2.10 The Zettabyte FilesystemThe Zettabyte filesystem (ZFS) is in a class of filesystems that never overwrite existing data. This type of filesystem design was pioneered at Berkeley and a production-capable implementation was released as the log-structured filesystem in 4.4BSD.The idea of a non-overwriting filesystem is sound and was picked up and greatly enhanced by Sun Microsystems, which rele..

HEAM: Hashed Embedding Acceleration Using Processing-In-Memory https://arxiv.org/abs/2402.04032 HEAM : Hashed Embedding Acceleration using Processing-In-MemoryIn today's data centers, personalized recommendation systems face challenges such as the need for large memory capacity and high bandwidth, especially when performing embedding operations. Previous approaches have relied on DIMM-based near..

Architectural Components of the Web HTTP Networking Proxy HTTP intermediaries Sit between clients and servers Web Security Application Integration Performance Optimization 초기 HTTP 웹 서버와 웹 브라우저 사이에 중간에 뭐가 있다는 아이디어 X 클라이언트와 서버 사이 클라이언트의 리퀘스트가 서버에게 직접 가지 않고, 프록시를 경유해서 서버에게 보낸다. 사내 프록시 서버 회사에서 나가는 트래픽, 들어올 때 있다. 프록시 서버를 경유해야 한다. web security 회사 차원에서 접속을 금지할 수 있다 by proxy 서버에서 온 값에 바이러스가 있는지 검사 appli..