Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 반효경 | * |
dc.date.accessioned | 2018-12-07T16:30:50Z | - |
dc.date.available | 2018-12-07T16:30:50Z | - |
dc.date.issued | 2017 | * |
dc.identifier.issn | 1598-1657 | * |
dc.identifier.other | OAK-20492 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/247447 | - |
dc.description.abstract | This paper presents an optimized adoption of NVM for the storage system of heterogeneous applications. Our analysis shows that a bulk of I/O does not happen on a single storage partition, but it is varied significantly for different application categories. In particular, journaling I/O accounts for a dominant portion of total I/O in DB applications like OLTP, whereas swap I/O accounts for a large portion of I/O in graph visualization applications, and file I/O accounts for a large portion in web browsers and multimedia players. Based on these observations, we argue that maximizing the performance gain with NVM is not obtained by fixing it as a specific storage partition but varied widely for different applications. Specifically, for graph visualization, DB, and multimedia player applications, using NVM as a swap, a journal, and a file system partitions, respectively, performs well. Our optimized adoption of NVM improves the storage performance by 10-61%. © 2017, Institute of Electronics Engineers of Korea. All rights reserved. | * |
dc.description.sponsorship | National Research Foundation of Korea | * |
dc.language | English | * |
dc.publisher | Institute of Electronics Engineers of Korea | * |
dc.subject | File system | * |
dc.subject | Journaling | * |
dc.subject | Non-volatile memory | * |
dc.subject | Storage system | * |
dc.subject | Swap device | * |
dc.title | Optimized adoption of NVM storage by considering workload characteristics | * |
dc.type | Article | * |
dc.relation.issue | 1 | * |
dc.relation.volume | 17 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.index | KCI | * |
dc.relation.startpage | 1 | * |
dc.relation.lastpage | 6 | * |
dc.relation.journaltitle | Journal of Semiconductor Technology and Science | * |
dc.identifier.doi | 10.5573/JSTS.2017.17.1.001 | * |
dc.identifier.wosid | WOS:000397303700001 | * |
dc.identifier.scopusid | 2-s2.0-85014800114 | * |
dc.author.google | Kim J. | * |
dc.author.google | Bahn H. | * |
dc.contributor.scopusid | 반효경(7003994561) | * |
dc.date.modifydate | 20240315133816 | * |