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In the December 2015 issue of GURU advisor, we covered Proxmox Virtualization Environment with an in-depth review of version 4.0 of the Open Source virtualization platform developed by the Austrian Proxmox Server Solutions. Let’s analyze the new features of the 4.1 release that make it a reasonable competitor to the renowned solutions by Microsoft and VMware.

Proxmox VE vs. vSphere

A comparison with the market-leading hypervisor might seem unfair at first glance, but a careful analysis of the feature of Proxmox VE can let you reconsider it as an alternative, in particular in situations where the budget/performances ratio is the main choice parameter.

Proxmox VE (Proxmox from here onwards) is based on the Debian operating system and brings with itself all pros and cons of this renowned Linux distro: a stable, secure, widespread and well-tested operating system with a very large choice of software packages -albeit sometimes not updated to the latest version in order to guarantee a perfect compatibility and stability- and the “Social Contract” which guarantees all the advantages of the Free Software (https://www.debian.org/social_contract). Other advantages include a well-founded community which is very active in code management and a rich and detailed documentation. For it is an open source project, the source code repository is available to whoever wants to implement new features or adapt the existing ones to his/her own needs. Moreover, the GPL license allows commercial use.