본 고에서는 인공지능 응용 서비스의 확대와 데이터 집약적 애플리케이션의 급격한 성장에 대응하기 위한 자원 중심 데이터센터의 핵심 기술인 메모리 풀링(memory pooling) 기술 동향을 분석한다. 기존의 서버 중심 구조는 물리적 제약으로 인한 메모리 용량의 한계와 자원 파편화 문제에 직면해 있으며, 특히 클라우드 환경에서 발생하는 CPU 및 메모리 자원의 극단적인 비대칭성은 시스템 효율성을 저하시키는 주요 원인이 되고 있다. 이러한 문제를 해결하기 위해 등장한 메모리 풀링 기술은 컴퓨팅 자원과 메모리 자원을 분리하여 독립적으로 관리함으로써 자원 활용률을 극대화하고, 설비 투자 비용(CapEx) 및 운영 비용(OpEx)을 절감할 수 있는 혁신적인 해결책으로 주목받고 있다.
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