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The address of the block that is written to changes for each write, which makes it difficult to apply modern file system technologies such as B-tree structures. To permit such writing on the Linux kernel basis, NILFS has its own write mechanism that handles data and meta data as one unit and allows them to be relocated. This paper presents the design and implementation of NILFS focussing on the write mechanism.<\/jats:p>","DOI":"10.1145\/1151374.1151375","type":"journal-article","created":{"date-parts":[[2006,10,18]],"date-time":"2006-10-18T18:35:32Z","timestamp":1161196532000},"page":"102-107","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":62,"title":["The Linux implementation of a log-structured file system"],"prefix":"10.1145","volume":"40","author":[{"given":"Ryusuke","family":"Konishi","sequence":"first","affiliation":[{"name":"NTT Cyber Space Laboratories, NTT Corporation, Hikari-no-oka, Yokosuka-shi, Kanagawa, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yoshiji","family":"Amagai","sequence":"additional","affiliation":[{"name":"NTT Cyber Space Laboratories, NTT Corporation, Hikari-no-oka, Yokosuka-shi, Kanagawa, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Koji","family":"Sato","sequence":"additional","affiliation":[{"name":"NTT Cyber Space Laboratories, NTT Corporation, Hikari-no-oka, Yokosuka-shi, Kanagawa, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hisashi","family":"Hifumi","sequence":"additional","affiliation":[{"name":"NTT Cyber Space Laboratories, NTT Corporation, Hikari-no-oka, Yokosuka-shi, Kanagawa, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Seiji","family":"Kihara","sequence":"additional","affiliation":[{"name":"NTT Cyber Space Laboratories, NTT Corporation, Hikari-no-oka, Yokosuka-shi, Kanagawa, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Satoshi","family":"Moriai","sequence":"additional","affiliation":[{"name":"NTT Cyber Space Laboratories, NTT Corporation, Hikari-no-oka, Yokosuka-shi, Kanagawa, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2006,7]]},"reference":[{"key":"e_1_2_1_1_1","unstructured":"JFS for Linux. http:\/\/jfs.sourceforge.net\/.]]  JFS for Linux. http:\/\/jfs.sourceforge.net\/.]]"},{"key":"e_1_2_1_2_1","unstructured":"Project XFS Linux. http:\/\/oss.sgi.com\/projects\/xfs\/.]]  Project XFS Linux. http:\/\/oss.sgi.com\/projects\/xfs\/.]]"},{"key":"e_1_2_1_3_1","unstructured":"ReiserFS. http:\/\/www.namesys.com\/.]]  ReiserFS. http:\/\/www.namesys.com\/.]]"},{"key":"e_1_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00288683"},{"key":"e_1_2_1_5_1","first-page":"77","volume-title":"Freenix Track of Usenix Annual Technical Conference","author":"Czezatke C.","year":"2000"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/65762.65765"},{"key":"e_1_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/146941.146943"},{"key":"e_1_2_1_8_1","first-page":"307","volume-title":"USENIX Winter","author":"Seltzer M. 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