Install 32bit 11.2.0.3 db on 64bit redhat 6.2 需要（i386）解决方法

IBM安装Cognos的工程师，要求我们现有的一台64bit redhat 6.2的服务器安装 32bit 11.2.0.3 db。安装一个32 db 在64bit的服务器本来是一项DBA的日常工作，今天竟然卡了一天。真是郁闷之极。

 
自检报错如下：

最后发现问题的根本原因：

32 Bit 11.2.0.3 software media OUI does not check for RHEL 6 pre-requirements and instead it checks for default OEL4 pre-requirements

解决方法：

Make the below changes to direct OUI to use OS pre-requirement of OEL6 ( pre-requirements are same for OEL 6 and RHEL 6)

1. Change directory to /database/stage/cvu/cv/admin

2. Backup cvu_config

% cp cvu_config backup_cvu_config

3. Edit cvu_config and change the following line:

CV_ASSUME_DISTID=OEL4

to:

CV_ASSUME_DISTID=OEL6

4. Start the installtion again.

如果以上4步，还解决不了，
5.另外安装所需包
rpm -Uvh binutils-2*x86_64*
rpm -Uvh glibc-2*x86_64* nss-softokn-freebl-3*x86_64*
rpm -Uvh glibc-2*i686* nss-softokn-freebl-3*i686*
rpm -Uvh compat-libstdc++-33*x86_64*
rpm -Uvh glibc-common-2*x86_64*
rpm -Uvh glibc-devel-2*x86_64*
rpm -Uvh glibc-devel-2*i686*
rpm -Uvh glibc-headers-2*x86_64*
rpm -Uvh elfutils-libelf-0*x86_64*
rpm -Uvh elfutils-libelf-devel-0*x86_64*
rpm -Uvh gcc-4*x86_64*
rpm -Uvh gcc-c++-4*x86_64*
rpm -Uvh ksh-*x86_64*
rpm -Uvh libaio-0*x86_64*
rpm -Uvh libaio-devel-0*x86_64*
rpm -Uvh libaio-0*i686*
rpm -Uvh libaio-devel-0*i686*
rpm -Uvh libgcc-4*x86_64*
rpm -Uvh libgcc-4*i686*
rpm -Uvh libstdc++-4*x86_64*
rpm -Uvh libstdc++-4*i686*
rpm -Uvh libstdc++-devel-4*x86_64*
rpm -Uvh make-3.81*x86_64*
rpm -Uvh numactl-devel-2*x86_64*
rpm -Uvh sysstat-9*x86_64*
rpm -Uvh compat-libstdc++-33*i686*
rpm -Uvh compat-libcap*

总结：解决问题多多看MOS