KR102347871B1 - 캐시 관리 매커니즘을 갖는 컴퓨팅 시스템 및 그 동작방법 - Google Patents
캐시 관리 매커니즘을 갖는 컴퓨팅 시스템 및 그 동작방법 Download PDFInfo
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- KR102347871B1 KR102347871B1 KR1020180061798A KR20180061798A KR102347871B1 KR 102347871 B1 KR102347871 B1 KR 102347871B1 KR 1020180061798 A KR1020180061798 A KR 1020180061798A KR 20180061798 A KR20180061798 A KR 20180061798A KR 102347871 B1 KR102347871 B1 KR 102347871B1
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- entropy
- memory
- eviction
- storable
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
- G06F3/0658—Controller construction arrangements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0629—Configuration or reconfiguration of storage systems
- G06F3/0634—Configuration or reconfiguration of storage systems by changing the state or mode of one or more devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/064—Management of blocks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
- G06F3/0652—Erasing, e.g. deleting, data cleaning, moving of data to a wastebasket
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Memory System Of A Hierarchy Structure (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/812,900 US9983999B2 (en) | 2016-01-22 | 2017-11-14 | Computing system with cache management mechanism and method of operation thereof |
US15/812,900 | 2017-11-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20190054882A KR20190054882A (ko) | 2019-05-22 |
KR102347871B1 true KR102347871B1 (ko) | 2022-01-06 |
Family
ID=66496224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020180061798A KR102347871B1 (ko) | 2017-11-14 | 2018-05-30 | 캐시 관리 매커니즘을 갖는 컴퓨팅 시스템 및 그 동작방법 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR102347871B1 (zh) |
CN (1) | CN109783006B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112463626B (zh) * | 2020-12-10 | 2023-07-11 | 网易(杭州)网络有限公司 | 内存泄漏定位方法、装置、计算机设备及存储介质 |
US11853160B2 (en) | 2022-05-27 | 2023-12-26 | Western Digital Technologies, Inc. | Variable length ECC code according to data entropy in NVMe key value pair devices |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7430638B2 (en) * | 2004-06-14 | 2008-09-30 | Mossman Holdings Llc | Adaptive input / output compressed system and data cache and system using same |
US20110276744A1 (en) * | 2010-05-05 | 2011-11-10 | Microsoft Corporation | Flash memory cache including for use with persistent key-value store |
US8832674B2 (en) * | 2011-02-24 | 2014-09-09 | Software Ag Usa, Inc. | Off-heap direct-memory data stores, methods of creating and/or managing off-heap direct-memory data stores, and/or systems including off-heap direct-memory data store |
US20130097387A1 (en) * | 2011-10-14 | 2013-04-18 | The Board Of Trustees Of The Leland Stanford Junior University | Memory-based apparatus and method |
US9378179B2 (en) * | 2012-11-21 | 2016-06-28 | International Business Machines Corporation | RDMA-optimized high-performance distributed cache |
US9430376B2 (en) * | 2012-12-26 | 2016-08-30 | Western Digital Technologies, Inc. | Priority-based garbage collection for data storage systems |
WO2015130837A1 (en) * | 2014-02-25 | 2015-09-03 | Dynavisor, Inc. | Dynamic information virtualization |
US9866647B2 (en) * | 2015-03-26 | 2018-01-09 | Alcatel Lucent | Hierarchical cost based caching for online media |
US9846651B2 (en) * | 2016-01-22 | 2017-12-19 | Samsung Electronics Co., Ltd. | Computing system with cache management mechanism and method of operation thereof |
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2018
- 2018-05-30 KR KR1020180061798A patent/KR102347871B1/ko active IP Right Grant
- 2018-07-13 CN CN201810770652.1A patent/CN109783006B/zh active Active
Non-Patent Citations (2)
Title |
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한국공개특허 제10-2015-0100862호(2015.09.02.) 1부.* |
한국공개특허 제10-2017-0088276호(2017.08.01.) 1부.* |
Also Published As
Publication number | Publication date |
---|---|
CN109783006A (zh) | 2019-05-21 |
KR20190054882A (ko) | 2019-05-22 |
CN109783006B (zh) | 2022-05-17 |
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