Language Selection

English French German Italian Portuguese Spanish

VMware exec: On free specs, virtualization's boost for Linux

Filed under
Interviews

VMware is opening up its virtual machine disk format specification, but today's news is about sharing, not open sourcing technologies.

VMware's decision to share at no cost its format specification with developers and vendors will spur big gains in virtualization innovation, according to Dan Chu, senior director of developer/ISV products for VMware, an EMC company in Palo Alto, Calif. Meanwhile, says Chu in this interview, virtualization is knocking down barriers to enterprise Linux and open source software adoption.

Why did VMware decide to share its core virtual machine disk format specification?

Dan Chu: People with large enterprise environments are fully standardizing on VMware; but they also depend on a whole set of key vendors -- like BMC and Symantec -- to provide other functions to do such things as manipulate, update, patch and back up data and systems.

The virtual machine format and specification defines everything from how the application operating system is encapsulated to how it is then put onto a data file system or local or network storage. Giving unrestricted access to the core formats and interfaces and APIs around virtualization lets any developer leverage and develop on top of virtualization. Their innovations will make server virtualization easier to deploy and manage and more highly optimized for customers.

Before this, you would have to either reverse engineer or enter into a very proprietary license that would be restrictive and inhibit development against virtualized environment. We want to make it fully open.

Full Story.

More in Tux Machines

Arch Linux 2015.03.01 Is Now Available for Download

A brand-new ISO image of the lightweight, highly customizable and powerful Arch Linux computer operating system has been released today, March 1, 2015, for those who want to deploy the acclaimed distribution on new computers. Read more

Cuberox, App-Driven Linux-Based Cube, Has Six Touch Screens

Vancouver-based startup Cuberox launched a new Kickstarter campaign on Tuesday to raise funds for a Linux-based cube of the same name. This gadget sports a touch-enabled screen on each side and is capable of running six apps simultaneously. The campaign is shooting to acquire $150,000 in funding before the March 29, 2015 deadline. Read more

Rancher Labs builds Linux system for Docker

As Docker continues to gain popularity, more and more minimalist operating systems are emerging to run the platform in production and at scale. Rancher Labs recently announced a new open-source operating system designed explicitly for Docker. While Docker is able run on almost any Linux distribution, RancherOS was conceptualized out of the company’s own needs, according to Sheng Liang, founder and CEO of Rancher Labs. Read more

The state of Linux gaming in the SteamOS era

For decades after Linux's early '90s debut, even the hardest of hardcore boosters for the open source operating system had to admit that it couldn't really compete in one important area of software: gaming. "Back in around 2010 you only had two choices for gaming on Linux," Che Dean, editor of Linux gaming news site Rootgamer recalls. "Play the few open source titles, Super Tux Kart and so on, or use WINE to play your Windows titles." Read more