ZDNet's David Chernicoff, writing at his Five Nines: The Next Gen Datacenter blog, contends that, based upon the results of a recent survey, when it comes to planning and managing a successful data center upgrade, while "the debate might be close...I stand by my concerns: Overhaul is the better approach."
Related: Analyzing TCO for traditional vs. containerized data centers
"Perhaps it is time to look at a containerized or modular update, allowing you to make significant improvements without having a negative impact on the existing infrastructure," he adds.Full story:Risk vs. opportunity: Managing your datacenter upgrade (zdnet.com)
See also: Are data centers making ‘market corrections’ on risk assessment?Mitigating fire risks in mission-critical IT facilitiesSorting out data center tiers and cabling specsPlanning your data center from scratch: Site selection essentials