JP2017120626A5 - - Google Patents
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- JP2017120626A5 JP2017120626A5 JP2016240058A JP2016240058A JP2017120626A5 JP 2017120626 A5 JP2017120626 A5 JP 2017120626A5 JP 2016240058 A JP2016240058 A JP 2016240058A JP 2016240058 A JP2016240058 A JP 2016240058A JP 2017120626 A5 JP2017120626 A5 JP 2017120626A5
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- Prior art keywords
- data
- write request
- storage device
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Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562273323P | 2015-12-30 | 2015-12-30 | |
| US62/273,323 | 2015-12-30 | ||
| US15/089,237 | 2016-04-01 | ||
| US15/089,237 US9959046B2 (en) | 2015-12-30 | 2016-04-01 | Multi-streaming mechanism to optimize journal based data storage systems on SSD |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017120626A JP2017120626A (ja) | 2017-07-06 |
| JP2017120626A5 true JP2017120626A5 (enExample) | 2020-01-30 |
| JP6734768B2 JP6734768B2 (ja) | 2020-08-05 |
Family
ID=59226308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016240058A Active JP6734768B2 (ja) | 2015-12-30 | 2016-12-12 | 二重書込みを遂行するストレージ装置を含むシステム、装置、及びその方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9959046B2 (enExample) |
| JP (1) | JP6734768B2 (enExample) |
| KR (1) | KR102412978B1 (enExample) |
| CN (1) | CN106933747B (enExample) |
| TW (1) | TWI702500B (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422992A (zh) * | 2017-07-31 | 2017-12-01 | 郑州云海信息技术有限公司 | 一种SSD运行时Journal保存方法及系统 |
| US11386002B2 (en) * | 2018-10-04 | 2022-07-12 | ScaleFlux, Inc. | Enhancing solid-state storage device speed performance through stream-aware garbage collection |
| CN109491616B (zh) | 2018-11-14 | 2022-05-24 | 三星（中国）半导体有限公司 | 数据的存储方法和设备 |
| KR102850764B1 (ko) | 2019-06-20 | 2025-08-25 | 삼성전자주식회사 | 맵핑 정보를 축약하는 플래시 변환 계층 구조를 이용하여 메모리 리소스를 관리하는 데이터 저장 장치 |
| KR102698959B1 (ko) * | 2020-01-29 | 2024-08-27 | 삼성전자주식회사 | 키-값 스토리지 장치들에 대한 입출력 성능을 향상을 위한 키 값 객체 입출력들 그룹화 |
| KR20210156190A (ko) | 2020-06-17 | 2021-12-24 | 삼성전자주식회사 | 스토리지 장치 지원 실시간 가상 머신 마이그레이션 |
| KR102781592B1 (ko) * | 2020-11-27 | 2025-03-14 | 한국과학기술원 | 다중 명령어 큐 스토리지에서 순서 보장 단위를 정하는 방법 및 장치 |
| KR20220086934A (ko) | 2020-12-17 | 2022-06-24 | 에스케이하이닉스 주식회사 | 비휘발성 메모리 시스템의 저널링 제어 장치 및 방법 |
| WO2024172345A2 (ko) * | 2023-02-15 | 2024-08-22 | 한국과학기술원 | 선행쓰기 기반의 이중쓰기 방법 및 장치 |
| US12411773B2 (en) * | 2023-05-25 | 2025-09-09 | Sk Hynix Nand Product Solutions Corp. | Host bandwidth optimized data stream memory writes |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6128630A (en) * | 1997-12-18 | 2000-10-03 | International Business Machines Corporation | Journal space release for log-structured storage systems |
| EP1576593B1 (en) | 2002-12-24 | 2015-10-21 | LG Electronics Inc. | Dual journaling store method and storage medium thereof |
| US7363420B2 (en) * | 2003-12-15 | 2008-04-22 | Nortel Networks Limited | Method and file structures for managing data on a flash disk |
| US7197599B2 (en) * | 2003-12-29 | 2007-03-27 | Intel Corporation | Method, system, and program for managing data updates |
| JP2008165624A (ja) * | 2006-12-28 | 2008-07-17 | Hitachi Ltd | 計算機システム及び第１記憶装置 |
| US20090119352A1 (en) | 2007-11-05 | 2009-05-07 | Steven Joseph Branda | Method for Optimizing Generational Garbage Collection Through Object Life Heuristics |
| WO2009079478A1 (en) * | 2007-12-14 | 2009-06-25 | Virident Systems, Inc. | Distributing metadata across multiple different disruption regions within an asymmetric memory system |
| JP2011515727A (ja) * | 2008-02-12 | 2011-05-19 | ネットアップ，インコーポレイテッド | ハイブリッド媒体ストレージシステムアーキテクチャ |
| US8949684B1 (en) * | 2008-09-02 | 2015-02-03 | Apple Inc. | Segmented data storage |
| US8700842B2 (en) | 2010-04-12 | 2014-04-15 | Sandisk Enterprise Ip Llc | Minimizing write operations to a flash memory-based object store |
| JP2012084127A (ja) | 2010-09-15 | 2012-04-26 | Toshiba Corp | 半導体装置 |
| US8738882B2 (en) | 2011-06-03 | 2014-05-27 | Apple Inc. | Pre-organization of data |
| KR101798036B1 (ko) * | 2011-08-09 | 2017-11-15 | 엘에스아이 코포레이션 | Ｉ／ｏ 디바이스 및 컴퓨팅 호스팅 상호동작 |
| US10203881B2 (en) | 2011-12-19 | 2019-02-12 | Apple Inc. | Optimized execution of interleaved write operations in solid state drives |
| KR20140069659A (ko) * | 2012-11-29 | 2014-06-10 | 성균관대학교산학협력단 | 플래시 메모리용 파일 시스템 |
| US9075731B2 (en) * | 2013-01-23 | 2015-07-07 | Vmware, Inc. | Using transaction entries to achieve crash consistency when performing write-behind caching using a flash storage-based cache |
| JP6005566B2 (ja) * | 2013-03-18 | 2016-10-12 | 株式会社東芝 | 情報処理システム、制御プログラムおよび情報処理装置 |
| KR101567134B1 (ko) | 2013-03-29 | 2015-11-09 | 이화여자대학교 산학협력단 | 비휘발성 메모리에 기반하여 저널링 기능을 통합한 버퍼 캐시 장치, 저널링 파일 시스템 및 저널링 방법 |
| US10191822B2 (en) | 2014-02-20 | 2019-01-29 | Rambus Inc. | High performance persistent memory |
| JP2016170583A (ja) | 2015-03-12 | 2016-09-23 | 株式会社東芝 | メモリシステムおよび情報処理システム |
| US20160283124A1 (en) | 2015-03-25 | 2016-09-29 | Kabushiki Kaisha Toshiba | Multi-streamed solid state drive |
| US9696935B2 (en) | 2015-04-24 | 2017-07-04 | Kabushiki Kaisha Toshiba | Storage device that secures a block for a stream or namespace and system having the storage device |
| US20170139825A1 (en) * | 2015-11-17 | 2017-05-18 | HGST Netherlands B.V. | Method of improving garbage collection efficiency of flash-oriented file systems using a journaling approach |
-
2016
- 2016-04-01 US US15/089,237 patent/US9959046B2/en active Active
- 2016-08-02 KR KR1020160098623A patent/KR102412978B1/ko active Active
- 2016-08-12 TW TW105125727A patent/TWI702500B/zh active
- 2016-09-29 CN CN201610867445.9A patent/CN106933747B/zh active Active
- 2016-12-12 JP JP2016240058A patent/JP6734768B2/ja active Active
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