环境:
OS:Red Hat Linux As4
DB:10.2.0.1
今天发现两个节点上的ASM无法启动,导致数据库无法启动,aert_+ASM1.log 错误信息如下:
Errors in file /u01/app/oracle/admin/+ASM/bdump/+asm1_lmon_19696.trc:
ORA-29702: error occurred in Cluster Group Service operation
LMON: terminating instance due to error 29702
具体查看trc文件,错误信息如下:
*** 2012-09-05 02:48:44.298
2012-09-05 02:48:44.298: [ CSSCLNT]clsssRecvMsg: comm error received, comrc 11, con (0xccd8590), msg (0xfeffe4a8), msgl 144
2012-09-05 02:48:44.298: [ CSSCLNT]clssgsGroupGetStatus: clsssRecvMsg failed 3 0)
2012-09-05 02:48:44.298: [ CSSCLNT]clssgsGroupGetStatus: returning 8
kgxgnpstat: received ABORT event from CLSS
kjxggpoll: received an abort event from DBALL_DB
Error: KGXGN aborts the instance (6)
error 29702 detected in background process
ORA-29702: error occurred in Cluster Group Service operation
ksuitm: waiting for [5] seconds before killing DIAG
该问题估计是ASM磁盘组没有mount导致的,手工启动ASM实例,并mount所以磁盘组,问题解决.
ALTER DISKGROUP ALL MOUNT
-- The End --
--转自
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2015-5-8 10:43:17 |
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