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RAC on Windows: Relocate SCAN (and node VIP) Not Working In Timely Manner (Bug:13371153/10124639) (Doc ID 1423313.1)

Last updated on FEBRUARY 03, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 to 11.2.0.3 [Release 10.2 to 11.2]
Microsoft Windows x64 (64-bit)

Symptoms

Relocate SCAN seems to work OK in that the SCANs and VIPs relocate to the other node without error - but - once they have failed over they are not pingable or 'failure to connect' messages will be encountered.

Cause

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In this Document
Symptoms
Cause
Solution
 For all 11.2.0.X versions:
 Install the ARP Protocol Driver
 
 2.  Ideally, you'll want to be on or upgrade to a release that includes these fixes, namely:  11.2.0.4 or 12.1.0.1.
 For 11.2.0.3:
 Apply patch bundle 3 (or higher).  Patch bundle 3 (and higher) contains the fixes for these bugs, critical for resolving this issue: 
 For 11.2.0.2: 
 Apply patch bundle 17 (or higher).  Patch bundle 17 (and higher) contains the fixes for these bugs, critical for resolving this issue: 
References


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