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神奇的CRS-0184: Cannot communicate with the CRS daemon

原创 ERP 作者:gengyonghui 时间:2008-04-23 14:03:48 0 删除 编辑
真的很神,CRS后台进程正常,但crs_stat无法查看其状态。

#ps -ef|grep d.bin
ora10 184520 1 0 08:49:50 - 0:06 /ora10/app/product/crs/bin/evmd.bin
root 204940 1 0 08:49:51 - 0:24 /ora10/app/product/crs/bin/crsd.bin reboot
ora10 213180 286728 0 09:24:26 - 0:44 /ora10/app/product/crs/bin/ocssd.bin

#crs_stat -t
CRS-0184: Cannot communicate with the CRS daemon

#ORA_CRS_HOME/log/SID1/crsd/crsd.log结果如下:

2008-04-21 09:01:49.738: [ CRSD][1]32Daemon Version: 10.2.0.1.0 Active Version: 10.1.0.2.0
2008-04-21 09:01:49.739: [ CRSD][1]32Active Version is less than Software Version
2008-04-21 09:01:49.741: [ CSSCLNT][1]clssgsGroupJoin: CSS has not reached fatal mode.Registration is not yet safe. Retrying

2008-04-21 09:01:50.743: [ CSSCLNT][1]clssgsGroupJoin: CSS has not reached fatal mode.Registration is not yet safe. Retrying

2008-04-21 09:01:51.751: [ CSSCLNT][1]clssgsGroupJoin: CSS has not reached fatal mode.Registration is not yet safe. Retrying
... ...

故障分析:
据错误现象描述,CSS无法到达fatal模式,导致CRS无法正常连接,原因不明。


解决办法:

很简单,只要更改主机的public网卡的 Media Speed属性,由Auto_Negotiation改为100_Full_Duplex,再启动HA及CRS,一切正常。



相关BUG:
1.Bug 5507883 - CRS install fails in CRS root.sh due to node panics
影响平台:10.2.0.3,解决平台:10.2.0.4,无解决方案。
[@more@]

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