My Oracle Support Banner

Unable to Start Guest Having More Than 14 vcpus - Crashes in setup_netfront_split+0x27/0x160 [xen_netfront] (Doc ID 2068714.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle VM - Version 3.3.3 and later
Information in this document applies to any platform.

Symptoms

On : 3.3.3 version, DomU, Guest VM, Virtual Machine

When attempting to start an OL6 guest (HVM_PV_DRIVERS) with more than 14 vcpus (eg 24) the guest crashes with

ERROR
-----------------------



STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. in Oracle VM manager, set vcpu count to 24 for a guest
2. start the guest



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


This document is being delivered to you via Oracle Support's Rapid Visibility (RaV) process and therefore has not been subject to an independent technical review.
My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.