Last updated on NOVEMBER 08, 2012
Applies to:Oracle Server - Enterprise Edition - Version 10.1.0.2 to 188.8.131.52 [Release 10.1 to 11.2]
Oracle Server Enterprise Edition - Version: 10.1.0.2.0 to 184.108.40.206
Oracle Clusterware when using bonding on Public network
Oracle Clusterware when using bonding on Private network
When using "balance-alb (mode 6)" bonding driver in an Oracle Clusterware setup, if the VIP fails over to another node, the ping requests for the relocated VIP fail unless the ARP cache is manually cleared. If "balance-alb (mode 6)" is used with 220.127.116.11 HAIP similar conditions can occur which will result in instance evictions.
This causes sessions to hang as the session retries to connect to the VIP but it is unsuccessful due to the stale ARP cache entries.
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