APPLIES TO:
Oracle Database - Enterprise Edition - Version 12.1.0.2 to 12.1.0.2 [Release 12.1]
Information in this document applies to any platform.
CAUSE
Bug 20539706 : ASMCA SETS ASM_DISKSTRING INCORRECTLY IF USING MORE THAN ONE PATH
SOLUTION
Create a disk group using command line.
Or do not use more than one path in asm_diskstring during the installation, and modify ASM_DISKSTRING later.
Or apply fox for Bug 20539706 : ASMCA SETS ASM_DISKSTRING INCORRECTLY IF USING MORE THAN ONE PATH.
Upgrade to 12.2.通過命令行進行ASM磁盤組創建
su – grid
[grid@dfmc-dbaasp-01 ~]$ sqlplus / as sysasm
SQL*Plus: Release 12.2.0.1.0 Production on Thu Jun 1 10:24:58 2017
Copyright (c) 1982, 2016, Oracle. All rights reserved.
Connected to:
Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit Production
SQL>CREATE DISKGROUP data NORMAL REDUNDANCY
FAILGROUP datafail1 DISK '/dev/asmdataf101' name asmdataf101,'/dev/asmdataf102' name asmdataf102,'/dev/asmdataf103' name asmdataf103,'/dev/asmdataf104' name asmdataf104,'/dev/asmdataf105' name asmdataf105,'/dev/asmdataf106' name asmdataf106,'/dev/asmdataf107' name asmdataf107,'/dev/asmdataf108' name asmdataf108,'/dev/asmdataf109' name asmdataf109,'/dev/asmdataf110' name asmdataf110
FAILGROUP datafail2 DISK '/dev/asmdataf201' name asmdataf201,'/dev/asmdataf202' name asmdataf202,'/dev/asmdataf203' name asmdataf203,'/dev/asmdataf204' name asmdataf204,'/dev/asmdataf205' name asmdataf205,'/dev/asmdataf206' name asmdataf206,'/dev/asmdataf207' name asmdataf207,'/dev/asmdataf208' name asmdataf208,'/dev/asmdataf209' name asmdataf209,'/dev/asmdataf210' name asmdataf210;
Diskgroup created.