redhat5.4-64位安装DB2V9.1

1.检查安装条件 

[$]./db2prereqcheck

结果如下:

ERROR: 
   The required library file libstdc++.so.5 is not found on the system. 
   Check the following web site for the up-to-date system requirements
   of IBM DB2 9
   http://www.ibm.com/software/data/db2/udb/sysreqs.html
   http://www.software.ibm.com/data/db2/linux/validate  

2.安装libstdc++.so.5库

[$]yum install compat-libstdc++-33

结果如下：

Loaded plugins: rhnplugin, security
This system is not registered with RHN.
RHN support will be disabled.
Setting up Install Process
No package compat-libstdc++-33 available.
Nothing to do

3.RHN(RedHat Network没有注册)，需要更新yum源

[$] cd /etc/yum.repos.d/
[$] wget http://docs.linuxtone.org/soft/lemp/CentOS-Base.repo
[$] mv rhel-debuginfo.repo rhel-debuginfo.repo.bk
[$] mv CentOS-Base.repo rhel-debuginfo.repo
[$] rhel-debuginfo.repo

4.[$]yum install compat-libstdc++-33

5.最后再检查一遍是否可以

[$]./db2prereqcheck