Top "Virtualization" questions

Virtualization is the creation of a virtual (rather than actual) version of something, such as a hardware platform, operating system, a storage device or network resources

Is it possible to create Portable VM?

I want to know that is it possible to create a fully portable virtual machine using any of the VMWare …

vmware virtualization virtual-machine virtualbox portability
How to check if Intel Virtualization is enabled without going to BIOS in Windows 10

I want to check if Intel virtualization is enabled in my laptop or not (Lenovo Thinkpad, Win 10 64 bit). Is there …

windows windows-10 x86-64 intel virtualization
How to set boot order on KVM (libvirt/virsh)?

How would you set the boot order on KVM when using libvirt/virsh? (Either via config or command)

virtualization qemu kvm libvirt
How to identify that you're running under a VM?

Is there a way to identify, from within a VM, that your code is running inside a VM? I guess …

virtualization
What exactly is a "virtual core" on Amazon EC2?

The small Standard Instance is: Small Instance (Default) 1.7 GB of memory, 1 EC2 Compute Unit (1 virtual core with 1 EC2 Compute Unit), 160 …

amazon-web-services amazon-ec2 cloud virtualization
What is the overhead of a context-switch?

Originally I believed the overhead to a context-switch was the TLB being flushed. However I just saw on wikipedia: http://…

linux performance operating-system virtualization context-switch
How can i Extract Files From VDI

I was using VirtualBox on my PC(WIN 7) I managed to View some files in my .VDI file.. How can …

virtualbox extract virtualization vdi
How to benchmark virtual machines

I am trying to perform a fair comparison of XenServer vs ESX and one comparison I would like to make …

performance vmware virtualization benchmarking xen
Virtualization not enabled in BIOS?

When I start a multi-core virtual device in Genymotion, I get this: What is this virtualization technology and how can …

virtualization genymotion bios
WPF VirtualizingStackPanel for increased performance

I would like a simple description of how to implement a virtualizingstackpanel for an ItemsControl that is databound to an …

wpf performance virtualization stackpanel