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Tag Archives: asm_diskgroups
11.2单实例ASM启动报错ORA-15186
客户安装了一个Oracle 11.2.0.2 for Linux X64环境，使用了ASM方式，重启后发现数据库没有启动。 检查操作系统进程，发现ASM已经启动，CLUSTER环境也启动完成，但是数据库并未启动，尝试手工启动数据库，报错找不到对应的SPFILE。 登录ASM实例，查询发现找不到任何的ASM磁盘组信息： [grid@rptdb trace]$ sqlplus / AS sysasm SQL*Plus: Release 11.2.0.2.0 Production ON Tue DEC 20 18:41:41 2011 Copyright (c) 1982, 2010, Oracle. ALL rights reserved. Connected TO: Oracle DATABASE 11g Enterprise Edition Release … Continue reading