첨단 IT서비스에 활용되는 고집적/고발열 서버를 데이터센터에서 운영하기 위해서는 높은 수준의 전력/냉방 설비가 필수적이다. 이를 데이터센터 전용건물에서 운영하려면 해당 층 전체의 인프라 수준을 높여야 하기 때문에 설비 효율성이 떨어지게 된다. 하지만 컨테이너 데이터센터의 경우, 해당 컨테이너의 전력/냉방 수준만 높이면 되기 때문에 작은 규모로도 효율적인 고집적/고발열 서버의 운영이 가능하다. 요즘 기업들의 클라우드 서비스 준비를 위한 신규 데이터센터 구축 계획과 작년부터 정부기관(공사/공단)의 지방 이전이 구체화되는 시기와 맞물려, 이에 따른 데이터센터의 이전이 함께 활발히 이루어질 것으로 예상된다. 그에 따라 이와 같이, 데이터센터의 수요 급증과 에너지 절감, 그리고 전기료 인상 등의 영향으로 인해 에너지 효율을 최대화 할 수 있는 데이터센터 기술과 운영 관리가 주요 화두로 떠오르고 있다. 본 고에서는 modular data center(MDC) 기술 개발에 사활을 걸고 있는 기업들의 기술을 알아보고, 고효율 modular data center 의 동향 및 전망을 살펴보고자 한다.
KSP Keywords
Modular data center
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