Virtual desktop infrastructure has come a long way since the terminal service days of the 1960s. Heck, VDI has come a long way since the 2000s thanks to plummeting prices for clients, better graphics cards and improved administration. By and large, though, VDI deployments remain more of a niche solution.
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Companies are turning to fault tolerant servers as a way to improve uptime without experiencing the downtime associated with high availability solutions. But fault tolerant technology may not be right for every enterprise.