Oracle Server - Enterprise Edition Version: 11.2.0.1 to 11.2.0.2 - Release: 11.2 to 11.2
步骤如下：
1) Create a XML file (e.g. diskgroup.xml) with the next code:
<dg name="datadg" redundancy="normal"> <fg name="SAN1"> <dsk string="ORCL:ASMDISK1"/> <dsk string="ORCL:ASMDISK2"/> </fg> <fg name="SAN2"> <dsk string="ORCL:ASMDISK3"/> <dsk string="ORCL:ASMDISK4"/> </fg> <a name="compatible.asm" value="11.2"/> <a name="compatible.rdbms" value="11.2"/> <a name="compatible.advm" value="11.2"/> </dg>
2) Then execute the XML script thru ASMCMD as follow:
[grid@dbaasm ~]$ asmcmd mkdg diskgroup.xml
3) Validate the diskgroup was created:
SQL*Plus: Release 11.2.0.1.0 Production on Tue Feb 1 17:59:37 2011 Copyright (c) 1982, 2009, Oracle. All rights reserved. Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production With the Automatic Storage Management option SQL> select name, state, type from v$asm_diskgroup; NAME STATE TYPE ------------------------------ ----------- ------ ACFSDG MOUNTED EXTERN DATA MOUNTED NORMAL DATADG MOUNTED NORMAL <(= Here RECO MOUNTED NORMAL
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