Users Guide

Virtualization 85

Dell Solutions for OpenSource Xen

Figure 64. Dell ULNM Configurations for OpenSource Xen

Dell MUMC provides a solution for OpenSource Xen that is illustrated in Figure 64:

Solution

• It provides graceful shutdown for Xen. Dell ULNM is installed on each Xen system.

NOTE: See Chapter 9, “ULNM with Xen Virtualized Architecture” in the Dell

™

UPS Local Node Manager

Installation and

Configuration User’s Guide.

Network

DllUPS

Dell UPS

Server is shut down

by hosted Dell ULNM

Server and VM are

managed by Xen

console

Xen and Dell ULNM

POWER

Xen and Dell ULNM

Server and VM are

managed by Xen

console

Server and VM are

managed by Xen

console

Server is shut down

by hosted Dell ULNM

Server is shut down by

hosted Dell ULNM

Dell UPS

0119_2-Dell MUMC UG.book Page 85 Saturday, November 2, 2013 4:59 PM