Dear Readers, In this article we will see how to clone a virtual machine and will add shared storage for both the machines. Please check previous article Node Preparation for 19c RAC Installation (Installing Vmbox tools,Configuring Network,Installing ASMLIBs & Packages) How to clone a virtual… Read More
PERFORMING RMAN CLONING ON DIFFERENT SERVERS In this article we will implement RMAN Cloning on different servers.
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Server 1 : PRIMARY Ip Address : 192.168.0.101 Instance name : Primary Database Name : Primary |
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Server 2 : Clone server Ip Address : 192.168.0.102 Instance name : clone_pr Database Name : clone_pr |
Server 1 : Check instance information on server 1
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SYS>>select name||' - '||instance_name||'@'||host_name||' - '||DB_UNIQUE_NAME||' - '||version||' - '||open_mode||' - '||to_char(startup_time,'DD-MON-YYYY HH24:MI:SS') || ' - '|| database_role from v$database, v$instance; NAME||'-'||INSTANCE_NAME||'@'||HOST_NAME||'-'||DB_UNIQUE_NAME||'-'||VERSION||'-'||OPEN_MODE||'-'||TO_CHAR(STARTUP_TIME,'DD-MON-YYYYHH24:MI:SS')||'-'||DATABASE_ROLE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PRIMARY - PRIMARY@primary.orcl.com - prod_stand - 12.1.0.2.0 - READ WRITE - 25-APR-2019 20:49:24 - PRIMARY |
Check schema report by connecting RMAN
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[oracle@primary ~]$ rman target / Recovery Manager: Release 12.1.0.2.0 - Production on Mon Apr 29 20:07:30 2019 Copyright (c) 1982, 2014, Oracle and/or its affiliates. All rights reserved. connected to target database: PROD (DBID=1836049007) RMAN> report schema; using target database control file instead of recovery catalog Report of database schema for database with db_unique_name PROD_STAND List of Permanent Datafiles =========================== File Size(MB) Tablespace RB segs Datafile Name ---- -------- -------------------- ------- ------------------------ 1 300 SYSTEM YES /u01/oradata/primary/system.dbf 2 310 SYSAUX NO /u01/oradata/primary/sysaux.dbf 3 100 UNDOTBS1 YES /u01/oradata/primary/undotbs.dbf 4 150 USERDATA NO /u01/oradata/primary/userdata.dbf 5 10 TEST NO /u01/oradata/primary/test.dbf 6 10 DMTS1 NO /u01/oradata/primary/dmts1.dbf 7 10 DMTS2 NO /u01/oradata/primary/dmts2.dbf 8 10 TS_2K NO /u01/oradata/primary/ts_2k.dbf 9 50 TS1 NO /u01/oradata/primary/ts1.dbf List of Temporary Files ======================= File Size(MB) Tablespace Maxsize(MB) Tempfile Name ---- -------- -------------------- ----------- -------------------- 1 100 TEMP1 100 /u01/oradata/primary/temp1.dbf |
Check archive-log
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[oracle@primary ~]$ sqlplus / as sysdba SQL*Plus: Release 12.1.0.2.0 Production on Mon Apr 29 20:09:43 2019 Copyrght (c) 1982, 2014, Oracle. All rights reserved. Connected to: Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production With the Partitioning, OLAP, Advanced Analytics and Real Application Testing options SYS>>archive log list Database log mode Archive Mode Automatic archival Enabled Archive destination /u01/oradata/primary/arch Oldest online log sequence 157 Next log sequence to archive 158 Current log sequence 158 |
Shutdown the database and keep database… Read More
