【DB宝80】在Docker中分分钟拥有达梦数据库

一、从Docker Hub或阿里云镜像下载小麦苗上传的镜像文件
二、创建容器并启动数据库
三、尽情使用吧
  3.1 数据库使用
  3.2 DEM的使用
  3.3 外部客户端连接容器内的达梦数据库
四、其它实例的创建

docker pull registry.cn-hangzhou.aliyuncs.com/lhrbest/lhrdm8:20220709
docker tag docker pull registry.cn-hangzhou.aliyuncs.com/lhrbest/lhrdm8:20220709 lhrbest/lhrdm8:20220709

# 1、创建容器
docker rm -f lhrdm8
docker run -d --name lhrdm8 -h lhrdm8 \
  -p 52360-52364:5236-5240 -p 58080:8080 -p 53389:3389 \
  -v /sys/fs/cgroup:/sys/fs/cgroup \
  --privileged=true lhrbest/lhrdm8:20220709 \
  /usr/sbin/init
-- 注意：这里的20220709表示2022年7月9日过期  

# 2、进入容器
docker exec -it lhrdm8 bash


# 3、检查服务
systemctl status DmAgentService   DmAPService     DmServiceDMSERVER tomcat  | grep Active

[root@docker36 ~]# docker pull registry.cn-hangzhou.aliyuncs.com/lhrbest/lhrdm8:20220709
20220709: Pulling from lhrbest/lhrdm8
6c9bd523761a: Already exists 
ca2653ae8bb5: Pull complete 
47212209580b: Pull complete 
Digest: sha256:acccbfa68ee6fcb0cb3befcad946a78b7ffdcfdefccb8037465d56d41ae8c50f
Status: Downloaded newer image for registry.cn-hangzhou.aliyuncs.com/lhrbest/lhrdm8:20220709
registry.cn-hangzhou.aliyuncs.com/lhrbest/lhrdm8:20220709
[root@docker36 ~]# docker tag registry.cn-hangzhou.aliyuncs.com/lhrbest/lhrdm8:20220709 lhrbest/lhrdm8:20220709
[root@docker36 ~]# 
[root@docker36 ~]# docker rm -f lhrdm8
Error: No such container: lhrdm8
[root@docker36 ~]# docker run -d --name lhrdm8 -h lhrdm8 \
>   -p 52360-52364:5236-5240 -p 58080:8080 -p 53389:3389 \
>   -v /sys/fs/cgroup:/sys/fs/cgroup \
>   --privileged=true lhrbest/lhrdm8:20220709 \
>   /usr/sbin/init
141bcd3255b985dbd2869bbaec4a1700db1dd8ba54fb0cf2e9595b2da2bddd0e
[root@docker36 ~]# docker ps
CONTAINER ID        IMAGE                     COMMAND             CREATED             STATUS              PORTS                                                                                                                                                                           NAMES
141bcd3255b9        lhrbest/lhrdm8:20220709   "/usr/sbin/init"    5 minutes ago       Up 5 minutes        0.0.0.0:53389->3389/tcp, 0.0.0.0:52360->5236/tcp, 0.0.0.0:52361->5237/tcp, 0.0.0.0:52362->5238/tcp, 0.0.0.0:52363->5239/tcp, 0.0.0.0:52364->5240/tcp, 0.0.0.0:58080->8080/tcp   lhrdm8
[root@docker36 ~]# docker exec -it lhrdm8 bash
[root@lhrdm8 /]# 
[root@lhrdm8 /]# 
[root@lhrdm8 /]# systemctl status DmAgentService   DmAPService     DmServiceDMSERVER tomcat  | grep Active
   Active: active (running) since Thu 2021-10-21 15:07:24 CST; 1h 29min ago
   Active: active (running) since Thu 2021-10-21 15:07:32 CST; 1h 29min ago
   Active: active (running) since Thu 2021-10-21 16:36:49 CST; 8s ago
   Active: active (running) since Thu 2021-10-21 15:07:17 CST; 1h 29min ago

[root@lhrdm8 /]# disql SYSDBA/SYSDBA

Server[LOCALHOST:5236]:mode is normal, state is open
login used time : 2.862(ms)
disql V8
SQL> select * from v$database;

LINEID     NAME   CREATE_TIME         ARCH_MODE LAST_CKPT_TIME STATUS$     ROLE$       MAX_SIZE             TOTAL_SIZE           DSC_NODES   OPEN_COUNT  STARTUP_COUNT        LAST_STARTUP_TIME  
---------- ------ ------------------- --------- -------------- ----------- ----------- -------------------- -------------------- ----------- ----------- -------------------- -------------------
1          DAMENG 2021-10-15 10:26:55 Y         NULL           4           0           0                    60416                1           6           5                    2021-10-21 16:36:34

used time: 3.879(ms). Execute id is 1200.

C:\Users\lhrxxt>disql SYSDBA/SYSDBA@192.168.66.36:52360

服务器[192.168.66.36:52360]:处于普通打开状态
登录使用时间 : 151.361(ms)
disql V8
SQL> select * from v$database;

NAME   CREATE_TIME         ARCH_MODE LAST_CKPT_TIME      STATUS$     ROLE$       MAX_SIZE             TOTAL_SIZE           DSC_NODES   OPEN_COUNT  STARTUP_COUNT        LAST_STARTUP_TIME
------ ------------------- --------- ------------------- ----------- ----------- -------------------- -------------------- ----------- ----------- -------------------- -------------------
DAMENG 2021-10-15 10:26:55 Y         2021-10-21 16:41:34 4           0           0                    60416                1           6           5                    2021-10-21 16:36:34

已用时间: 51.750(毫秒). 执行号:2000.
SQL> select * from v$tablespace;

ID          NAME     CACHE  TYPE$       STATUS$     MAX_SIZE             TOTAL_SIZE           FILE_NUM    ENCRYPT_NAME ENCRYPTED_KEY COPY_NUM    SIZE_MODE
----------- -------- ------ ----------- ----------- -------------------- -------------------- ----------- ------------ ------------- ----------- ---------
0           SYSTEM          1           0           0                    3584                 1           NULL         NULL          NULL        NULL
1           ROLL            1           0           0                    16384                1           NULL         NULL          NULL        NULL
3           TEMP            2           0           0                    1280                 1           NULL         NULL          NULL        NULL
4           MAIN            1           0           0                    16384                1           NULL         NULL          NULL        NULL
5           BOOKSHOP NORMAL 1           0           0                    6400                 1           NULL         NULL          NULL        NULL
6           DMHR     NORMAL 1           0           0                    16384                1           NULL         NULL          NULL        NULL
7           SYSAUX   NORMAL 1           0           0                    16384                1           NULL         NULL          NULL        NULL

7 rows got

已用时间: 49.887(毫秒). 执行号:2001.