ASM是Oracle针对rac发布的存储产品,虽然是针对集群环境设置的,在单机环境上我们也可以采用ASM实例来管理磁盘。(一)安装配置一、确认linux内核版本[root@sigleNode ~]# uname -r2.6.18-53.el5xen需要根据上面内核版本去Oracle官网上下载指定的ASMLib包,本地下载:
下载在Linux公社的1号FTP服务器里,下载地址:FTP地址:ftp://www.linuxidc.com用户 www.6688.cc密码 www.linuxidc.com在 2013年LinuxIDC.com5月单机环境安装配置ASM实例
下载方法见 http://www.linuxidc.net/thread-1187-1-1.html--------------------------------------------------------------------二、安装asmlib包[root@sigleNodeasm]# rpm -ivh *.rpm三、添加两块硬盘,然后分区,不需要格式化[root@sigleNodedev]# fdisk /dev/hdaCommand (m for help):nCommand action e extended p primary partition (1-4)pPartition number (1-4):1 First cylinder (1-261, default 1):1Last cylinder or +size or +sizeM or +sizeK (1-261, default 261):261 Command (m for help):wThe partition table has been altered! Calling ioctl() to re-read partition table.Syncing disks.执行同样命令对/dev/hdb进行分区即可分区之后的结果如下:[root@sigleNode ~]# fdisk -l Disk /dev/hda: 2147 MB, 2147483648 bytes16 heads, 63 sectors/track, 4161 cylindersUnits = cylinders of 1008 * 512 = 516096 bytes Device Boot Start End Blocks Id System/dev/hda1 1 4161 2097112+ 83 Linux Disk /dev/hdb: 2147 MB, 2147483648 bytes16 heads, 63 sectors/track, 4161 cylindersUnits = cylinders of 1008 * 512 = 516096 bytes Device Boot Start End Blocks Id System/dev/hdb1 1 4161 2097112+ 83 Linux四、配置ASM环境[root@sigleNode~]# /etc/init.d/oracleasm configureConfiguring the Oracle ASM library driver. This will configure the on-boot properties of the Oracle ASM librarydriver. The following questions will determine whether the driver isloaded on boot and what permissions it will have. The current valueswill be shown in brackets ("[]"). Hitting <ENTER> without typing ananswer will keep that current value. Ctrl-C will abort. Default user to own the driver interface [ ]:oracleDefault group to own the driver interface [ ]:dbaStart Oracle ASM library driver on boot (y/n) [y]:Scan for Oracle ASM disks on boot (y/n) [y]:Writing Oracle ASM library driver configuration: doneInitializing the Oracle ASMLib driver: [ OK ]Scanning the system for Oracle ASMLib disks: [ OK ]
Oracle中会话的状态ORA-00704: bootstrap process failure的解决方案相关资讯 ASM ASM实例 ASM安装
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