CN104050094A - 管理高速缓存存储区的系统、方法和计算机可读介质 - Google Patents
管理高速缓存存储区的系统、方法和计算机可读介质 Download PDFInfo
- Publication number
- CN104050094A CN104050094A CN201410053087.9A CN201410053087A CN104050094A CN 104050094 A CN104050094 A CN 104050094A CN 201410053087 A CN201410053087 A CN 201410053087A CN 104050094 A CN104050094 A CN 104050094A
- Authority
- CN
- China
- Prior art keywords
- cache
- data
- metadata
- stores district
- district
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0806—Multiuser, multiprocessor or multiprocessing cache systems
- G06F12/0842—Multiuser, multiprocessor or multiprocessing cache systems for multiprocessing or multitasking
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
- G06F12/0871—Allocation or management of cache space
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/22—Employing cache memory using specific memory technology
- G06F2212/222—Non-volatile memory
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/22—Employing cache memory using specific memory technology
- G06F2212/225—Hybrid cache memory, e.g. having both volatile and non-volatile portions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/28—Using a specific disk cache architecture
- G06F2212/282—Partitioned cache
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/31—Providing disk cache in a specific location of a storage system
- G06F2212/311—In host system
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Memory System Of A Hierarchy Structure (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN272/KOL/2013 | 2013-03-11 | ||
IN272KO2013 | 2013-03-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104050094A true CN104050094A (zh) | 2014-09-17 |
Family
ID=50241211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410053087.9A Pending CN104050094A (zh) | 2013-03-11 | 2014-02-17 | 管理高速缓存存储区的系统、方法和计算机可读介质 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140258628A1 (zh) |
EP (1) | EP2778933A1 (zh) |
JP (1) | JP2014174992A (zh) |
KR (1) | KR20140111588A (zh) |
CN (1) | CN104050094A (zh) |
TW (1) | TW201439763A (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107045484A (zh) * | 2016-02-05 | 2017-08-15 | 爱思开海力士有限公司 | 数据存储装置 |
CN107257957A (zh) * | 2015-02-25 | 2017-10-17 | 微软技术许可有限责任公司 | 至次级应用的应用高速缓存复制 |
CN107526689A (zh) * | 2016-06-17 | 2017-12-29 | 希捷科技有限公司 | 读高速缓存管理 |
CN110413199A (zh) * | 2018-04-28 | 2019-11-05 | 伊姆西Ip控股有限责任公司 | 管理存储系统的方法、设备和计算机程序产品 |
CN110832466A (zh) * | 2017-07-14 | 2020-02-21 | 华为技术有限公司 | 读、部分写数据方法以及相关装置 |
CN110869912A (zh) * | 2017-07-06 | 2020-03-06 | 华为技术有限公司 | 在pcm介质中实现lba淘汰 |
CN111108485A (zh) * | 2017-08-08 | 2020-05-05 | 大陆汽车有限责任公司 | 操作高速缓存的方法 |
CN111338560A (zh) * | 2018-12-19 | 2020-06-26 | 北京奇虎科技有限公司 | 一种缓存重建方法和装置 |
CN111475345A (zh) * | 2019-01-24 | 2020-07-31 | 旺宏电子股份有限公司 | 存储器及存储器操作方法 |
CN112148640A (zh) * | 2019-06-26 | 2020-12-29 | 深圳市航顺芯片技术研发有限公司 | 一种高速缓冲存储器的替换方法、高速缓冲存储器及计算机系统 |
CN112889038A (zh) * | 2019-02-13 | 2021-06-01 | 谷歌有限责任公司 | 系统级缓存 |
CN113050893A (zh) * | 2021-03-30 | 2021-06-29 | 重庆紫光华山智安科技有限公司 | 一种高并发的文件存储方法、系统、介质及电子终端 |
CN115437853A (zh) * | 2022-11-07 | 2022-12-06 | 四川省华存智谷科技有限责任公司 | 系统异常重启下的缓存数据保护方法及系统 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9710199B2 (en) | 2014-11-07 | 2017-07-18 | International Business Machines Corporation | Non-volatile memory data storage with low read amplification |
US10162700B2 (en) | 2014-12-23 | 2018-12-25 | International Business Machines Corporation | Workload-adaptive data packing algorithm |
US10061590B2 (en) * | 2015-01-07 | 2018-08-28 | Micron Technology, Inc. | Generating and executing a control flow |
US10255182B2 (en) | 2015-02-11 | 2019-04-09 | Samsung Electronics Co., Ltd. | Computing apparatus and method for cache management |
US9600417B2 (en) | 2015-04-29 | 2017-03-21 | Google Inc. | Data caching |
CN106503008B (zh) * | 2015-09-07 | 2020-02-14 | 网宿科技股份有限公司 | 文件存储方法和装置及文件查询方法和装置 |
US9712190B2 (en) | 2015-09-24 | 2017-07-18 | International Business Machines Corporation | Data packing for compression-enabled storage systems |
US9870285B2 (en) | 2015-11-18 | 2018-01-16 | International Business Machines Corporation | Selectively de-straddling data pages in non-volatile memory |
KR102517129B1 (ko) | 2015-11-19 | 2023-04-04 | 에스케이하이닉스 주식회사 | 메모리 시스템 및 그의 동작방법 |
EP3188025A1 (en) * | 2015-12-29 | 2017-07-05 | Teknologian Tutkimuskeskus VTT Oy | Memory node with cache for emulated shared memory computers |
JP6717153B2 (ja) * | 2016-10-06 | 2020-07-01 | 富士通株式会社 | インデックス生成プログラム、インデックス生成装置、インデックス生成方法、検索プログラム、検索装置および検索方法 |
US10769134B2 (en) | 2016-10-28 | 2020-09-08 | Microsoft Technology Licensing, Llc | Resumable and online schema transformations |
US10599585B2 (en) * | 2017-03-23 | 2020-03-24 | Intel Corporation | Least recently used-based hotness tracking mechanism enhancements for high performance caching |
US10691566B2 (en) * | 2017-07-27 | 2020-06-23 | International Business Machines Corporation | Using a track format code in a cache control block for a track in a cache to process read and write requests to the track in the cache |
US11036641B2 (en) | 2017-08-09 | 2021-06-15 | International Business Machines Corporation | Invalidating track format information for tracks demoted from cache |
US10579532B2 (en) | 2017-08-09 | 2020-03-03 | International Business Machines Corporation | Invalidating track format information for tracks in cache |
US10565109B2 (en) * | 2017-09-05 | 2020-02-18 | International Business Machines Corporation | Asynchronous update of metadata tracks in response to a cache hit generated via an I/O operation over a bus interface |
US11347600B2 (en) | 2017-09-12 | 2022-05-31 | Western Digital Technologies, Inc. | Database transaction log migration |
KR102406449B1 (ko) | 2020-06-25 | 2022-06-08 | 에스케이하이닉스 주식회사 | 스토리지 장치 및 그 동작 방법 |
KR102495910B1 (ko) | 2020-04-13 | 2023-02-06 | 에스케이하이닉스 주식회사 | 스토리지 장치 및 그 동작 방법 |
KR102435253B1 (ko) | 2020-06-30 | 2022-08-24 | 에스케이하이닉스 주식회사 | 메모리 컨트롤러 및 그 동작 방법 |
US11755476B2 (en) | 2020-04-13 | 2023-09-12 | SK Hynix Inc. | Memory controller, storage device including the memory controller, and method of operating the memory controller and the storage device |
US10976965B1 (en) * | 2020-10-14 | 2021-04-13 | First Capitol Consulting, Inc. | Optimization of in-memory processing of data represented by an acyclic graph so that the removal and re-materialization of data in selected nodes is minimized |
US11868256B2 (en) * | 2021-07-20 | 2024-01-09 | EMC IP Holding Company LLC | Techniques for metadata updating and retrieval |
CN114301931B (zh) * | 2022-03-11 | 2022-07-08 | 上海凯翔信息科技有限公司 | 一种基于云端nas的数据同步系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020083263A1 (en) * | 2000-12-21 | 2002-06-27 | Yael Petruschka | DASD-free non-volatile updates |
US20040085849A1 (en) * | 2002-04-11 | 2004-05-06 | Samsung Electronics Co., Ltd. | Flash memory, and flash memory access method and apparatus |
CN1520549A (zh) * | 2001-06-27 | 2004-08-11 | 英特尔公司 | 系统启动时间减少的方法 |
US20050268031A1 (en) * | 2004-05-28 | 2005-12-01 | Yoshinori Matsui | Method for controlling cache memory of storage device |
CN101202732A (zh) * | 2006-12-11 | 2008-06-18 | 中兴通讯股份有限公司 | 一种基于媒体服务器实现高速缓存的方法和装置 |
US20110191522A1 (en) * | 2010-02-02 | 2011-08-04 | Condict Michael N | Managing Metadata and Page Replacement in a Persistent Cache in Flash Memory |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6260114B1 (en) * | 1997-12-30 | 2001-07-10 | Mcmz Technology Innovations, Llc | Computer cache memory windowing |
US7380059B2 (en) * | 2003-05-16 | 2008-05-27 | Pillar Data Systems, Inc. | Methods and systems of cache memory management and snapshot operations |
US7143240B2 (en) * | 2003-10-31 | 2006-11-28 | International Business Machines Corporation | System and method for providing a cost-adaptive cache |
US20070208904A1 (en) * | 2006-03-03 | 2007-09-06 | Wu-Han Hsieh | Wear leveling method and apparatus for nonvolatile memory |
EP2577470A4 (en) * | 2010-06-04 | 2013-12-25 | Sandisk Entpr Ip Llc | CACHE ADMINISTRATION AND ACCELERATION IN STORAGE MEDIA |
US8812788B2 (en) * | 2010-11-09 | 2014-08-19 | Lsi Corporation | Virtual cache window headers for long term access history |
KR101824295B1 (ko) * | 2011-08-12 | 2018-01-31 | 샌디스크 테크놀로지스 엘엘씨 | 솔리드 스테이트 장치 가상화를 포함하는 캐시 관리 |
US20130238851A1 (en) * | 2012-03-07 | 2013-09-12 | Netapp, Inc. | Hybrid storage aggregate block tracking |
US9251056B2 (en) * | 2012-06-01 | 2016-02-02 | Macronix International Co., Ltd. | Bucket-based wear leveling method and apparatus |
-
2013
- 2013-08-15 US US13/967,942 patent/US20140258628A1/en not_active Abandoned
-
2014
- 2014-01-15 TW TW103101494A patent/TW201439763A/zh unknown
- 2014-01-15 KR KR1020140004930A patent/KR20140111588A/ko not_active Application Discontinuation
- 2014-02-17 CN CN201410053087.9A patent/CN104050094A/zh active Pending
- 2014-02-28 JP JP2014037980A patent/JP2014174992A/ja active Pending
- 2014-03-11 EP EP14158963.0A patent/EP2778933A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020083263A1 (en) * | 2000-12-21 | 2002-06-27 | Yael Petruschka | DASD-free non-volatile updates |
CN1520549A (zh) * | 2001-06-27 | 2004-08-11 | 英特尔公司 | 系统启动时间减少的方法 |
US20040085849A1 (en) * | 2002-04-11 | 2004-05-06 | Samsung Electronics Co., Ltd. | Flash memory, and flash memory access method and apparatus |
US20050268031A1 (en) * | 2004-05-28 | 2005-12-01 | Yoshinori Matsui | Method for controlling cache memory of storage device |
CN101202732A (zh) * | 2006-12-11 | 2008-06-18 | 中兴通讯股份有限公司 | 一种基于媒体服务器实现高速缓存的方法和装置 |
US20110191522A1 (en) * | 2010-02-02 | 2011-08-04 | Condict Michael N | Managing Metadata and Page Replacement in a Persistent Cache in Flash Memory |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107257957A (zh) * | 2015-02-25 | 2017-10-17 | 微软技术许可有限责任公司 | 至次级应用的应用高速缓存复制 |
US10613978B2 (en) | 2015-02-25 | 2020-04-07 | Microsoft Technology Licensing, Llc | Application cache replication to secondary application(s) |
CN107257957B (zh) * | 2015-02-25 | 2020-05-08 | 微软技术许可有限责任公司 | 至次级应用的应用高速缓存复制 |
CN107045484A (zh) * | 2016-02-05 | 2017-08-15 | 爱思开海力士有限公司 | 数据存储装置 |
CN107045484B (zh) * | 2016-02-05 | 2020-08-25 | 爱思开海力士有限公司 | 数据存储装置 |
CN107526689B (zh) * | 2016-06-17 | 2024-01-16 | 希捷科技有限公司 | 读高速缓存管理 |
CN107526689A (zh) * | 2016-06-17 | 2017-12-29 | 希捷科技有限公司 | 读高速缓存管理 |
CN110869912A (zh) * | 2017-07-06 | 2020-03-06 | 华为技术有限公司 | 在pcm介质中实现lba淘汰 |
CN110832466B (zh) * | 2017-07-14 | 2023-03-10 | 华为技术有限公司 | 读、部分写数据方法以及相关装置 |
CN110832466A (zh) * | 2017-07-14 | 2020-02-21 | 华为技术有限公司 | 读、部分写数据方法以及相关装置 |
CN111108485A (zh) * | 2017-08-08 | 2020-05-05 | 大陆汽车有限责任公司 | 操作高速缓存的方法 |
CN111108485B (zh) * | 2017-08-08 | 2023-11-24 | 大陆汽车科技有限公司 | 操作高速缓存的方法 |
CN110413199A (zh) * | 2018-04-28 | 2019-11-05 | 伊姆西Ip控股有限责任公司 | 管理存储系统的方法、设备和计算机程序产品 |
CN110413199B (zh) * | 2018-04-28 | 2023-02-21 | 伊姆西Ip控股有限责任公司 | 用于管理存储系统的方法、设备和计算机可读存储介质 |
CN111338560A (zh) * | 2018-12-19 | 2020-06-26 | 北京奇虎科技有限公司 | 一种缓存重建方法和装置 |
CN111475345A (zh) * | 2019-01-24 | 2020-07-31 | 旺宏电子股份有限公司 | 存储器及存储器操作方法 |
CN111475345B (zh) * | 2019-01-24 | 2023-03-31 | 旺宏电子股份有限公司 | 存储器及存储器操作方法 |
CN112889038A (zh) * | 2019-02-13 | 2021-06-01 | 谷歌有限责任公司 | 系统级缓存 |
CN112889038B (zh) * | 2019-02-13 | 2024-03-15 | 谷歌有限责任公司 | 用于分配缓存资源的方法和系统 |
CN112148640A (zh) * | 2019-06-26 | 2020-12-29 | 深圳市航顺芯片技术研发有限公司 | 一种高速缓冲存储器的替换方法、高速缓冲存储器及计算机系统 |
CN113050893B (zh) * | 2021-03-30 | 2022-08-30 | 重庆紫光华山智安科技有限公司 | 一种高并发的文件存储方法、系统、介质及电子终端 |
CN113050893A (zh) * | 2021-03-30 | 2021-06-29 | 重庆紫光华山智安科技有限公司 | 一种高并发的文件存储方法、系统、介质及电子终端 |
CN115437853A (zh) * | 2022-11-07 | 2022-12-06 | 四川省华存智谷科技有限责任公司 | 系统异常重启下的缓存数据保护方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
US20140258628A1 (en) | 2014-09-11 |
JP2014174992A (ja) | 2014-09-22 |
EP2778933A1 (en) | 2014-09-17 |
KR20140111588A (ko) | 2014-09-19 |
TW201439763A (zh) | 2014-10-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104050094A (zh) | 管理高速缓存存储区的系统、方法和计算机可读介质 | |
US10152381B1 (en) | Using storage defragmentation function to facilitate system checkpoint | |
US9280478B2 (en) | Cache rebuilds based on tracking data for cache entries | |
US9619351B2 (en) | Clustered RAID assimilation management | |
US11199973B2 (en) | Storage system, computer system, and control method for storage system | |
US10402091B1 (en) | Managing data in log-structured storage systems | |
US9311015B2 (en) | Storage system capable of managing a plurality of snapshot families and method of operating thereof | |
US10176190B2 (en) | Data integrity and loss resistance in high performance and high capacity storage deduplication | |
US20150347310A1 (en) | Storage Controller and Method for Managing Metadata in a Cache Store | |
US20080016121A1 (en) | Method, an apparatus and a system for managing a snapshot storage pool | |
US20110072225A1 (en) | Application and tier configuration management in dynamic page reallocation storage system | |
US20150074355A1 (en) | Efficient caching of file system journals | |
CN105917318A (zh) | 用于实现基于ssd的i/o高速缓存的系统和方法 | |
US8255637B2 (en) | Mass storage system and method of operating using consistency checkpoints and destaging | |
US9053027B1 (en) | Techniques for maintaining and restoring dirty caches across CPU resets | |
CN105302744A (zh) | 高速缓存器的无效数据区 | |
CN110737394B (zh) | 管理缓存的方法、装置和计算机程序产品 | |
JP2023055998A (ja) | ストレージシステム及びストレージシステムの制御方法 | |
US11288006B2 (en) | Storage system and volume copying method where changes to address conversion table is rolled back | |
US11315028B2 (en) | Method and apparatus for increasing the accuracy of predicting future IO operations on a storage system | |
US11947811B2 (en) | Storage system and data replication method in storage system | |
US9864688B1 (en) | Discarding cached data before cache flush | |
JP2021022213A (ja) | ストレージシステム、ストレージ制御装置およびプログラム | |
US12105972B2 (en) | Storage system and storage control method of data deduplication between virtual devices |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) CORPORAT Free format text: FORMER OWNER: INFINEON TECHNOLOGIES CORP. Effective date: 20150804 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150804 Address after: Singapore Singapore Applicant after: Avago Technologies General IP (Singapore) Pte. Ltd. Address before: California, USA Applicant before: LSI Corp. |
|
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140917 |