Network Interfaces Not Operational After Motherboard Replacement on Exalogic Nodes (Doc ID 1569243.1)

Last updated on DECEMBER 13, 2016

Applies to:

Oracle Exalogic Elastic Cloud Software - Version 2.0.0.0.0 and later
Linux x86-64
Oracle Solaris on x86-64 (64-bit)
Oracle Virtual Server x86-64

Symptoms

After system board replacement on Exalogic node, Network interfaces cannot be used.  Network Interfaces responds from the local host, but fails to connect to other hosts.

Below is an example where eth0 interface cannot be used. ( Applies to eth1,eth2,eth3  - any onboard eth devices ) 

eth0 network interface shows status up, but does not function as expected.

Example:

(Original IP and netmask is masked by x.x.x.x and y.y.y.y  in the output below) 

 

Changes

This issue is noticed after system board replacement in Exalogic nodes.

Cause

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