Set up a hyperconverged infrastructure with open source tools: 
A modern infrastructure’s needs are ever-growing. As demand grows for scaling up applications, our existing servers and storage are no longer enough. This is the point when most businesses look at setting up a virtualized environment on-premises or turning to public cloud infrastructure. But the cost of setting up your own environment or running it on the public cloud can be daunting.
Fortunately, it is entirely possible to run a full-featured virtualization environment with completely open source products without burning a hole in your pocket.
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