“If it ain’t broke don’t fix it.”
It’s a common sense advice, and many IT managers use this to explain why their infrastructure isn’t virtualized yet. Server virtualization technologies have been around for more than a decade now, but some businesses prefer the proven reliability of good ol’ dedicated servers. (more…)
Surveys indicate that 70% of online businesses adopt server virtualization solutions to reduce their costs . But many times, the virtualization software costs outweigh this cost-benefit. That is where open source server virtualization technologies make a difference.
Choosing the right virtualization technology includes review of factors such as cost, features, security and performance. Recently we were contacted by a hosting provider who wanted to sell cheap VPS plans to SMBs. In this post we’ll discuss our design considerations to implement a server virtualization solution that was affordable, feature-rich, easily scalable and secure. (more…)