Xx系统
源端中心IP 数据库版本
13.x.x.34 1-2-18-21.06.28-142526-10013-ENT Pack7
目的中心IP 数据库版本
10.x.x.82 1-2-18-21.06.28-142526-10013-ENT Pack7
登录信息 数据库用户名 数据库密码
源端 SYSDBA SYSDBA
目的 SYSDBA SYSDBA
(1)13.x.x.34:
[root@ZWDEEPIN-03 ~]# su - dmdba
[dmdba@ZWDEEPIN-03 ~]$ cd dmhs/INST_HS/CPTCX
[dmdba@ZWDEEPIN-03 CPTCX]$ ./dmhs_console
DMHS console tool: V4.2.83-Build(2022.05.27-109384trunc)_D64
Copyright (c) 2020, DMHS. All rights reserved.
Type ? or "help" for help, type "quit" to quit console.
连接到DMHS:127.0.0.1:5345
执行成功
Dameng HS Server V4.2.83-Build(2022.05.27-109384trunc)_D64
DMHS> stop cpt
(2)10.x.x.82:
[root@DMDB0002 ~]# su - dmdba
Last login: Mon Jun 6 18:43:13 CST 2022 on pts/1
[dmdba@DMDB0002 ~]$ cd dmhs/INST_HS/exec_CX/
[dmdba@DMDB0002 exec_CX]$ ./dmhs_console
DMHS console tool: V4.2.83-Build(2022.05.27-109384trunc)_D64
Copyright (c) 2020, DMHS. All rights reserved.
Type ? or "help" for help, type "quit" to quit console.
连接到DMHS:127.0.0.1:5345
执行成功
Dameng HS Server V4.2.83-Build(2022.05.27-109384trunc)_D64
DMHS> stop exec
(1)13.x.x.34:
[dmdba@ZWDEEPIN-03 ~]$ cd dmdbms/bin
[dmdba@ZWDEEPIN-03 bin]$ ./disql
disql V8
用户名:密码:
服务器[LOCALHOST:5236]:处于普通打开状态
登录使用时间 : 3.541(ms)
SQL> backup database backupset '/home/dmdba/0606bak';
操作已执行
已用时间: 00:02:41.138. 执行号:228500.
(2)10.x.x.82:
[dmdba@DMDB0002 ~]$ cd dmhs/INST_HS/exec_CX
[dmdba@DMDB0002 exec_CX]$ ln -s /home/dmdba/dmhs/INST_HS/exec_CX/RECV_DIR /home/dmdba/DBBAK
(2)10.x.x.82:
[dmdba@DMDB0002 ~]$
[dmdba@DMDB0002 ~]$ ps -ef|grep dms
dmdba 6307 1 0 17:18 pts/0 00:00:05 /home/dmdba/dmdbms218/bin/dmserver path=/dmdata/data/DAMENG/dm.ini -noconsole
dmdba 32121 5235 0 18:50 pts/1 00:00:00 grep --color=auto dms
[dmdba@DMDB0002 ~]$ cp /dmdata/data/DAMENG/dm.ini /home/dmdba/dmhs/INST_HS/exec_CX/RECV_DIR/
(2)10.x.x.82:
[dmdba@DMDB0002 ~]$ vim .bash_profile
export PATH=$PATH:/home/dmdba/dmdbms218/bin
10.x.x.82:
[dmdba@DMDB0002 ~]$ cd dmdbms218/bin
[dmdba@DMDB0002 bin]$ ./DmServiceDM stop
(1)13.x.x.34:
[dmdba@ZWDEEPIN-03 CPTCX]$ ./dmhs_console
DMHS console tool: V4.2.83-Build(2022.05.27-109384trunc)_D64
Copyright (c) 2020, DMHS. All rights reserved.
Type ? or "help" for help, type "quit" to quit console.
l½ӵ½DMHS£º127.0.0.1:5345
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Dameng HS Server V4.2.83-Build(2022.05.27-109384trunc)_D64
DMHS> copy 0 backup|file|"/home/dmdba/0606bak"|dir|"/home/dmdba/0606bak"
copy mask is : BACKUP|FILE
执行完成,请查看执行模块日志,检查数据装载是否成功
DMHS>
(2)源端监控资源使用情况:
装载中的资源使用情况:
装载完成后的使用资源情况:
无明显变化,对数据库基本无压力。
(2)10.x.x.82:
[dmdba@DMDB0002 ~]$ cd dmdbms218/bin
[dmdba@DMDB0002 bin]$ ./DmServiceDM start
(2)10.x.x.82:
目的端首先删除触发器,在删表,直接删表删不掉
(1)13.x.x.34:
测试表"TEST"."T1"插一些数据:
create table TEST.T1 (id int);
INSERT INTO "TEST"."T1"VALUES(1);
INSERT INTO "TEST"."T1"VALUES(1);
INSERT INTO "TEST"."T1"VALUES(1);
INSERT INTO "TEST"."T1"VALUES(1);
commit;
(2)10.x.x.82:
[root@DMDB0002 ~]# su - dmdba
Last login: Mon Jun 6 18:43:13 CST 2022 on pts/1
[dmdba@DMDB0002 ~]$ cd dmhs/INST_HS/exec_CX/
[dmdba@DMDB0002 exec_CX]$ ./dmhs_console
DMHS console tool: V4.2.83-Build(2022.05.27-109384trunc)_D64
Copyright (c) 2020, DMHS. All rights reserved.
Type ? or "help" for help, type "quit" to quit console.
连接到DMHS:127.0.0.1:5345
执行成功
Dameng HS Server V4.2.83-Build(2022.05.27-109384trunc)_D64
DMHS> start exec
(1)13.x.x.34:
[root@ZWDEEPIN-03 ~]# su - dmdba
[dmdba@ZWDEEPIN-03 ~]$ cd dmhs/INST_HS/CPTCX
[dmdba@ZWDEEPIN-03 CPTCX]$ ./dmhs_console
DMHS console tool: V4.2.83-Build(2022.05.27-109384trunc)_D64
Copyright (c) 2020, DMHS. All rights reserved.
Type ? or "help" for help, type "quit" to quit console.
连接到DMHS:127.0.0.1:5345
执行成功
Dameng HS Server V4.2.83-Build(2022.05.27-109384trunc)_D64
DMHS>copy 0 "sch.name='QUERY' " DICT
13.x.x.34:
[root@ZWDEEPIN-03 ~]# su - dmdba
[dmdba@ZWDEEPIN-03 ~]$ cd dmhs/INST_HS/CPTCX
[dmdba@ZWDEEPIN-03 CPTCX]$ ./dmhs_console
DMHS console tool: V4.2.83-Build(2022.05.27-109384trunc)_D64
Copyright (c) 2020, DMHS. All rights reserved.
Type ? or "help" for help, type "quit" to quit console.
连接到DMHS:127.0.0.1:5345
执行成功
Dameng HS Server V4.2.83-Build(2022.05.27-109384trunc)_D64
DMHS>start cpt
10.x.x.82检查数据是否同步:
[dmdba@DMDB0002 ~]$
[dmdba@DMDB0002 ~]$ cd dmdbms218/bin
[dmdba@DMDB0002 bin]$ ./disql
disql V8
用户名:
密码:
服务器[LOCALHOST:5236]:处于普通打开状态
登录使用时间 : 1.569(ms)
SQL> select * from "QUERY"."t2";
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