zCeph: Design and implementation of a ZNS-friendly distributed file system

This article presents zCeph, a ZNS-friendly distributed file system designed to efficiently utilize zoned namespace (ZNS) SSDs. Specifically, we first propose MZAllocator which enables multiple zones to be utilized simultaneously to maximize the performance of ZNS SSDs. Second, we adopt an append co...

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Bibliographic Details

Published in:	Future generation computer systems Vol. 169; p. 107763
Main Authors:	Ha, Jin Yong, Son, Yongseok
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.08.2025
Subjects:	Distributed file system I/O Performance Object storage Parallelism Zoned namespace solid state drive (ZNS SSD) Zoned namespace solid state drive (ZNS SSD) I/O Performance Parallelism Object storage Distributed file system
ISSN:	0167-739X
Online Access:	Get full text
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