一、安装配置先决条件1，安装oracleasm支持包驱动下载地址：http://www.oracle.com/technology/software/tech/linux/asmlib /rhe

一、安装配置先决条件

1，安装Oracleasm支持包

驱动下载地址： /rhel5.html
创建asm数据库，首先需要ASMLib驱动程序包，可以从相关的网站下载到和操作系统对应的rpm文件，分别为oracleasm-support- 2.0.3-1、oracleasm-2.6.18-8.el5- 2.0.4-1.el5、oracleasmlib-2.0.3-1.el5。

# rpm -Uvh oracleasm*.rpm

# rpm -qa|grep oracleasm
oracleasm-support-2.0.3-1
oracleasm-2.6.18-8.el5-2.0.4-1.el5
oracleasmlib-2.0.3-1.el5

[root@RHEL5 Desktop]# rpm -Uhv oracleasmlib-2.0.4-1.el5.i386.rpm
error: Failed dependencies:
oracleasm >= 1.0.4 is needed by oracleasmlib-2.0.4-1.el5.i386
[root@RHEL5 Desktop]#

My kernel version is:
[root@RHEL5 Desktop]# uname -rn
RHEL5.3 2.6.18-1.el5

1. 先安装 oracleasm-support-2.1.3-1.el5.i386.rpm
2. 再直接运行 [root@RHEL5 ~]# oracleasm update-driver
系统自动查找驱动程序,运行过程显示如下：

[root@Rm-DevDB ~]# oracleasm update-driver
Kernel: 2.6.18-194.3.1.el5 x86_
Driver name: oracleasm-2.6.18-194.3.1.el5
Latest version: oracleasm-2.6.18-194.3.1.el5-2.0.5-1.el5.x86_.rpm
Installing driver...
warning: /tmp/oracleasm.M21786/oracleasm-2.6.18-194.3.1.el5-2.0.5-1.el5.x86_.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159
Preparing... ########################################### [100%]
1:oracleasm-2.6.18-194.3.########################################### [100%]
Driver installed successfully

[root@Rm-DevDB dhj]# rpm -qa|grep oracleasm
oracleasm-support-2.1.3-1.el5
oracleasm-2.6.18-194.3.1.el5-2.0.5-1.el5
[root@Rm-DevDB dhj]#
[root@Rm-DevDB dhj]# rpm -Uvh oracleasmlib-2.0.4-1.el5.x86_.rpm
warning: oracleasmlib-2.0.4-1.el5.x86_.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159
Preparing... ########################################### [100%]
1:oracleasmlib ########################################### [100%]