My Oracle Support Banner

Oracle VM: OL6 Guest VNIC Stopped Randomly (Doc ID 2490231.1)

Last updated on FEBRUARY 19, 2020

Applies to:

Linux OS - Version Oracle Linux 6.4 and later
Oracle VM - Version 3.4.1 and later
Linux x86-64

Symptoms

Oracle Linux 6 Oracle VM Guest may loose network connection. When that happens, no ping is possible and the guest only recovers when restarting network service (or ifdown/ifup against the interface), reboot the vm or live migrate it.

Nothing is logged in the message file on dom0 and domU when this happens.

Guest VM is using UEK2 kernel (2.6.39-400.xx).

 

Cause

To view full details, sign in with your My Oracle Support account.

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


In this Document
Symptoms
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.