A virtual machine (VM) is a guest Operating System running in a completely isolated environment within a normal host operating system. Modern virtual machines are implemented with either software emulation or hardware virtualization or (in most cases) both together.

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Mount windows Users directory as /home in linux virtual machine

I'm setting up a laptop for a friend and I'm going to put linux on it in a virtual machine and I want to make it as seamless as possible. I've mounted the \Users\Username directory in a VM before and ...
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2answers
3k views

Windows 7 Dual Boot + Virtualization under Ubuntu 10.04?

Question: I currently have a dual boot: Win 7 x64 Pro & Ubuntu 10.04.1 x64. Is there a way to boot Win 7 as a virtual machine under Ubuntu without reinstalling anything, in addition to ...
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3answers
346 views

Linux as virtualisation host and client performance under Core i7?

(to skip the details, jump to last paragraph) A few months ago I built what I thought was a beefed up box with an AMD Phenom II X4 955, 8 GB DDR3 1333 mHz RAM plus a nice motherboard (can't remember ...
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votes
1answer
684 views

vcenter server on Linux?

I am working with VMware and preparing a vcenter server on a Windows server. I would like to know, how good is vcenter in linux - has anyone tried it? I would like to work with Ubuntu server, unless ...
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2answers
693 views

Good tutorial for setting up a KVM/Xen box and advice on which would be better

I've got a dual xeon, 2GB, 75GB hd server that I'd like to turn into my dedicated virtual environment. Currently I'm using VirtualBox locally to run a mock cluster for Cassandra and Nginx/Haproxy, ...
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1answer
191 views

What does a “OVM reboot” mean? [closed]

What does this term mean?
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4answers
2k views

Good distro for a VM?

I want a lightweight Linux VM that I can run with VirtualBox on Windows so I can test how to deploy PHP apps, Mono apps, etc. I don't need the UI and was thinking of going with the Ubuntu server ISO. ...
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vote
1answer
2k views

Configuring the display properties on openSuse (Gnome) running as VirtualBox VM

I just created a VM using Suse Studio and I built just a simple openSUSE 11.3 VM based on the gnome template. I have not added any other software (except for Firefox and the Kernel modules, to be able ...
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votes
2answers
205 views

What is the best way to do GUI development on a server machine?

This is a server at home. I have 3 computers running Linux and they are all servers running dedicated tasks like MySQL/Samba, Web Server and DNS/DHCP. Is it be a good idea to host a virtual machine ...