 08:54:31 WellDone dockerd[1549]: time="2024-01-24T08:54:31.067895045+08:00" level=info msg="API listen on /run/docker.sock"
1月 24 08:54:31 WellDone systemd[1]: Started Docker Application Container Engine.
1月 24 16:13:48 WellDone dockerd[1549]: time="2024-01-24T16:13:48.185008219+08:00" level=info msg="ignoring event" container=8ad99af82d8a41dd661d>
1月 24 16:13:48 WellDone dockerd[1549]: time="2024-01-24T16:13:48.189484205+08:00" level=warning msg="ShouldRestart failed, container will not be>
1月 24 21:58:08 WellDone dockerd[1549]: time="2024-01-24T21:58:08.024915139+08:00" level=info msg="ignoring event" container=27fd28e2993f31b170b8>
1月 24 21:58:08 WellDone dockerd[1549]: time="2024-01-24T21:58:08.029986730+08:00" level=warning msg="ShouldRestart failed, container will not be>
1月 25 10:46:16 WellDone dockerd[1549]: time="2024-01-25T10:46:16.329180722+08:00" level=info msg="Container failed to exit within 10s of signal >
1月 25 10:46:16 WellDone dockerd[1549]: time="2024-01-25T10:46:16.350757439+08:00" level=info msg="ignoring event" container=b1223add00f36bbb3246>
1月 25 10:49:21 WellDone dockerd[1549]: time="2024-01-25T10:49:21.993755983+08:00" level=info msg="Container failed to exit within 10s of signal >
1月 25 10:49:22 WellDone dockerd[1549]: time="2024-01-25T10:49:22.015822650+08:00" level=info msg="ignoring event" container=edb0e153b45dbe62acd8>
lines 1-28/28 (END)

四、部署Ward镜像

  1. 下载Ward镜像
docker pull antonyleons/ward:latest

root@WellDone:/usr/local/docker-win#docker pull antonyleons/ward:latest
latest: Pulling from antonyleons/ward
3dd181f9be59: Pull complete 
0f838805bddf: Pull complete 
e7eee5bc80e6: Pull complete 
51526e7965d8: Pull complete 
ffcdc7c6c160: Pull complete 
482d2f919508: Pull complete 
6fca98d64209: Pull complete 
Digest: sha256:43ffbf3a44ed1677d74200714a6fd2ce30743c112d0f0a27e6bc8fb05b9a79de
Status: Downloaded newer image for antonyleons/ward:latest
2f5f5d101bc8808453783d0726c3af77d213af82508d17db5851af33715bd5b4
  1. 创建容器

使用docker快速创建ward的容器。

完整创建过程:

1.使用docker-cli启动一个ward的容器。

docker run --restart always -it -d --name ward -p 4000:4000 -e WARD_PORT=4000 -e WARD_THEME=dark --privileged antonyleons/ward

2.使用docker-compose启动一个ward的容器

version: '3.9'
services:
    ward:
        image: antonyleons/ward
        privileged: true
        environment:
            - WARD_THEME=dark
            - WARD_PORT=4000
        ports:
            - '4000:4000'
        container_name: ward
        tty: true
        stdin_open: true
        restart: always


3.容器启动正常,访问
http://ip:4000

3. 检查容器运行状态

检查容器的运行状态,确保服务的正常运行。

docker ps

root@WellDone:/home/goodjob# docker ps
CONTAINER ID   IMAGE                                                       COMMAND                   CREATED         STATUS         PORTS                                       NAMES
2f5f5d101bc8   antonyleons/ward                                                   "/bin/sh -c 'java -j…"   7 seconds ago   Up 6 seconds            0.0.0.0:4000->4000/tcp, :::4000->4000/tcp

五、访问ward页面

访问ward首页 访问地址:http://localhost:4000

【打工日常】使用docker部署ward服务器监控软件_Docker