OVM 3.3.x: OL5.X VMs running with old UEK1 kernel facing network communication issues on CISCO UCS Server (Doc ID 2087692.1)

Last updated on MARCH 02, 2016

Applies to:

Oracle VM - Version 3.3.2 and later
Linux x86-64

Symptoms

Oracle Linux 5 VM running with UEK1 kernel faces network communication issues after upgrading OVM 3.2.x to 3.3.x on CISCO UCS server.

Ping from Oracle Linux 5 VM to Gateway not working

Ping from Oracle Linux 5 VM to Oracle Linux6 VM is not working

Ping from Oracle Linux 5 VM to another Oracle Linux5 VM work if latest UEK1 kernel is running on the VMs.

Oracle Linux6 VMs are able to communicate to other VMs, gateway and external world

Changes

Upgrade OVM 3.2.x to 3.3.x on CISCO UCS server.

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms