Linux+Oracle10gRAC更改VIP

将Oracle 10g RAC 1的vip由192.168.2.11改为192.168.2.13，rac2的vip由192.168.2.12改为192.168.2.14.

将Oracle 10g RAC 1的vip由192.168.2.11改为192.168.2.13，rac2的vip由192.168.2.12改为192.168.2.14.

在虚拟机VMware GSX Server上安装两套redhet Enterprise-R4-U4系统rac1和rac2，虚拟共享存储，， 在此基础上搭建的oracle10g RAC环境。

1、 rac1两块网卡eth0：192.168.2.111，eth1：10.10.10.11

2、 rac2两块网卡eth0：192.168.2.112，eth1：10.10.10.12

/etc/hosts文件:

127.0.0.1

localhost

192.168.2.111

rac1.mycorpdomain.com

rac1

192.168.2.11

rac1-vip.mycorpdomain.com

rac1-vip

10.10.10.11

rac1-priv.mycorpdomain.com

rac1-priv

192.168.2.112

rac2.mycorpdomain.com

rac2

192.168.2.12

rac2-vip.mycorpdomain.com

rac2-vip

10.10.10.12

rac2-priv.mycorpdomain.com

rac2-priv

#./srvctl config nodeapps –n rac1 –a

VIP exists.:/rac1-vip.mycorpdomain.com/192.168.2.11/255.255.255.0/eth0

#./srvctl config nodeapps –n rac2 –a

VIP exists.:/rac2-vip.mycorpdomain.com/192.168.2.12/255.255.255.0/eth0

#cd /u01/app/oracle/product/10.2.0/crs_1/bin

停数据库实例

#./srvctl stop instance –d devdb –i ora.devdb.devd1.inst

停数据库

#./srvctl stop database –d devdb

停ASM实例

#./srvctl stop asm –n rac1

停vip，gsd，listener，ons

#./srvctl stop nodeapps –n rac1

#cd /u01/app/oracle/product/10.2.0/crs_1/bin

停数据库实例

#./srvctl stop instance –d devdb –i ora.devdb.devd2.inst

停数据库

#./srvctl stop database –d devdb

停ASM实例

#./srvctl stop asm –n rac2

#./srvctl stop nodeapps –n rac2

127.0.0.1

localhost

192.168.2.111

rac1.mycorpdomain.com

rac1

192.168.2.13

rac1-vip.mycorpdomain.com

rac1-vip

10.10.10.11

rac1-priv.mycorpdomain.com

rac1-priv

192.168.2.112

rac2.mycorpdomain.com

rac2

192.168.2.14

rac2-vip.mycorpdomain.com

rac2-vip

10.10.10.12

rac2-priv.mycorpdomain.com

rac2-priv