JP2000099274A - バッファリングシステム - Google Patents

バッファリングシステム

Info

Publication number
JP2000099274A
JP2000099274A JP10270117A JP27011798A JP2000099274A JP 2000099274 A JP2000099274 A JP 2000099274A JP 10270117 A JP10270117 A JP 10270117A JP 27011798 A JP27011798 A JP 27011798A JP 2000099274 A JP2000099274 A JP 2000099274A
Authority
JP
Japan
Prior art keywords
buffering
disk
data
storage device
semiconductor memory
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.)
Withdrawn
Application number
JP10270117A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000099274A5 (https=
Inventor
Haruo Yokota
治夫 横田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP10270117A priority Critical patent/JP2000099274A/ja
Publication of JP2000099274A publication Critical patent/JP2000099274A/ja
Publication of JP2000099274A5 publication Critical patent/JP2000099274A5/ja
Withdrawn legal-status Critical Current

Links

Landscapes

  • Techniques For Improving Reliability Of Storages (AREA)
JP10270117A 1998-09-24 1998-09-24 バッファリングシステム Withdrawn JP2000099274A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10270117A JP2000099274A (ja) 1998-09-24 1998-09-24 バッファリングシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10270117A JP2000099274A (ja) 1998-09-24 1998-09-24 バッファリングシステム

Publications (2)

Publication Number Publication Date
JP2000099274A true JP2000099274A (ja) 2000-04-07
JP2000099274A5 JP2000099274A5 (https=) 2005-10-27

Family

ID=17481792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10270117A Withdrawn JP2000099274A (ja) 1998-09-24 1998-09-24 バッファリングシステム

Country Status (1)

Country Link
JP (1) JP2000099274A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008001433A1 (fr) * 2006-06-28 2008-01-03 Mitsubishi Electric Corporation Appareil de communication de données
WO2008136074A1 (ja) * 2007-04-20 2008-11-13 Fujitsu Limited 2重化組み合わせ管理プログラム、2重化組み合わせ管理装置、および2重化組み合わせ管理方法
JP2012003621A (ja) * 2010-06-18 2012-01-05 Nec System Technologies Ltd ディスクアレイ装置間のリモートコピー処理システム、処理方法、及び処理用プログラム
JP2013513186A (ja) * 2009-12-07 2013-04-18 マイクロソフト コーポレーション ハイブリッドストレージを使用したssdの寿命の延長

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008001433A1 (fr) * 2006-06-28 2008-01-03 Mitsubishi Electric Corporation Appareil de communication de données
WO2008136074A1 (ja) * 2007-04-20 2008-11-13 Fujitsu Limited 2重化組み合わせ管理プログラム、2重化組み合わせ管理装置、および2重化組み合わせ管理方法
US8032784B2 (en) 2007-04-20 2011-10-04 Fujitsu Limited Duplication combination management program, duplication combination management apparatus, and duplication combination management method
JP2013513186A (ja) * 2009-12-07 2013-04-18 マイクロソフト コーポレーション ハイブリッドストレージを使用したssdの寿命の延長
JP2012003621A (ja) * 2010-06-18 2012-01-05 Nec System Technologies Ltd ディスクアレイ装置間のリモートコピー処理システム、処理方法、及び処理用プログラム

Similar Documents

Publication Publication Date Title
US6049890A (en) Disk array system and its control method
US6957313B2 (en) Memory matrix and method of operating the same
US6009481A (en) Mass storage system using internal system-level mirroring
US20010018728A1 (en) Data storage system having redundant solid state data storage device
US5515500A (en) Recording apparatus and method for an arrayed recording apparatus
US5459857A (en) Fault tolerant disk array data storage subsystem
KR100265146B1 (ko) 정지된 레이드 장치에 있어서 유예된 기록 데이터의 처리 방법 및 그 장치
US6122685A (en) System for improving the performance of a disk storage device by reconfiguring a logical volume of data in response to the type of operations being performed
US5124987A (en) Logical track write scheduling system for a parallel disk drive array data storage subsystem
US6591335B1 (en) Fault tolerant dual cache system
US6604171B1 (en) Managing a cache memory
US5420983A (en) Method for merging memory blocks, fetching associated disk chunk, merging memory blocks with the disk chunk, and writing the merged data
JPH10105344A (ja) データ記録装置システム及びそのデータ書込方法
JPH0863298A (ja) ディスクアレイ装置
JPH07225715A (ja) キャッシュ内のデータにアクセスする方法およびシステム
JP2742186B2 (ja) ディスクドライバ,ディスクアレイ装置,データ記憶システム及びディスクアレイシステムのデータバックアップ方法
US6611897B2 (en) Method and apparatus for implementing redundancy on data stored in a disk array subsystem based on use frequency or importance of the data
JP2000099274A (ja) バッファリングシステム
JP3250859B2 (ja) ディスクアレイ装置、コンピュータシステム及びデータ記憶装置
JP2000357060A (ja) ディスクアレイ装置
JPH09265435A (ja) 記憶装置システム
JP3615250B2 (ja) ディスクアレイ装置
JPH11212729A (ja) 二重化ディスク装置
JP3597086B2 (ja) ディスクアレイ制御装置
GB2298306A (en) A disk array and tasking means

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050909

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050909

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080425

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080618

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20080707