Skip to main content

In KVM's defense

This blogger raises some key issue on KVM. I don't think KVM is all bogus. It definitely has a massive potential. Like any other Virtualization option like rusty's Lguest, Qemu etc. I just wonder about:
  • Interoperability
  • Usability
  • Reliability
  • Production readiness


So why do these companies (and Xensource makes this statement as a company) make such statements? The answer should be not surprising: they have a lot or all to lose. KVM can be the one-in-all solution, unlike any of the others. Xensource and VMWare want to get on your system by providing a hypervisor which then can be used with all kinds of OSes. But: they are in ultimate control. The idea that there suddenly is a virtualization solution which does not need any hypervisor must be absolutely frightening to them. So, they try to suppress this no technology from the start.


Besides anything I also want to mention that innovation is a great thing. I already have Fedora Core 7 test distro and am equally anxious to try out KVM. The whole idea is to make a particular technology relevant and prevalent. Alignment of innovative goals with current consumer needs and demands is what makes a product successful. The world is moving fast. We are into a more "aspirational work and life mode". I want to be able to do things in logical, definite and implementable pieces. And all that today. I need a technology that can help me do that. I need yo use that technology to help me get my message across. It could be any sort of message. Remote management of datacenter, migration of systems, provisioning data centers from anywhere in the world or even a simple demo of the product.

We are all excited about KVM but we also need to see in which context it will be developed, maintained and eventually marketed. After all every technology has to (if it survives the run) reach an inflection point. It has to achieve the "escape velocity".

Check out Ulrich's post.

Comments

Popular posts from this blog

Security: VMware Workstation 6 vulnerability

vulnerable software: VMware Workstation 6.0 for Windows, possible some other VMware products as well type of vulnerability: DoS, potential privilege escalation I found a vulnerability in VMware Workstation 6.0 which allows an unprivileged user in the host OS to crash the system and potentially run arbitrary code with kernel privileges. The issue is in the vmstor-60 driver, which is supposed to mount VMware images within the host OS. When sending the IOCTL code FsSetVoleInformation with subcode FsSetFileInformation with a large buffer and underreporting its size to at max 1024 bytes, it will underrun and potentially execute arbitrary code. Security focus

Linux, Linux : Get started with VMWare and Knoppix or Ubuntu Live CD!

Well everyone's talking about it now and you're wondering "what the heck is Linux?". So you've finally come face to face with yourself and say it loudly(errum..In your head first , please). I want to learn it! I admit it, I've been a fool! I hafta learn this kool OS! OK chill! You're faced with a challenge of all that installation crap. And boy, ask the veterans they've made lot's of money just installing Linux and installing Oracle on Linux was a big thing. And talking about setting about clusters was only for Big Boys and doing Oracle RAC setup was only for BEEEG BOYZ!!! Ok I can see you're already sleeping on my story. And Hey! Stop drooling on my shoulder! Wake up!!! You yell back at me " WHAT DO I HAFTA DO? WHERE I GOTTA KLIK? I Don't wanna fight with my wife over installing Linux at home? And my Microsoft Boss is angry because I made my colleagues so scared when I installed Linux at work? Ok Ok I get it. You want to learn it'...