Redhat Linux 5下oracle 10g的asm安装
环境：Oracle 10g +Redhat Linux 5 32位1.安装asm所需要的支持包A.在oracle网站下载支持包：http://www.oracle.com/technology/s
Redhat Linux 5下oracle 10g的asm安装
[日期：2008-07-05] 来源：Linux公社 作者：Linux整理 [字体：]
环境：Oracle 10g +RedHat Linux 5 32位
1.安装asm所需要的支持包
A.在oracle网站下载支持包：
B.根据Linux内核下载相应的asm安装包:
oracleasm-2.6.18-8.el5-2.0.4-1.el5.i686.rpm
oracleasm-2.6.18-8.el5PAE-2.0.4-1.el5.i686.rpm
oracleasm-2.6.18-8.el5xen-2.0.4-1.el5.i686.rpm
oracleasmlib-2.0.3-1.el5.i386.rpm
oracleasm-support-2.0.4-1.el5.i386.rpm
C.安装 rpm -Uvh .......... --nodeps
D.安装完成后对用来做asm的磁盘进行分区（此处我采用三块硬盘：hd[a,b,d]）：
fdisk /dev/hda
n
p
1
回车
回车
w
根据以上参数对所有硬盘都进行进行分区
E. 创建asm磁盘
/etc/init.d/oracleasm configure
/etc/init.d/oracleasm createdisk ORACLEASM1 /dev/hda1
/etc/init.d/oracleasm createdisk ORACLEASM2 /dev/hdb1
/etc/init.d/oracleasm createdisk ORACLEASM3 /dev/hdd1
F.查看asm磁盘：/etc/init.d/oracleasm listdisks
2.安装oracle,只装软件（安装略），，再通过dbca创建asm和数据库
3.创建asm实例
A.在$ORACLE_HOME/dbs下创建初始化文件init+ASM.ora内容如下：
*.asm_diskstring='ORCL:ORACLEASM*'
*.background_dump_dest='/oracle/app/oracle/admin/+ASM/bdump'
*.core_dump_dest='/oracle/app/oracle/admin/+ASM/cdump'
*.instance_type='asm'
*.large_pool_size=12M
*.remote_login_passwordfile='SHARED'
*.user_dump_dest='/oracle/app/oracle/admin/+ASM/udump'
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