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OracleASM错误之--ORA-15031、ORA-15014

时间:2021-07-01 10:21:17 帮助过:42人阅读

Oracle ASM错误之--ORA-15031、ORA-15014

Oracle ASM错误之--ORA-15031、ORA-15014

系统环境:

操作系统: AIX 5.3.8

Oracle: Oracle 10gR2

故障现象:

[oracle@aix213 ~]$sqlplus / as sysdba

SQL*Plus: Release 10.2.0.1.0 - Production on Thu Jul 24 11:28:52 2014

Copyright (c) 1982, 2005, Oracle. All rights reserved.

Connected to:

Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - 64bit Production

With the Partitioning, OLAP and Data Mining options

SQL> create diskgroup datafile

2 normal redundancy

3 failgroup fg1 disk '/dev/rlv_data1'

4 failgroup fg2 disk '/dev/rlv_data2';

create diskgroup datafile

*

ERROR at line 1:

ORA-15018: diskgroup cannot be created

ORA-15031: disk specification '/dev/rlv_data2' matches no disks

ORA-15014: location '/dev/rlv_data2' is not in the discovery set

ORA-15031: disk specification '/dev/rlv_data1' matches no disks

ORA-15014: location '/dev/rlv_data1' is not in the discovery set


查看ASM Instance pfile文件:

[oracle@aix213 dbs]$cat init+ASM.ora

*.background_dump_dest='/u01/app/oracle/admin/+ASM/bdump'

*.core_dump_dest='/u01/app/oracle/admin/+ASM/cdump'

*.instance_type='asm'

*.large_pool_size=12M

*.remote_login_passwordfile='SHARED'

*.user_dump_dest='/u01/app/oracle/admin/+ASM/udump'

asm_diskstring='/dev/rasm*'

asm_diskgroups='DATAFILE','REDO','ARCH'


错误原因:

asm_diskstring='/dev/rasm*',此处与'/dev/rlv_data1','/dev/rlv_data2'不匹配

更改成:

asm_diskstring='/dev/r*’后,问题解决!

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