最近在研究RAC发现无论如何都无法在Public网卡故障时,VIP实现漂移。一直怀疑是我自己配置失误导致故障。不过最终发现是由于我打了CRS BUNDLE 2 PSU 9补丁导致BUG。
参考文章:ID 1276737.1
Another potential solution is fix for bug 10020138 (fixed 11.2.0.3, 12.1). Due to this bug, interface check may not use mii-tool as _LINK_STAT was not reset. The workaround is to locate the following in $ORA_CRS_HOME/bin/racgvip:
else
logx "checkIf: ethtool checked if=$_IF failed"
fi
And change it to:
else
logx "checkIf: ethtool checked if=$_IF failed"
_LINK_STAT=
fi
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/26864126/viewspace-754723/
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