The difference between KVM Xen

• SUSE One-SP1

• Installation mode KVM must manually install the KVM RPM package and bridge package, and after installation

• Reboot the load kernel to take effect.

• With a better focus on installation, Xen provides three options during the installation process, fully

• Virtualization, quasi-virtualization of Xen, Lite version of Xen virtualization (without windows), KVM

• The technical preview version is in its version.

• Xen's semi-virtualized technology is already complete.

• kvm-0.12.3-0.11.1 Chinese Version

• There is no need to restart the virtual control terminal in the middle of the installation

• Support for full virtual and semi-virtualized

• The system occupies a large amount of resources, 1G memory runs up to 1 virtual machines.

• Static provisioning of commands to memory, CPU Redhat 6

• is already integrated in the first disk of the system. No system installation and re-selection

• Has abandoned Xen, fully integrated KVM. But in version and functional stability, due to the 2009

• Redhat has only started acquiring technology companies that specialize in the development of KVM, although the current version has

• Developed a lot, practice range and time after all no Xen run wide and stable.

• KVM also needs to be perfected in technical ways.

• 0.12.1.2-2.113 Chinese Version

• There is no need to restart the virtual control terminal in the middle of the installation

• Support for full virtual and semi-virtualized

• 1G of memory can run 2 virtual machines.

• There is a bug and cannot be managed with commands REDHAT5

• Same

• Both Xen and KVM are included, and in the system kernel mode, KVM is started automatically

• 。

• 83-105.E15 English version

• If you encounter a system reboot, the virtual end is disconnected and you need to run to continue.

• Only support full virtual

• 1G of memory can run 2 virtual machines.

• Static provisioning of commands for memory, CPU implementation

This article is from the "lake and Laughter" blog, please make sure to keep this source http://xuexuhui.blog.51cto.com/9647696/1663399

The difference between KVM Xen