AIX RAC9i 節點2啟動時遭遇到7445錯誤

ALTER DATABASE   MOUNT
Mon May 11 20:16:21 2009
lmon registered with NM - instance id 2 (internal mem no 1)
Mon May 11 20:16:22 2009
Errors in file /u01/app/oracle/admin/rac/bdump/rac2_lmon_336082.trc:
ORA-07445: exception encountered: core dump [] [] [] [] [] []
Mon May 11 20:16:25 2009
Errors in file /u01/app/oracle/admin/rac/bdump/rac2_pmon_368668.trc:
ORA-00481: LMON process terminated with error
Mon May 11 20:16:25 2009
PMON: terminating instance due to error 481
Instance terminated by PMON, pid = 368668

用oradebug ipc可以看看心跳網路是否正確，發現有問題
解決辦法為設定cluster_interconnects

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