KVM (Kernel-based Virtual Machine) is a virtualization infrastructure which takes advantage of the latest hardware virtualization capabilities and is tightly integrated with the Linux kernel. KVM supports paravirtualization with the VirtIO framework which brings performance benefits.
Linux Foundation and Open Virtualization Alliance promote virtualization solutions that are based on KVM. Now, KVM is not only enjoying widespread adoption, but is becoming the open source ecosystem's de-facto virtualization solution.
We guarantee the high performance of CPU, memory and disk I/O of each VPS hosting in the following ways.
We strictly limit the number of VPS hosting for guaranteeing the high performance of disk I/O.
Our servers use enterprise HDDs/SSDs with hardware RAID 10.
Our servers use network service from Hurricane Electric, because it has the following advantages.
Uninterruptible Power Supplies: Hurricane Electric's PDUs are connected to Uninterruptible Power Supplies, which have enough battery power to keep systems running until generator starts delivering power. Hurricane Electric's systems undergo regular preventative maintenance.
Backup Generator: In Hurricane Electric, 2-megawatt generator automatically starts when utility power is lost and begins delivering full electric power to the facility within seconds.
High Speed Network: Hurricane Electric operates its own global IPv4 and IPv6 network and is considered the largest IPv6 backbone in the world as measured by number of networks connected. Within its global network, Hurricane Electric is connected to 60 major exchange points and exchanges traffic directly with more than 2,800 different networks. Employing a resilient fiber-optic topology, Hurricane Electric has no less than four redundant paths crossing North America, two separate paths between the U.S. and Europe, and rings in Europe and Asia.
With Virtualizor control panel, you can easily manage a VPS as operating a local PC.
Boot from a CD/DVD Image
If you would like to boot the VPS hosting from an ISO image, you just need to drag "CD Drive" to be prior to "Hard Disk" in the section "Boot Order", and choose an ISO image from "Select ISO". Currently we offer ISO images of CentOS, Scientific Linux, Debian, Ubuntu Server, Fedora Server, openSUSE, Mageia, Slackware, Arch Linux, Gentoo Linux, FreeBSD, OpenBSD, NetBSD, CoreOS, Elastix, VyOS, GParted Live and Finnix.
"Rescue Mode" provides the ability to boot a small Linux environment (Debian 6.0), and you can rescue your VPS or back up the data on it. Moreover, you may use the mode to clone a local system to your VPS hosting, or migrate your VPS hosting.
With the integrated VNC tool, you don't need to install any VNC software on your computer. The integrated VNC tool is based on Java. On Linux, you need to install OpenJDK Runtime Environment and IcedTea-Web. With VNC, you can operate your VPS as operating a local computer's desktop. If your VPS has any network problem and you can't connect SSH, you may solve it via VNC.