<div>
I think the best thing to do is visit the red-hat site and study what they say on there:<br />
<br />
<a href="http://www.redhat.com/products/cloud-computing/virtualization/" rel="ugc">http://www.redhat.com/products/cloud-computing/virtualization/</a><br />
<br />
<a href="http://www.redhat.com/rhecm/rest-rhecm/jcr/repository/collaboration/jcr:system/jcr:versionStorage/1b4ee9920a0526012cc14eebf25c4dfd/1/jcr:frozenNode/rh:resourceFile" rel="ugc">http://www.redhat.com/rhecm/rest-rhecm/jcr/repository/collaboration/jcr:system/jcr:versionStorage/1b4ee9920a0526012cc14eebf25c4dfd/1/jcr:frozenNode/rh:resourceFile</a>
</div>


I think the best thing to do is visit the red-hat site and study what they say on there:

http://www.redhat.com/products/cloud-computing/virtualization/ [http://www.redhat.com/products/cloud-computing/virtualization/]

http://www.redhat.com/rhecm/rest-rhecm/jcr/repository/collaboration/jcr:system/jcr:versionStorage/1b4ee9920a0526012cc14eebf25c4dfd/1/jcr:frozenNode/rh:resourceFile [http://www.redhat.com/rhecm/rest-rhecm/jcr/repository/collaboration/jcr:system/jcr:versionStorage/1b4ee9920a0526012cc14eebf25c4dfd/1/jcr:frozenNode/rh:resourceFile]

<div>
<div class="content wysiwyg-content">
I heard from one of the consultant which he explain briefly that Linux Rhelv can be use for virtualization and support VM &nbsp;fail-over ( host / guest ), what he said is we can combine physically two server &nbsp;and make it as one virtual machine ?<br />
<br />
Is there any web link or document which I can further my reading on
</div>
</div>


I heard from one of the consultant which he explain briefly that Linux Rhelv can be use for virtualization and support VM  fail-over ( host / guest ), what he said is we can combine physically two server  and make it as one virtual machine ?

Is there any web link or document which I can further my reading on

Redhat Virtulzation

Linux is a UNIX-like open source operating system with hundreds of distinct distributions, including: Fedora, openSUSE, Ubuntu, Debian, Slackware, Gentoo, CentOS, and Arch Linux. Linux is generally associated with web and database servers, but has become popular in many niche industries and applications.

Linux

A Linux distribution is an operating system made as a software collection based on the Linux kernel and, often, on a package management system and are available for a variety of systems. A typical Linux distribution comprises a Linux kernel, GNU tools and libraries, additional software, documentation, a window system (the most common being the X Window System), a window manager, and a desktop environment. Most Linux systems are open-source software made available both as compiled binaries and in source code form, allowing modifications to the original software. Over three hundred distributions are in active development, including commercially backed distributions (such as Fedora, openSUSE and Ubuntu) and community-driven distributions (such as Debian, Slackware, Gentoo and Arch Linux).