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ORA-603报错,AIX5L平台安装Oracle9i RAC

fangle | 19 十月, 2005 10:22

今天在客户那边安装Oracle9i RAC(AIX5.2+HACMP5.2),开始阶段都很顺利,到了建库的时候却老是报ORA-603错误,于是开始解决这个问题:

1、ORA-603报错的时候在建库的开始阶段,在OS端查看后,显示oracle连进程都没起来。

2、运行sqlplus,启动oracle到nomount状态,看看oracle内存分配,进程启动有无问题。

SQL>shutdown abort

SQL>startup nomount pfile='init.ora'

ORA-00603: ORACLE server session terminated by fatal error

3、到alert*.log文件中查看

显示

ORA-00603: ORACLE server session terminated by fatal error
ORA-27504: IPC error creating OSD context
ORA-27300: OS system dependent operation:sendmsg failed with status: 59
ORA-27301: OS failure message: Message too long
ORA-27302: failure occurred at: sskgxpsnd1

4、到metalink上查看得知,网络参数设置不正确(The problem was caused by incorrect UDP and TCP packet settings)导致这一现像出现,于是修改网络参数

# no -p -o tcp_sendspace=262144
# no -p -o tcp_recvspace=262144
# no -p -o udp_sendspace=65536
# no -p -o udp_recvspace=262144

-p参数加入后,防止OS重启后,参数恢复默认值。

5、改完后,再运行dbca,进行建库,就OK了!


祝贺您

fangle | 19 十月, 2005 10:22

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