使用RMAN 将 FileSystem 迁移 ASM
把一个单实例File System存储的数据库迁移到ASM管理的单实例环境,ASM采用ASMLib的方式。
OS环境: CentOS release 4.8
DB环境: Oracle 10gR2
下载相应的oracleasm.rpm包,注意最后一个必须要和你当前的OS内核一致。
SYS@joy:~>select b.NAME, b.STATE, a.MOUNT_STATUS, a.MODE_STATUS, a.PATH2 from v$asm_disk a, v$asm_diskgroup b3 where a.GROUP_NUMBER(+) = b.GROUP_NUMBER;NAME STATE MOUNT_STATUS MODE_STATUS PATH-------- ---------- ------------- ------------- ----------DG1 CONNECTED OPENED ONLINE ORCL:VOL1DG1 CONNECTED OPENED ONLINE ORCL:VOL2DG2 CONNECTED OPENED ONLINE ORCL:VOL3DG2 CONNECTED OPENED ONLINE ORCL:VOL4RECOVERY MOUNTEDSYS@joy:~>
