JPH1166730A5 - - Google Patents

Info

Publication number
JPH1166730A5
JPH1166730A5 JP1997221408A JP22140897A JPH1166730A5 JP H1166730 A5 JPH1166730 A5 JP H1166730A5 JP 1997221408 A JP1997221408 A JP 1997221408A JP 22140897 A JP22140897 A JP 22140897A JP H1166730 A5 JPH1166730 A5 JP H1166730A5
Authority
JP
Japan
Prior art keywords
magnetic tape
data
read
command
tape device
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
Application number
JP1997221408A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1166730A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP9221408A priority Critical patent/JPH1166730A/ja
Priority claimed from JP9221408A external-priority patent/JPH1166730A/ja
Priority to US09/013,050 priority patent/US6026468A/en
Publication of JPH1166730A publication Critical patent/JPH1166730A/ja
Publication of JPH1166730A5 publication Critical patent/JPH1166730A5/ja
Pending legal-status Critical Current

Links

JP9221408A 1997-08-18 1997-08-18 磁気テープ装置の制御方法 Pending JPH1166730A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9221408A JPH1166730A (ja) 1997-08-18 1997-08-18 磁気テープ装置の制御方法
US09/013,050 US6026468A (en) 1997-08-18 1998-01-26 Method of controlling magnetic tape unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9221408A JPH1166730A (ja) 1997-08-18 1997-08-18 磁気テープ装置の制御方法

Publications (2)

Publication Number Publication Date
JPH1166730A JPH1166730A (ja) 1999-03-09
JPH1166730A5 true JPH1166730A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2004-12-02

Family

ID=16766280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9221408A Pending JPH1166730A (ja) 1997-08-18 1997-08-18 磁気テープ装置の制御方法

Country Status (2)

Country Link
US (1) US6026468A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH1166730A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3077667B2 (ja) * 1998-04-24 2000-08-14 日本電気株式会社 磁気テープ装置及びコンピュータ読み取り可能な磁気テープ媒体
JP3931017B2 (ja) 1999-08-06 2007-06-13 富士通株式会社 磁気テープ装置の制御方法
AU2002328067A1 (en) * 2002-09-02 2004-03-19 Settec, Inc. A copying apparatus for copying a recoding medium, a method thereof and a computer program thereof
US20060126520A1 (en) * 2004-12-15 2006-06-15 Cisco Technology, Inc. Tape acceleration
US8069270B1 (en) * 2005-09-06 2011-11-29 Cisco Technology, Inc. Accelerated tape backup restoration
US8266431B2 (en) * 2005-10-31 2012-09-11 Cisco Technology, Inc. Method and apparatus for performing encryption of data at rest at a port of a network device
US20070115579A1 (en) * 2005-11-18 2007-05-24 Ngo Khanh V Method to test a tape drive
US20090159682A1 (en) * 2007-12-24 2009-06-25 Dynamics Inc. Cards and devices with multi-function magnetic emulators and methods for using same
US8464074B1 (en) 2008-05-30 2013-06-11 Cisco Technology, Inc. Storage media encryption with write acceleration
US7821728B2 (en) * 2008-07-11 2010-10-26 International Business Machines Corporation Detection of defective tape drive by aggregating read error statistics
US8289640B2 (en) * 2008-08-11 2012-10-16 International Business Machines Corporation Error burst detection and amelioration
US9036286B2 (en) * 2008-12-25 2015-05-19 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Reading data stored in recording medium
US8717698B2 (en) 2011-10-12 2014-05-06 International Business Machines Corporation Hierarchical control of tiered error recovery for storage devices
US10489295B2 (en) * 2012-10-08 2019-11-26 Sandisk Technologies Llc Systems and methods for managing cache pre-fetch
CN104834475B (zh) * 2014-02-07 2017-11-21 广明光电股份有限公司 固态硬盘的读取方法
US11442659B2 (en) * 2019-11-20 2022-09-13 International Business Machines Corporation Reading sequentially stored files based on read ahead groups

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112244A (ja) * 1984-10-03 1986-05-30 Fujitsu Ltd 磁気テ−プによるリカバリ方式
JPS6297020A (ja) * 1985-10-23 1987-05-06 Fujitsu Ltd 磁気テ−プ制御方法
JPH04128917A (ja) * 1990-09-20 1992-04-30 Fujitsu Ltd 読み取り再試行回路
JPH04149866A (ja) * 1990-10-15 1992-05-22 Shikoku Nippon Denki Software Kk 磁気テープサブシステムテスタ
JPH04248613A (ja) * 1991-02-05 1992-09-04 Fujitsu Ltd 磁気テープ制御装置
JP3032321B2 (ja) * 1991-04-26 2000-04-17 富士通株式会社 光ディスク装置のアクセス制御方式
US5420983A (en) * 1992-08-12 1995-05-30 Digital Equipment Corporation Method for merging memory blocks, fetching associated disk chunk, merging memory blocks with the disk chunk, and writing the merged data
JPH0830397A (ja) * 1994-07-20 1996-02-02 Sony Corp 情報記憶装置
US5630092A (en) * 1994-10-20 1997-05-13 International Business Machines System and method for transferring compressed and uncompressed data between storage systems
US5829046A (en) * 1995-10-27 1998-10-27 Emc Corporation On-line tape backup using an integrated cached disk array
US5671389A (en) * 1996-01-11 1997-09-23 Quantum Corporation Adaptive compression caching for tape recording
US5845316A (en) * 1996-05-23 1998-12-01 Lucent Technologies Inc. Scheduling random I/O for data storage tape
US5911148A (en) * 1997-05-29 1999-06-08 International Business Machines Corporation Automated message processing system configured for automated tape device management

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