SuperCluster Grid Infrastructure Application VIP interface alias is created on the wrong netmask

(Doc ID 1993385.1)

Last updated on APRIL 25, 2015

Applies to:

SPARC SuperCluster T4-4 - Version All Versions to All Versions [Release All Releases]
Oracle Database - Enterprise Edition - Version 11.2.0.1 to 12.1.0.1 [Release 11.2 to 12.1]
Oracle SuperCluster T5-8 Hardware - Version All Versions and later
Oracle SuperCluster M6-32 Hardware - Version All Versions and later
Oracle Solaris on SPARC (64-bit)

Symptoms

Grid Infrastructure Application VIP alias created on 22bit network however ifconfig/dladm is reporting this interface as 24bit address incorrectly.
Underlying native interface is using the correct 255.255.252.0 / 22bit Netmask however creating VIP alias defaults to 255.255.255.0 / 24bit netmask value

 

Underlying native interface is using the correct 255.255.252.0 / 22bit Netmask however creating VIP alias defaults to 255.255.255.0 / 24bit netmask value



Cause

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