JP6628762B2 - 記録制御装置及び記録制御方法 - Google Patents
記録制御装置及び記録制御方法 Download PDFInfo
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- JP6628762B2 JP6628762B2 JP2017089550A JP2017089550A JP6628762B2 JP 6628762 B2 JP6628762 B2 JP 6628762B2 JP 2017089550 A JP2017089550 A JP 2017089550A JP 2017089550 A JP2017089550 A JP 2017089550A JP 6628762 B2 JP6628762 B2 JP 6628762B2
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- 238000000034 method Methods 0.000 title claims description 27
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- 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
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0614—Improving the reliability of storage systems
- G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
-
- 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
- G06F3/0653—Monitoring storage devices or systems
-
- 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
-
- 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
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0683—Plurality of storage devices
- G06F3/0686—Libraries, e.g. tape libraries, jukebox
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
- G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
- G11B15/07—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape on containers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/041—Details
- G11B23/042—Auxiliary features
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/60—Solid state media
- G11B2220/65—Solid state media wherein solid state memory is used for storing indexing information or metadata
- G11B2220/652—Solid state media wherein solid state memory is used for storing indexing information or metadata said memory being attached to the recording medium
- G11B2220/655—Memory in cassette [MIC]
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Library & Information Science (AREA)
- Automatic Tape Cassette Changers (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Description
12 ケース
13 ピン保持部
14 開口
15 溝部
16 リーダーピン
16A 環状溝
16B 両端部
18 ドア
18A 凸部
20 リール
22 RFIDタグ
30 記録システム
32 記録制御装置
34 テープライブラリ
36 スロット
38 テープドライブ
40 移動機構
42 読取部
50 CPU
52 ROM
54 RAM
56 記憶部
58 表示部
60 入力部
62、68 入出力I/F
64 バス
FR、RH、UP 矢印
T 記録テープ
Claims (5)
- 記録テープカートリッジが有する記録媒体に記録された前記記録テープカートリッジの品質を示すテープ品質情報を読み取る読取部と、
前記記録テープカートリッジの装填対象である複数のテープドライブの各々の品質を示すドライブ品質情報を取得する取得部と、
前記記録テープカートリッジが有する記録テープに対するデータの読み込み又は書き込みを行う場合に、前記読取部により読み取られたテープ品質情報が示す前記記録テープカートリッジの品質、及び前記取得部により取得されたドライブ品質情報が示す複数のテープドライブの各々の品質の組み合わせのうち、予め定められた品質未満となる組み合わせのテープドライブを用いた前記記録テープに対するデータの読み込み又は書き込みを禁止する禁止部と、
を備えた記録制御装置。 - 前記記録テープに対するデータの読み込み又は書き込みを行う場合に、前記読取部により読み取られたテープ品質情報が示す前記記録テープカートリッジの品質、及び前記取得部により取得されたドライブ品質情報が示す複数のテープドライブの各々の品質の組み合わせのうち、前記予め定められた品質以上となる組み合わせのテープドライブを選択して、前記記録テープに対するデータの読み込み又は書き込みを行う制御を行う制御部、
を更に備えた請求項1に記載の記録制御装置。 - 前記テープ品質情報は、前記記録テープの引き出し方向に沿った所定間隔毎の品質を示す情報であり、
前記制御部は、前記記録テープの前記データの読み込み又は書き込みの対象とする部分に対応する前記品質、及び前記取得部により取得されたドライブ品質情報が示す複数のテープドライブの各々の品質の組み合わせのうち、前記予め定められた品質以上となる組み合わせのテープドライブを選択して、前記制御を行う、
請求項2に記載の記録制御装置。 - 前記記録媒体は、前記記録テープカートリッジに内蔵され、かつ記録された情報を非接触で読み取り可能な記録媒体である、
請求項1から請求項3の何れか1項に記載の記録制御装置。 - 記録テープカートリッジが有する記録媒体に記録された前記記録テープカートリッジの品質を示すテープ品質情報を読み取り、
前記記録テープカートリッジの装填対象である複数のテープドライブの各々の品質を示すドライブ品質情報を取得し、
前記記録テープカートリッジが有する記録テープに対するデータの読み込み又は書き込みを行う場合に、読み取ったテープ品質情報が示す前記記録テープカートリッジの品質、及び取得したドライブ品質情報が示す複数のテープドライブの各々の品質の組み合わせのうち、予め定められた品質未満となる組み合わせのテープドライブを用いた前記記録テープに対するデータの読み込み又は書き込みを禁止する、
記録制御方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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JP2017089550A JP6628762B2 (ja) | 2017-04-28 | 2017-04-28 | 記録制御装置及び記録制御方法 |
US15/954,628 US10613775B2 (en) | 2017-04-28 | 2018-04-17 | Tape storage device and control method using quality information |
Applications Claiming Priority (1)
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JP2017089550A JP6628762B2 (ja) | 2017-04-28 | 2017-04-28 | 記録制御装置及び記録制御方法 |
Publications (2)
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JP2018190475A JP2018190475A (ja) | 2018-11-29 |
JP6628762B2 true JP6628762B2 (ja) | 2020-01-15 |
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JP2017089550A Active JP6628762B2 (ja) | 2017-04-28 | 2017-04-28 | 記録制御装置及び記録制御方法 |
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US (1) | US10613775B2 (ja) |
JP (1) | JP6628762B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10424331B1 (en) * | 2018-05-21 | 2019-09-24 | International Business Machines Corporation | Remotely controlling a magnetic tape cartridge |
JP6972060B2 (ja) * | 2019-03-25 | 2021-11-24 | 富士フイルム株式会社 | 記録再生装置及び記録再生方法 |
JP7167001B2 (ja) * | 2019-09-26 | 2022-11-08 | 富士フイルム株式会社 | 磁気テープカートリッジ、記録装置、記録方法、データ記録再生システム及びデータ記録再生方法 |
US12080324B2 (en) | 2021-06-30 | 2024-09-03 | Oracle International Corporation | Data tape media quality validation and action recommendation |
US11935570B2 (en) * | 2021-06-30 | 2024-03-19 | Oracle International Corporation | Data tape quality analysis |
Family Cites Families (8)
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US5574602A (en) | 1993-06-14 | 1996-11-12 | International Business Machines Corporation | Processing servo signals concurrently read from plural spaced-apart servo areas for a magnetic tape having serpentine data track scanning |
KR100208383B1 (ko) | 1997-06-03 | 1999-07-15 | 윤종용 | 하드 디스크 드라이브의 용량변환 생산방법 |
JP2002222395A (ja) | 2001-01-25 | 2002-08-09 | Dainippon Printing Co Ltd | 非接触icラベルを用いたメディア管理方法 |
JP2004310871A (ja) | 2003-04-04 | 2004-11-04 | Fuji Photo Film Co Ltd | 磁気記録媒体の管理方法 |
US20100321811A1 (en) * | 2009-06-19 | 2010-12-23 | Spectra Logic Corporation | Drive life cycle management |
US8406096B1 (en) * | 2011-09-30 | 2013-03-26 | Oracle International Corporation | Methods for predicting tape drive and media failures |
US8849784B2 (en) * | 2011-09-30 | 2014-09-30 | Oracle International Corporation | Storage tape analytics user interface with media validation |
US9594642B1 (en) * | 2016-01-05 | 2017-03-14 | International Business Machines Corporation | Iterative decode and post-decode microcode cut and paste optimization |
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Also Published As
Publication number | Publication date |
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JP2018190475A (ja) | 2018-11-29 |
US20180314442A1 (en) | 2018-11-01 |
US10613775B2 (en) | 2020-04-07 |
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