docker安装部署zabbix的全过程

zabbix由2部分构成，zabbix server与可选组件zabbix agent，要想搭建一个Zabbix的工作环境,主要有三个方面（界面、服务器和数据库）可以安装在同一台服务器上，也可以不在同一个服务器。本次使用Docker开源的应用容器来快速搭建zabbix 。

安装

成功版本：mysql5.7+zabbix4.4.3+nginx1.16

不成功版本：mysql8.0+zabbix4.4.3+nginx1.16

01 docker镜像下载

搭建ZABBIX所需的软件列表为：RHEL8.0+Nginx+MySQL+ZABBIX。所以需要分别下载相应的镜像.

1、先下载mysql镜像，docker查看mysql镜像，下载STARS比较多的镜像

[root@localhost ~]# docker search mysql NAME DESCRIPTION STARS OFFICIAL AUTOMATED mysql MySQL is a widely used, open-source relation… 8930 [OK] mariadb MariaDB is a community-developed fork of MyS… 3140 [OK] mysql/mysql-server Optimized MySQL Server Docker images. Create… 659 [OK] centos/mysql-57-centos7 MySQL 5.7 SQL database server 66 centurylink/mysql Image containing mysql. Optimized to be link… 61 [OK] mysql/mysql-cluster Experimental MySQL Cluster Docker images. Cr… 59 deitch/mysql-backup REPLACED! Please use http://hub.docker.com/r… 41 [OK] bitnami/mysql Bitnami MySQL Docker Image 35 [OK] tutum/mysql Base docker image to run a MySQL database se… 34 schickling/mysql-backup-s3 Backup MySQL to S3 (supports periodic backup… 28 [OK] prom/mysqld-exporter 23 [OK] linuxserver/mysql A Mysql container, brought to you by LinuxSe… 22 centos/mysql-56-centos7 MySQL 5.6 SQL database server 17 circleci/mysql MySQL is a widely used, open-source relation… 16 mysql/mysql-router MySQL Router provides transparent routing be… 14 arey/mysql-client Run a MySQL client from a docker container 13 [OK] openshift/mysql-55-centos7 DEPRECATED: A Centos7 based MySQL v5.5 image… 6 yloeffler/mysql-backup This image runs mysqldump to backup data usi… 6 [OK] fradelg/mysql-cron-backup MySQL/MariaDB database backup using cron tas… 4 [OK] genschsa/mysql-employees MySQL Employee Sample Database 3 [OK] devilbox/mysql Retagged MySQL, MariaDB and PerconaDB offici… 2 ansibleplaybookbundle/mysql-apb An APB which deploys RHSCL MySQL 2 [OK] jelastic/mysql An image of the MySQL database server mainta… 1 monasca/mysql-init A minimal decoupled init container for mysql 0 widdpim/mysql-client Dockerized MySQL Client (5.7) including Curl… 0 [OK] [root@localhost ~]# <strong>docker pull mysql</strong> Using default tag: latest latest: Pulling from library/mysql d599a449871e: Pull complete f287049d3170: Pull complete 08947732a1b0: Pull complete 96f3056887f2: Pull complete 871f7f65f017: Pull complete 1dd50c4b99cb: Pull complete 5bcbdf508448: Pull complete a59dcbc3daa2: Pull complete 13e6809ab808: Pull complete 2148d51b084d: Pull complete 93982f7293d7: Pull complete e736330a6d9c: Pull complete Digest: sha256:c93ba1bafd65888947f5cd8bd45deb7b996885ec2a16c574c530c389335e9169 Status: Downloaded newer image for mysql:latest docker.io/library/mysql:latest [root@localhost ~]# <strong>docker images</strong> REPOSITORY TAG IMAGE ID CREATED SIZE kali latest 953ce62dfa5a 45 hours ago 9.97GB tomcat latest 6408fdc94212 2 weeks ago 507MB mysql latest d435eee2caa5 2 weeks ago 456MB

2、下载zabbix-server镜像，可以看到zabbix-server有MySQL版和postgresql版本，我们选择第一个mysql的版本。

[root@localhost ~]# docker search zabbix NAME DESCRIPTION STARS OFFICIAL AUTOMATED zabbix/zabbix-server-mysql Zabbix Server with MySQL database support 213 [OK] zabbix/zabbix-agent Zabbix agent with TLS encryption support 126 [OK] zabbix/zabbix-web-nginx-mysql Zabbix frontend based on Nginx web-server wi… 118 [OK] monitoringartist/zabbix-3.0-xxl Please use our better compatible Zabbix imag… 77 [OK] monitoringartist/zabbix-xxl Zabbix 3.x – server, web, proxy, java gatewa… 72 [OK] zabbix/zabbix-server-pgsql Zabbix server with PostgreSQL database suppo… 55 [OK] zabbix/zabbix-appliance Zabbix appliance with MySQL database support… 50 [OK] zabbix/zabbix-web-nginx-pgsql Zabbix frontend based on Nginx with PostgreS… 40 [OK] zabbix/zabbix-web-apache-mysql Zabbix frontend based on Apache web-server w… 37 [OK] monitoringartist/zabbix-agent-xxl-limited Please use better agent image https://hub.do… 31 zabbix/zabbix-proxy-sqlite3 Zabbix proxy with SQLite3 database support 23 [OK] zabbix/zabbix-proxy-mysql Zabbix proxy with MySQL database support 23 [OK] zabbix/zabbix-java-gateway Zabbix Java Gateway 19 [OK] zabbix/zabbix-snmptraps Receiving SNMP traps to Zabbix server or Zab… 12 [OK] monitoringartist/zabbix-db-mariadb Docker image of MariaDB optimized for Zabbix 12 [OK] j90w/zabbix-server Automatically install Zabbix-server 9 million12/zabbix-agent Zabbix Agent – running in foreground. 7 [OK] zabbix/zabbix-web-apache-pgsql Zabbix frontend based on Apache web-server w… 7 [OK] blackcobra1973/zabbix-db-postgresql PostgreSQL on CentOS 7.x with Zabbix 3.0 dat… 2 [OK] dsteinkopf/zabbix-proxy-mysql-no-fping6 Zabbix proxy avoiding problems without ipv6. 1 [OK] monitoringartist/zabbix-2.4 Dockerized Zabbix 2.4 – server, web UI – dep… 1 [OK] jetbrainsinfra/zabbix-proxy zabbix-proxy 0 [OK] signnow/zabbix-proxy-mysql Zabbix Proxy (MySQL version) with Python 3.5… 0 qk4l/zabbix-cachet Python script for Zabbix to Cachet integrati… 0 [OK] pdffiller/zabbix-proxy-mysql Zabbix Proxy (MySQL version) with Python 3.5… 0 [root@localhost ~]# docker pull zabbix/zabbix-server-mysql Using default tag: latest latest: Pulling from zabbix/zabbix-server-mysql 89d9c30c1d48: Pull complete 8a9f13524790: Pull complete 42606b325a19: Pull complete 11fa53e6b556: Pull complete Digest: sha256:608b21422412b1e28f3af83f2109a48c18b9de721a8ea91258bcdc586eb00d60 Status: Downloaded newer image for zabbix/zabbix-server-mysql:latest docker.io/zabbix/zabbix-server-mysql:latest [root@localhost ~]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE kali latest 953ce62dfa5a 46 hours ago 9.97GB zabbix/zabbix-server-mysql latest 6da679c2a6c6 2 weeks ago 65.8MB tomcat latest 6408fdc94212 2 weeks ago 507MB mysql latest d435eee2caa5 2 weeks ago 456MB

3、下载Zabbix web镜像，这里使用的是基于Nginx web服务器mysql版。

[root@localhost ~]# docker search zabbix-web NAME DESCRIPTION STARS OFFICIAL AUTOMATED zabbix/zabbix-web-nginx-mysql Zabbix frontend based on Nginx web-server wi… 118 [OK] zabbix/zabbix-web-nginx-pgsql Zabbix frontend based on Nginx with PostgreS… 40 [OK] zabbix/zabbix-web-apache-mysql Zabbix frontend based on Apache web-server w… 37 [OK] zabbix/zabbix-web-apache-pgsql Zabbix frontend based on Apache web-server w… 7 [OK] fablaporta/zabbix-web-nginx-mysql 0 fabrizio2210/zabbix-web-nginx-mysql-alpine 0 westerus/zabbix-web-nginx-mysql Container de Zabbix Web Mysql con algunas mo… 0 [OK] epicmorg/zabbix-web-apache-mysql zabbix/zabbix-web-apache-mysql 0 aispcf/zabbix-web-apache-mysql 0 yakumosaki/zabbix-web-nginx-mysql zabbix-web-nginx-mysql aarch64 0 wildsurfer/zabbix-web-monitoring Automated creation of web scenarios in Zabbix 0 [OK] pschmitt/zabbix-web-nginx-pgsql-alpine-armhf 0 flelli/zabbix-web-nginx-pgsql My own customization of the official Zabbix … 0 [OK] fablaporta/zabbix-web-apache-mysql 0 pschmitt/zabbix-web-apache-mysql-alpine-armhf 0 pschmitt/zabbix-web-apache-pgsql-alpine-armhf 0 secopstech/zabbix-web-nginx-mysql zabbix-web-nginx-mysql image forked from the… 0 [OK] pashaf/zabbix-web 0 pschmitt/zabbix-web-nginx-mysql-alpine-armhf 0 taishin/zabbix-web-apache 0 inasawa/zabbix-web-nginx-mysql-alpine-armhf 0 megbeguk/zabbix-web-nginx docker image for Zabbix frontend 0 [OK] simonswine/zabbix-web Zabbix 3.0 web interface for MySQL in Docker 0 [OK] leandromoreirajfa/zabbix-web 0 lborguetti/zabbix-web-mysql 0 [OK] [root@localhost ~]# docker pull zabbix/zabbix-web-nginx-mysql Using default tag: latest latest: Pulling from zabbix/zabbix-web-nginx-mysql 89d9c30c1d48: Already exists b3f3215cd8c3: Pull complete 86046fdb7d4c: Pull complete 66f3a1290072: Pull complete b165e28a2796: Pull complete d14d6643cc7b: Pull complete 6256bb44df04: Pull complete 73de7fe24caf: Pull complete 1dc24a05f660: Pull complete 355fe8da0f0f: Pull complete f5ba1b77be8a: Pull complete Digest: sha256:f9ff844ebb1ef0e0f1baa0f64ed3cb5b410854674e3a8d62fffd6ed388266a64 Status: Downloaded newer image for zabbix/zabbix-web-nginx-mysql:latest docker.io/zabbix/zabbix-web-nginx-mysql:latest [root@localhost ~]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE kali latest 953ce62dfa5a 46 hours ago 9.97GB zabbix/zabbix-web-nginx-mysql latest 9102571b2fef 2 weeks ago 155MB zabbix/zabbix-server-mysql latest 6da679c2a6c6 2 weeks ago 65.8MB tomcat latest 6408fdc94212 2 weeks ago 507MB mysql latest d435eee2caa5 2 weeks ago 456MB

4、下载zabbix-java-gateway镜像， Zabbix本身不支持直接监控Java，而是使用zabbix-java-gateway监控jvm/tomcat性能

[root@localhost ~]# docker search zabbix-java-gateway NAME DESCRIPTION STARS OFFICIAL AUTOMATED zabbix/zabbix-java-gateway Zabbix Java Gateway 19 [OK] supermap/zabbix-java-gateway 0 epicmorg/zabbix-java-gateway zabbix/zabbix-java-gateway 0 fabrizio2210/zabbix-java-gateway-alpine 0 varsy/zabbix-java-gateway This is docker image with Zabbix 3.0 java ga… 0 [OK] lborguetti/zabbix-java-gateway 0 [OK] qiyestore/zabbix-java-gateway Zabbix JAVA Gateway docker container 0 [OK] digiapulssi/zabbix-java-gateway A forked zabbix-java-gateway including ZBXNE… 0 [OK] doubek/zabbix-java-gateway 0 cmp1234/zabbix-java-gateway Zabbix Java Gateway performs native support … 0 [OK] xqq521/zabbix-java-gateway 0 scrapinghub/zabbix-java-gateway 0 [OK] pschmitt/zabbix-java-gateway-alpine 0 suiyuewuheng/zabbix-java-gateway 0 wang049718/zabbix-java-gateway 0 andytran/zabbix-java-gateway 0 prashanth19/zabbix-java-gateway 0 moyuanhui/zabbix-java-gateway 0 pschmitt/zabbix-java-gateway-ubuntu 0 miyabis7th/zabbix-java-gateway 0 fablaporta/zabbix-java-gateway 0 pschmitt/zabbix-java-gateway-alpine-armhf 0 ninjacat/zabbix-java-gateway 0 [root@localhost ~]# docker pull zabbix/zabbix-java-gateway Using default tag: latest latest: Pulling from zabbix/zabbix-java-gateway 89d9c30c1d48: Already exists 4b173bc0a8f0: Pull complete c05439022597: Pull complete f2f722f308cd: Pull complete 38bfd1253bb8: Pull complete 0f4354c81b03: Pull complete Digest: sha256:54683dd3e642804b2a8f594443c5102bc8e1b402b235677385e2970c12202113 Status: Downloaded newer image for zabbix/zabbix-java-gateway:latest docker.io/zabbix/zabbix-java-gateway:latest [root@localhost ~]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE kali latest 953ce62dfa5a 2 days ago 9.97GB zabbix/zabbix-web-nginx-mysql latest 9102571b2fef 2 weeks ago 155MB zabbix/zabbix-server-mysql latest 6da679c2a6c6 2 weeks ago 65.8MB zabbix/zabbix-java-gateway latest e175083b2981 2 weeks ago 83.4MB tomcat latest 6408fdc94212 2 weeks ago 507MB mysql latest d435eee2caa5 2 weeks ago 456MB

02 运行镜像

1、 运行mysql 镜像，创建mysql容器

[root@localhost ~]# docker run -dit -p 3306:3306 –name zabbix-mysql –restart always -e MYSQL_DATABASE=”zabbix” -e MYSQL_USER=”zabbix” -e MYSQL_PASSWORD=”zabbix_pwd” -e MYSQL_ROOT_PASSWORD=”root_pwd” mysql c245a233b8979b833f7bc10f0e6aec62921981ebeea1a787ff3b973aa623bccb

2、运行zabbix-java-gateway镜像，创建zabbix-java-gateway容器

[root@localhost ~]# docker run -dit -p 10052:10052 –restart=always –name=zabbix-java-gateway zabbix/zabbix-java-gateway 9006bd35d41a98c0c03f068c1b5c9edb0f5ff2f28235e97d95f5043e088fffb8

3、运行zabbix-server-mysql镜像，创建zabbix-server-mysql容器。

[root@localhost ~]# docker run -dit -p 10051:10051 –name=zabbix-server-mysql –restart=always -e DB_SERVER_HOST=”zabbix-mysql” -e MYSQL_DATABASE=”zabbix” -e MYSQL_USER=”zabbix” -e MYSQL_PASSWORD=”zabbix_pwd” -e MYSQL_ROOT_PASSWORD=”root_pwd” -e ZBX_JAVAGATEWAY=”zabbix-java-gateway” zabbix/zabbix-server-mysql db986b0a3cdca4bc028ef9de4eb0a2d528f37d87a648cc6f1fc0327559f52fc3

4、运行zabbix-web-nginx-mysql镜像，创建zabbix-web-nginx-mysql容器

[root@localhost ~]# docker run -dit -p 80:80 –name zabbix-web-nginx-mysql –restart=always -e DB_SERVER_HOST=”zabbix-mysql” -e MYSQL_DATABASE=”zabbix” -e MYSQL_USER=”zabbix” -e MYSQL_PASSWORD=”zabbix_pwd” -e MYSQL_ROOT_PASSWORD=”root_pwd” -e ZBX_SERVER_HOST=”zabbix-server-mysql” zabbix/zabbix-web-nginx-mysql 7d7040dbbafd8cc6680424f50008e82f0e1bd18864853f5304a32dca681e6cf1 [root@localhost ~]# [root@localhost ~]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 7d7040dbbafd zabbix/zabbix-web-nginx-mysql “docker-entrypoint.sh” 3 seconds ago Up 2 seconds 0.0.0.0:80->80/tcp, 443/tcp zabbix-web-nginx-mysql 9006bd35d41a zabbix/zabbix-java-gateway “docker-entrypoint.s…” 33 seconds ago Up 32 seconds 0.0.0.0:10052->10052/tcp zabbix-java-gateway db986b0a3cdc zabbix/zabbix-server-mysql “/sbin/tini — /usr/…” About a minute ago Up About a minute 0.0.0.0:10051->10051/tcp zabbix-server-mysql c245a233b897 mysql “docker-entrypoint.s…” 3 minutes ago Up 3 minutes 0.0.0.0:3306->3306/tcp, 33060/tcp zabbix-mysql c5557254c6d9 tomcat “catalina.sh run” 2 hours ago Up 2 hours 8080/tcp fervent_goldstine [root@localhost ~]#

zabbix所需容器已经全部启动完成。

03 登陆zabbix

1、浏览器访问zabbix地址http://192.168.14.121/zabbix发现打不开，检查docker运行都是正常的，检查容器日志发现是zabbix没有连上mysql数据库，MySQL server is not available。

[root@localhost ~]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 05d81a993d77 zabbix/zabbix-web-nginx-mysql “docker-entrypoint.sh” 3 hours ago Up 3 hours 0.0.0.0:80->80/tcp, 443/tcp zabbix-web-nginx-mysql 7bfe08ab5990 mysql:latest “docker-entrypoint.s…” 3 hours ago Up 3 hours 0.0.0.0:3306->3306/tcp, 33060/tcp zabbix-mysql 9006bd35d41a zabbix/zabbix-java-gateway “docker-entrypoint.s…” 2 days ago Up 2 days 0.0.0.0:10052->10052/tcp zabbix-java-gateway db986b0a3cdc zabbix/zabbix-server-mysql “/sbin/tini — /usr/…” 2 days ago Up 2 days 0.0.0.0:10051->10051/tcp zabbix-server-mysql c5557254c6d9 tomcat “catalina.sh run” 2 days ago Up 2 days 8080/tcp fervent_goldstine [root@localhost ~]# ** Deploying Zabbix frontend (nginx) with mysql database ** Preparing the system ** Preparing Zabbix web-interface ** Using MYSQL_USER variable from ENV ** Using MYSQL_PASSWORD variable from ENV ******************** * DB_SERVER_HOST: zabbix-mysql * DB_SERVER_PORT: 3306 * DB_SERVER_DBNAME: zabbix ******************** **** MySQL server is not available. Waiting 5 seconds… **** MySQL server is not available. Waiting 5 seconds… **** MySQL server is not available. Waiting 5 seconds…

3、没有找到问题所在，在论坛找到一个贴子是关于zabbix连接mysql8有bug，说要是zabbix4之后才支持mysql8，但是我的zabbix是4.4.3，应该没有 个问题才对，找不到原因，就只能换成mysq5.7试了一下。

[root@localhost ~]#docker pull mysql:5.7 [root@localhost ~]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE kali latest 953ce62dfa5a 4 days ago 9.97GB zabbix/zabbix-web-nginx-mysql latest 9102571b2fef 2 weeks ago 155MB zabbix/zabbix-server-mysql latest 6da679c2a6c6 2 weeks ago 65.8MB zabbix/zabbix-java-gateway latest e175083b2981 2 weeks ago 83.4MB tomcat latest 6408fdc94212 3 weeks ago 507MB mysql 5.7 1e4405fe1ea9 3 weeks ago 437MB mysql latest d435eee2caa5 3 weeks ago 456MB [root@localhost ~]# docker run -dit -p 3306:3306 –name mysql –restart always -e MYSQL_DATABASE=”zabbix” -e MYSQL_USER=”zabbix” -e MYSQL_PASSWORD=”zabbix_pwd” -e MYSQL_ROOT_PASSWORD=”root_pwd” mysql:5.7 9a7616f431d898fb2c4a4c0db632366ac8c8daaf20d56d2a405cc748a9080090 [root@localhost ~]# docker run -dit -p 10052:10052 –restart=always –name=zabbix-java-gateway zabbix/zabbix-java-gateway 0fe2025927e91da1b1dc0c0735a6d7511b3a788365a98157ce82dba4f490cc99 [root@localhost ~]# docker run -dit -p 10051:10051 -v /etc/hosts:/etc/hosts –name=zabbix-server-mysql –restart=always -e DB_SERVER_HOST=”mysql” -e MYSQL_DATABASE=”zabbix” -e MYSQL_USER=”zabbix” -e MYSQL_PASSWORD=”zabbix_pwd” -e MYSQL_ROOT_PASSWORD=”root_pwd” -e ZBX_JAVAGATEWAY=”zabbix-java-gateway” zabbix/zabbix-server-mysql 3dc55a164c4a48ed4dcfd80a2a582e6c4cfac8eda857a46f0db2393ffe3b8b93 [root@localhost ~]# [root@localhost ~]# docker run -dit -p 80:80 -v /etc/hosts:/etc/hosts –name zabbix-web-nginx-mysql –restart=always -e DB_SERVER_HOST=”mysql” -e MYSQL_DATABASE=”zabbix” -e MYSQL_USER=”zabbix” -e MYSQL_PASSWORD=”zabbix_pwd” -e MYSQL_ROOT_PASSWORD=”root_pwd” -e ZBX_SERVER_HOST=”zabbix-server-mysql” zabbix/zabbix-web-nginx-mysql a57b5a32873b41a5d61a3c4b45993a00b58700ae942ddf7bcff921e7998f1d08 [root@localhost ~]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES a57b5a32873b zabbix/zabbix-web-nginx-mysql “docker-entrypoint.sh” 2 minutes ago Up 2 minutes 0.0.0.0:80->80/tcp, 443/tcp zabbix-web-nginx-mysql 3dc55a164c4a zabbix/zabbix-server-mysql “/sbin/tini — /usr/…” 3 minutes ago Up 3 minutes 0.0.0.0:10051->10051/tcp zabbix-server-mysql 0fe2025927e9 zabbix/zabbix-java-gateway “docker-entrypoint.s…” 4 minutes ago Up 4 minutes 0.0.0.0:10052->10052/tcp zabbix-java-gateway 9a7616f431d8 mysql:5.7 “docker-entrypoint.s…” 5 minutes ago Up 5 minutes 0.0.0.0:3306->3306/tcp, 33060/tcp mysql c5557254c6d9 tomcat “catalina.sh run” 2 days ago Up 2 days 8080/tcp fervent_goldstine [root@localhost ~]# docker logs 3dc55a164c4a ** Preparing Zabbix server ** Using MYSQL_USER variable from ENV ** Using MYSQL_PASSWORD variable from ENV ** Using MYSQL_ROOT_PASSWORD variable from ENV ******************** * DB_SERVER_HOST: mysql * DB_SERVER_PORT: 3306 * DB_SERVER_DBNAME: zabbix ******************** **** MySQL server is not available. Waiting 5 seconds… **** MySQL server is not available. Waiting 5 seconds… **** MySQL server is not available. Waiting 5 seconds… **** MySQL server is not available. Waiting 5 seconds… **** MySQL server is not available. Waiting 5 seconds… **** MySQL server is not available. Waiting 5 seconds…

看日志还是报错，是因为前面启动容器的时候指定的DB_SERVER_HOST是容器名称，不是容器的IP，所认还需修改容器的hosts文件，（使用mysql8的时候通过IP和修改hosts文件都试过访问不行）。

4、通过[root@localhost ~]#docker inspect 9a7616f431d8获取到各个容器的IP地址，然后修改容器本机的hosts文件，因为之前我们运行容器的时候指定了将容器的hosts文件挂载本机的/etc/hosts

[root@localhost docker]# vi /etc/hosts [root@localhost docker]# more /etc/hosts 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 172.17.0.3 mysql 172.17.0.4 zabbix-java-gateway 172.17.0.5 zabbix-server-mysql 172.17.0.6 zabbix-web-nginx-mysql

5、修改完容器缩主机的hosts文件之后，需要重启容器,再检查容器的日志发现已经正常启动。

[root@localhost docker]# docker stop a57b5a32873b a57b5a32873b [root@localhost docker]# docker start a57b5a32873b a57b5a32873b [root@localhost docker]# docker stop 3dc55a164c4a 3dc55a164c4a [root@localhost docker]# docker start 3dc55a164c4a 3dc55a164c4a