{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T23:50:26Z","timestamp":1767916226532,"version":"3.49.0"},"reference-count":37,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"am","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"name":"Institute of Information and Communications Technology Planning and Evaluation (IITP) Grant"},{"DOI":"10.13039\/501100010418","name":"Korean Government through MSIT","doi-asserted-by":"publisher","award":["IITP-2017-0-00914"],"award-info":[{"award-number":["IITP-2017-0-00914"]}],"id":[{"id":"10.13039\/501100010418","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2021]]},"DOI":"10.1109\/access.2021.3121423","type":"journal-article","created":{"date-parts":[[2021,10,20]],"date-time":"2021-10-20T18:13:12Z","timestamp":1634753592000},"page":"142437-142448","source":"Crossref","is-referenced-by-count":3,"title":["SCJ: Segment Cleaning Journaling for Log-Structured File Systems"],"prefix":"10.1109","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0345-2825","authenticated-orcid":false,"given":"Hyunho","family":"Gwak","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7235-7787","authenticated-orcid":false,"given":"Dongkun","family":"Shin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1145\/1138041.1138043"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1097-024X(199903)29:3<267::AID-SPE233>3.0.CO;2-T"},{"key":"ref31","first-page":"177","article-title":"Managing flash memory in personal communication devices","author":"chiang","year":"1997","journal-title":"Proc IEEE Int Symp Consum Electron (ISCE)"},{"key":"ref30","first-page":"207","article-title":"Ziggurat: A tiered file system for non-volatile main memories and disks","author":"zheng","year":"2019","journal-title":"Proc 17th USENIX Conf File Storage Technol (FAST)"},{"key":"ref37","first-page":"1","article-title":"Caching less for better performance: Balancing cache size and update cost of flash memory cache in hybrid storage systems","author":"oh","year":"2012","journal-title":"Proc 10th USENIX Conf File Storage Technol (FAST)"},{"key":"ref36","first-page":"1","article-title":"Design tradeoffs for SSD performance","author":"agrawal","year":"2008","journal-title":"Proc USENIX Annu Tech Conf (USENIX ATC)"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1145\/3400286.3418239"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1145\/2485732.2485745"},{"key":"ref10","first-page":"808","article-title":"M2H: Optimizing F2FS via multi-log delayed writing and modified segment cleaning based on dynamically identified hotness","author":"yang","year":"2021","journal-title":"Proc Conf Design Autom Test Eur (DATE)"},{"key":"ref11","first-page":"277","article-title":"Heuristic cleaning algorithms in log-structured file systems","author":"blackwell","year":"1995","journal-title":"Proc Usenix Tech Conf"},{"key":"ref12","first-page":"1","article-title":"Suspend-aware segment cleaning in log-structured file system","author":"park","year":"2015","journal-title":"Proc 7th USENIX Workshop Hot Topics Storage File Syst (HotStorage)"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1145\/3297280.3297306"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ICESS.2019.8782508"},{"key":"ref15","year":"2021","journal-title":"Open-channel solid state drives specification revision 2 0"},{"key":"ref16","first-page":"147","article-title":"ZNS+: Advanced zoned namespace interface for supporting in-storage zone compaction","author":"han","year":"2021","journal-title":"Proceedings of the 5th USENIX Symposium on Operating Systems Design and Implementation (OSDI)"},{"key":"ref17","year":"2005","journal-title":"JFFS3 design issues"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1145\/1815695.1815698"},{"key":"ref19","first-page":"273","article-title":"F2FS: A new file system for flash storage","author":"lee","year":"2015","journal-title":"Proc 13th USENIX Conf File Storage Technol (FAST)"},{"key":"ref28","year":"2021","journal-title":"Intel Optane DC Persistent Memory"},{"key":"ref4","first-page":"1","article-title":"The multi-streamed solid-state drive","author":"kang","year":"2014","journal-title":"Proc 6th USENIX Workshop Hot Topics Storage File Syst (HotStorage)"},{"key":"ref27","first-page":"127","article-title":"Pattern-guided file compression with user-experience enhancement for log-structured file system on mobile devices","author":"ji","year":"2021","journal-title":"Proc 19th USENIX Conf File Storage Technol (FAST)"},{"key":"ref3","first-page":"1","article-title":"SFS: Random write considered harmful in solid state drives","author":"min","year":"2012","journal-title":"Proc 10th USENIX Conf File Storage Technol (FAST)"},{"key":"ref6","year":"2021","journal-title":"Galaxy Note 10 Uses F2FS"},{"key":"ref29","first-page":"323","article-title":"NOVA: A log-structured file system for hybrid volatile\/non-volatile main memories","author":"xu","year":"2016","journal-title":"Proc 14th USENIX Conf File Storage Technol (FAST)"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1145\/146941.146943"},{"key":"ref8","first-page":"47","article-title":"WOLF&#x2014;A novel reordering write buffer to boost the performance of log-structured file systems","author":"wang","year":"2002","journal-title":"Proc 1st USENIX Conf File Storage Technol (FAST)"},{"key":"ref7","year":"2021","journal-title":"F2FS ZNS Support"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1145\/2492101.1555371"},{"key":"ref9","first-page":"145","article-title":"Hylog: A high performance approach to managing disk layout","author":"wang","year":"2004","journal-title":"Proc 3th USENIX Conf File Storage Technol (FAST)"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1145\/1275986.1275990"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/ISCE.2015.7177770"},{"key":"ref22","year":"2021","journal-title":"Percona-Lab\/TPCC-MySQL"},{"key":"ref21","year":"2021","journal-title":"FileBench"},{"key":"ref24","first-page":"1","article-title":"Don&#x2019;t stack your log on my log","author":"yang","year":"2014","journal-title":"Proc 2nd Workshop Interact NVM\/Flash with Operating Syst Workloads (INFLOW)"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1145\/1807128.1807152"},{"key":"ref26","first-page":"87","article-title":"ParaFS: A log-structured file system to exploit the internal parallelism of flash devices","author":"zhang","year":"2016","journal-title":"Proc USENIX Annu Tech Conf (USENIX ATC)"},{"key":"ref25","first-page":"339","article-title":"Application-managed flash","author":"lee","year":"2016","journal-title":"Proc 14th USENIX Conf File Storage Technol (FAST)"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/9312710\/09580883.pdf?arnumber=9580883","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,2,21]],"date-time":"2022-02-21T22:26:13Z","timestamp":1645482373000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9580883\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":37,"URL":"https:\/\/doi.org\/10.1109\/access.2021.3121423","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021]]}}}