mysql 在linux系统上安装时 会提示依赖libaio包，必须将此包安装后才可以安装mysql

oracle 11g rac集群所缺的i386的所有rpm依赖包

[db2inst1@localhost ~]$ db2start db2start: error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory 问题的解决用得到，详见文章http://blog.csdn.net/clovejava/archive/2009/12/04/4939348.aspx

64位centos按装下按装64位oracle时，centos系统缺少的rpm包，附件内存放着以下rpm按装包： libaio-0.3.105-2.x86_64.rpm libaio-devel-0.3.105-2.i386.rpm libaio-devel-0.3.105-2.x86_64.rpm libaio-devel-0.3.106-5.x86_64.rpm pdksh-5.2.14-36.el5.x86_64.rpm unixODBC-2.2.11-7.1.x86_64.rpm unixODBC-devel-2.2.11-7.1.x86_64.rpm

libaio-0.3.105-2.i386.rpm ,libaio-devel-0.3.105-2.i386.rpm,pdksh-5.2.14-30.x86_64.rpm,unixODBC-2.2.11-7.1.i386.rpm,unixODBC-unixODBC-devel-2.2.11-7.1.x86_64.rpmdevel-2.2.11-7.1.i386.rpm,

64位centos按装下按装64位oracle时，centos系统缺少的rpm包，附件内存放着以下rpm按装包： libaio-0.3.105-2.x86_64.rpm libaio-devel-0.3.105-2.i386.rpm libaio-devel-0.3.105-2.x86_64.rpm libaio-devel-0.3.106-5.x86_64.rpm pdksh-5.2.14-36.el5.x86_64.rpm unixODBC-2.2.11-7.1.x86_64.rpm unixODBC-devel-2.2.11-7.1.x86_64.rpm

linux中安装oracle所需的支持包，32位和64位都有

依赖环境包，用于暗转oracle，在安装过程中总是报错。