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

What is meant by trap-and-emulate virtualization?

I read the term trap-and-emulate virtualization in some articles on how to set up a virtual pc. Can anyone please …

virtual-machine virtualization
What does Apache Mesos actually do?

I am trying to wrap my head around Apache Mesos and need clarification on a few items. My understanding of …

java cluster-computing virtualization mesos iaas
binary translation

The VMM traps privileged instructions and they are translated using binary translation, but actually into what are these special instructions …

virtualization vmware
Missing /dev/kvm while kernel module kvm.ko and kvm-intel.ko are both loaded

The uname -a shows: Linux localhost 2.6.39-gentoo-r3-nsfocus+ #52 SMP PREEMPT Wed Feb 12 15:37:56 CST 2014 i686 Intel(R) Core(TM) i7-2600 …

linux virtual-machine virtualization qemu kvm
Unable to start the Windows Phone Emulator

I've seen this error several times. Each time I google deeply and finally made me reinstall my windows and all …

visual-studio-2013 emulation virtualization hyper-v windows-phone-8-emulator
Does it make sense to dockerize (containerize) databases?

I can understand the benfits behind dockerizing stateless services, such as web servers, appservers, load balancers, etc... If you are …

database virtualization docker
Could not open avd_name.avd/cache.img

When i run emulator, i get the following error: Cannot launch AVD in emulator. Output: Hax is enabled qemu-system-x86_64.exe: …

android android-emulator virtualization avd android-6.0-marshmallow
Difference between -net user and -net nic in qemu

I am trying to boot a virtual machine with my a custom IP address using qemu-system-x86_64. Referring to qemu-system-x86_64's …

networking virtualization qemu
Convert VMDK file to compressed RAW file

Explanation: I created one virtual machine on my computer with VMWare. Now I need to move it on a VPS …

virtual-machine vmware virtualization vmdk
libvirt and VirtualBox / Getting Started

I'm trying to get started on libvirt with VirtualBox as a virtualization solution. I installed everything and VirtualBox itself is …

api virtualization virtualbox libvirt