11.2.0.3 Grid Infrastructure/RAC database CVU/OUI multicast communication check fails:
Checking multicast communication...
Checking subnet "10.47.99.200" for multicast communication with multicast group "230.0.1.0"...
PRVG-11134 : Interface "10.47.99.1" on node "racnode1" is not able to communicate with interface "10.47.99.2" on node "racnode2"
The issue can happen during either fresh install or upgrade.
原因:
Due to bug 14516955
Duplicates: bug 14580001 bug 14311097
解决方法:
The bug is fixed in 11.2.0.4 and above. As 11.2.0.3 cssd uses both broadcast and multicast on private network to bootstrap, the warning can be ignored.
参考文档:
Linux: 11.2.0.3 Multicast Communication Failure: PRVG-11134 : Interface "n.n.n.n" on node "racnode1" is not able to communicate with interface "n.n.n.n" on node "racnode2" (文档 ID 1395273.1)
来自 “ ITPUB博客 ” ,链接:http://blog.itpub.net/35489/viewspace-1155552/,如需转载,请注明出处,否则将追究法律责任。
转载于:http://blog.itpub.net/35489/viewspace-1155552/
本文详细阐述了在使用Oracle Grid Infrastructure/RAC数据库版本11.2.0.3时,遇到CVU/OUI多播通信检查失败的问题,分析了导致此问题的根本原因,并提供了相应的解决措施。该问题可能发生在初次安装或升级过程中。文中提到,这是由于已知的bug14516955所引起,同时指出该bug在后续版本11.2.0.4及以后已被修复。对于当前版本的用户,警告可以被忽略。
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