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Oracle 11gr2 RAC virtualbox installation

2025-02-28 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >

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[root@rac1] # cat / home/oracle/.bash_profile # .bash _ profile# Get the aliases and functionsif [- f ~ / .bashrc]; then. ~ / .bashrcfi # User specific environment and startup programsPATH=$PATH:$HOME/binexport PATHTMP=/tmp; export TMPTMPDIR=$TMP; export TMPDIRORACLE_HOSTNAME=rac1; export ORACLE_HOSTNAMEORACLE_UNQNAME=RAC; export ORACLE_UNQNAMEORACLE_BASE=/u01/app/oracle; export ORACLE_BASEGRID_HOME=/u01/app/11.2.0.3/grid; export GRID_HOMEDB_HOME=$ORACLE_BASE/product/11.2.0.3/db_1; export DB_HOMEORACLE_HOME=$DB_HOME; export ORACLE_HOMEORACLE_SID=RAC1; export ORACLE_SIDORACLE_TERM=xterm; export ORACLE_TERMBASE_PATH=/usr/sbin:$PATH Export BASE_PATHPATH=$ORACLE_HOME/bin:$BASE_PATH; export PATHLD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib; export LD_LIBRARY_PATHCLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib; export CLASSPATHalias grid_env='. / home/oracle/grid_env'alias db_env='. / home/oracle/db_env' [root@rac1 ~] # cat / home/oracle/grid_envORACLE_SID=+ASM1; export ORACLE_SIDORACLE_HOME=$GRID_HOME; export ORACLE_HOMEPATH=$ORACLE_HOME/bin:$BASE_PATH; export PATHLD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib; export LD_LIBRARY_PATHCLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib; export CLASSPATH [root@rac1 ~] # cat / home/oracle/db_envORACLE_SID=RAC1; export ORACLE_SIDORACLE_HOME=$DB_HOME Export ORACLE_HOMEPATH=$ORACLE_HOME/bin:$BASE_PATH; export PATHLD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib; export LD_LIBRARY_PATHCLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib Export CLASSPATH [root@rac1 ~] # cat / etc/hosts127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4::1 localhost localhost.localdomain localhost6 localhost6.localdomain6#public192.168.56.7 rac2192.168.56.9 rac1#private192.168.176.7 rac2-priv192.168.176.5 rac1-priv#Virtual192.168.56.155 rac1-vip192.168.56.156 rac2-vip#scan192.168.56.157 rac-scan [root@rac1 ~] #

VBoxManage.exe createhd-filename D:\ vmfile\ racdisk\ asm1.vdi-- size 20480-- format VDI-- variant Fixed

/ sbin/scsi_id-g-u-d / dev/sdbvim / etc/udev/rules.d/99-oracle-asmdevices.rulesKERNEL== "sd?1", BUS== "scsi", PROGRAM== "/ sbin/scsi_id-g-u-d / dev/$parent", RESULT== "1ATA_VBOX_HARDDISK_VBe4e11d02-5b820d3e", NAME= "asm-disk1", OWNER= "oracle", GROUP= "dba", MODE= "0660" note on the same line

/ sbin/udevadm control-- reload-rules/sbin/start_udev

Set up rac2

[root@rac2 ~] # ls / dev/sd*/dev/sda / dev/sda1 / dev/sda2 / dev/sdb / dev/sdb1 [root@rac2 ~] # vim / etc/udev/rules.d/99-oracle-asmdevices.rules

[root@rac2 ~] # / sbin/partprobe / dev/sdb1 [root@rac2 ~] # / sbin/udevadm control-- reload-rules [root@rac2 ~] # / sbin/start_udevStarting udev: [OK] [root@rac2 ~] # ls-al / dev/asm*brw-rw---- 1 oracle dba 8,17 Jul 10 10:39 / dev/asm-disk1

Restart two machines for graphical installation in rac1

Execute in turn, never two machines at the same time

Go back to graphic and click ok to continue.

Install and create the database

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