The amount of data in the virtualized datacenters is continuously growing, making VM-centric storage solutions more and more expensive. This introduces a challenge for vendors to develop storage which can sustain constant data growth and maintain the required level of performance. With server virtualization not yet on its peak, the demand, popularity, and production of VDIs are starting to elevate. This means that industry is about to face а much bigger data wave, and the VM-centric storage challenge becomes even more relevant than ever.