INS-20802 Oracle Cluster Verification 实用程序失败
问题现象:
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Grid安装到最后一步,两边的root脚本也执行完了,撂出个INS-20802错误,从错误现象来看,看不出什么问题,提示查看.log文件。
Log文件内容:
INFO: Checking Single Client
Access Name (SCAN)...
INFO: Checking name resolution setup for "SCAN"...
INFO: ERROR:
INFO: PRVF-4664 : Found inconsistent name resolution entries for SCAN name
"SCAN"
INFO: ERROR:
INFO: PRVF-4657 : Name resolution setup check for "SCAN" (IP address:
172.16.9.150) failed
INFO: ERROR:
INFO: PRVF-4664 : Found inconsistent name resolution entries for SCAN name
"SCAN"
INFO: Verification of SCAN VIP and Listener setup failed
问题分析:
通过参考Metalink[ID 887471]文章得出以下结论:
http://www.prudentwoo.com/archives/730
http://space.itpub.net/?uid-20674423-action-viewspace-itemid-752693
http://blog.csdn.net/wuweilong/article/details/8505806
由于配置了/etc/hosts来解析SCAN,导致未走DNS来进行SCAN的解析,爆出此错误,可以考虑忽略掉,或者删除/etc/hosts文件中的SCAN解析部分,并且再次通过nslookup验证DNS的解析是否正常即可。
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/20674423/viewspace-752702/ ,如需转载,请注明出处,否则将追究法律责任。