JP2009015845A5 - - Google Patents

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Publication number
JP2009015845A5
JP2009015845A5 JP2008169143A JP2008169143A JP2009015845A5 JP 2009015845 A5 JP2009015845 A5 JP 2009015845A5 JP 2008169143 A JP2008169143 A JP 2008169143A JP 2008169143 A JP2008169143 A JP 2008169143A JP 2009015845 A5 JP2009015845 A5 JP 2009015845A5
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JP
Japan
Prior art keywords
command
storage system
data storage
policy engine
load
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.)
Granted
Application number
JP2008169143A
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English (en)
Japanese (ja)
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JP2009015845A (ja
JP5594942B2 (ja
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Publication date
Priority claimed from US11/771,980 external-priority patent/US9329800B2/en
Application filed filed Critical
Publication of JP2009015845A publication Critical patent/JP2009015845A/ja
Publication of JP2009015845A5 publication Critical patent/JP2009015845A5/ja
Application granted granted Critical
Publication of JP5594942B2 publication Critical patent/JP5594942B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2008169143A 2007-06-29 2008-06-27 好適なゾーン・スケジューリング Expired - Fee Related JP5594942B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/771,980 US9329800B2 (en) 2007-06-29 2007-06-29 Preferred zone scheduling
US11/771,980 2007-06-29

Publications (3)

Publication Number Publication Date
JP2009015845A JP2009015845A (ja) 2009-01-22
JP2009015845A5 true JP2009015845A5 (https=) 2011-08-04
JP5594942B2 JP5594942B2 (ja) 2014-09-24

Family

ID=40162116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008169143A Expired - Fee Related JP5594942B2 (ja) 2007-06-29 2008-06-27 好適なゾーン・スケジューリング

Country Status (2)

Country Link
US (2) US9329800B2 (https=)
JP (1) JP5594942B2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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US8910234B2 (en) * 2007-08-21 2014-12-09 Schneider Electric It Corporation System and method for enforcing network device provisioning policy
US8549579B2 (en) * 2011-07-06 2013-10-01 International Business Machines Corporation Dynamic data-protection policies within a request-reply message queuing environment
WO2017171575A1 (en) * 2016-03-30 2017-10-05 Emc Corporation Virtual machine storage management queue
US10496539B1 (en) * 2016-09-30 2019-12-03 EMC IP Holding Company LLC Using storage class memory as a persistent operating system file/block cache
AU2018380958A1 (en) 2017-12-08 2020-05-28 Depuy Ireland Unlimited Company Orthopaedic surgical instrument

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05257614A (ja) * 1992-03-13 1993-10-08 Nippon Telegr & Teleph Corp <Ntt> ディスク入出力制御方法および装置
US5740465A (en) * 1992-04-08 1998-04-14 Hitachi, Ltd. Array disk controller for grouping host commands into a single virtual host command
US5390315A (en) * 1992-06-15 1995-02-14 International Business Machines Corporation Allocation of uniform contiguous blocks of DASD storage by maintaining both a bit and a bit map record of available storage
US5522057A (en) * 1993-10-25 1996-05-28 Intel Corporation Hybrid write back/write through cache having a streamlined four state cache coherency protocol for uniprocessor computer systems
JPH08115169A (ja) * 1994-10-14 1996-05-07 Hitachi Ltd ディスク制御装置
JP3745552B2 (ja) * 1999-02-26 2006-02-15 富士通株式会社 情報記憶装置
US6460122B1 (en) * 1999-03-31 2002-10-01 International Business Machine Corporation System, apparatus and method for multi-level cache in a multi-processor/multi-controller environment
US6629211B2 (en) * 2001-04-20 2003-09-30 International Business Machines Corporation Method and system for improving raid controller performance through adaptive write back/write through caching
US6782449B1 (en) * 2002-06-01 2004-08-24 Western Digital Technologies, Inc. Adaptively modifying a read caching algorithm based upon the detection of a vibration state within a rotating media storage device
US7353334B2 (en) * 2002-08-19 2008-04-01 Aristos Logic Corporation Method of increasing performance and manageability of network storage systems using optimized cache setting and handling policies
JP4322068B2 (ja) * 2003-03-07 2009-08-26 富士通株式会社 ストレージシステム及びそのデイスク負荷バランス制御方法
US7487235B2 (en) * 2003-09-24 2009-02-03 Dell Products L.P. Dynamically varying a raid cache policy in order to optimize throughput
US20050149940A1 (en) * 2003-12-31 2005-07-07 Sychron Inc. System Providing Methodology for Policy-Based Resource Allocation
JP4391265B2 (ja) * 2004-02-26 2009-12-24 株式会社日立製作所 ストレージサブシステムおよび性能チューニング方法
US7249229B2 (en) * 2004-03-31 2007-07-24 Gemini Mobile Technologies, Inc. Synchronous message queues
US7177145B2 (en) * 2004-04-02 2007-02-13 Seagate Technology Llc Carrier device and method for a multiple disc array
US7430638B2 (en) * 2004-06-14 2008-09-30 Mossman Holdings Llc Adaptive input / output compressed system and data cache and system using same
US7133291B2 (en) * 2004-07-02 2006-11-07 Seagate Technology Llc Carrier device and method for a multiple disc array
US7380067B2 (en) * 2004-07-19 2008-05-27 Infortrend Technology, Inc. IO-stream adaptive write caching policy adjustment
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US20060143396A1 (en) * 2004-12-29 2006-06-29 Mason Cabot Method for programmer-controlled cache line eviction policy
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US7418531B2 (en) * 2005-05-04 2008-08-26 Pillar Data Systems, Inc. Quality of service for data storage volumes
US7831624B2 (en) * 2005-06-24 2010-11-09 Seagate Technology Llc Skip list with address related table structure
JP4788528B2 (ja) * 2005-09-22 2011-10-05 富士通株式会社 ディスク制御装置、ディスク制御方法、ディスク制御プログラム
JP2007188341A (ja) * 2006-01-13 2007-07-26 Hitachi Ltd 記憶デバイス制御装置
US8250316B2 (en) * 2006-06-06 2012-08-21 Seagate Technology Llc Write caching random data and sequential data simultaneously

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