Oracle 11.2 RAC改 Private IP步骤
>>背景:数据库割接时需要修改准生产的public IP 和VIP(期间会做与生产库的网络隔离),为了保证期间DSG正常同步,需修改准生产Private IP和生产IP网段相同,已供DSG同步使用 。现准生产Private IP :192.168.1.138 /139 需要调整为:192.168.140.115/116 192.168.140.138/139...
Counld not connect to ASM due to following error,ora-12547:TNS:lost comact
Red Hat Linux5.5 安装RAC11.2.03,dbca时报错: 解决办法:[grid@liuqi1 oracle]$ cd $ORACLE_HOME/bin[grid@liuqi1 bin]$ lloracle-rwxr-x--x 1 grid oinstall 203974257Mar 9 20:42 oracle[grid@liuqi1 bin]$chmod 6751 oracle[grid@liuqi1 bin]$ll oracle-rwsr-s--x 1 ...
RAC(ASM)归档模式修改
=====RAC(ASM)归档模式修改==============1,设置归档路径 a、在asm中创建目录 (通过sqlplus修改,或ASMCMD) export ORACLE_HOME=/oracle/app/crs/product/11.2/crs export ORACLE_SID=+ASM1 export PATH=$ORACLE_HOME/bin:$PATH:. [grid@tip01 ~]$ sqlplus / a...