JPS62502640A - 自己テスト機能を有する周辺装置コントローラ - Google Patents

自己テスト機能を有する周辺装置コントローラ

Info

Publication number
JPS62502640A
JPS62502640A JP61504455A JP50445586A JPS62502640A JP S62502640 A JPS62502640 A JP S62502640A JP 61504455 A JP61504455 A JP 61504455A JP 50445586 A JP50445586 A JP 50445586A JP S62502640 A JPS62502640 A JP S62502640A
Authority
JP
Japan
Prior art keywords
data
control
disk
disk drive
address
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
JP61504455A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0535894B2 (enrdf_load_stackoverflow
Inventor
クーガン・ロナルド・エス
Original Assignee
バロ−ス・コ−ポレ−シヨン
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 バロ−ス・コ−ポレ−シヨン filed Critical バロ−ス・コ−ポレ−シヨン
Publication of JPS62502640A publication Critical patent/JPS62502640A/ja
Publication of JPH0535894B2 publication Critical patent/JPH0535894B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Small-Scale Networks (AREA)
JP61504455A 1985-09-27 1986-08-08 自己テスト機能を有する周辺装置コントローラ Granted JPS62502640A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US78076285A 1985-09-27 1985-09-27
US780,864 1985-09-27
US780,762 1985-09-27

Publications (2)

Publication Number Publication Date
JPS62502640A true JPS62502640A (ja) 1987-10-08
JPH0535894B2 JPH0535894B2 (enrdf_load_stackoverflow) 1993-05-27

Family

ID=25120611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61504455A Granted JPS62502640A (ja) 1985-09-27 1986-08-08 自己テスト機能を有する周辺装置コントローラ

Country Status (1)

Country Link
JP (1) JPS62502640A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573163A (en) * 1980-06-04 1982-01-08 Matsushita Electric Ind Co Ltd Floppy disc device
JPS58182775A (ja) * 1982-04-20 1983-10-25 Toshiba Corp 磁気デイスク装置の自己診断方式

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573163A (en) * 1980-06-04 1982-01-08 Matsushita Electric Ind Co Ltd Floppy disc device
JPS58182775A (ja) * 1982-04-20 1983-10-25 Toshiba Corp 磁気デイスク装置の自己診断方式

Also Published As

Publication number Publication date
JPH0535894B2 (enrdf_load_stackoverflow) 1993-05-27

Similar Documents

Publication Publication Date Title
US4805090A (en) Peripheral-controller for multiple disk drive modules having different protocols and operating conditions
US4885683A (en) Self-testing peripheral-controller system
US4747047A (en) Data transfer system using two peripheral controllers to access dual-ported data storage units
US4870643A (en) Parallel drive array storage system
US4722085A (en) High capacity disk storage system having unusually high fault tolerance level and bandpass
US5598528A (en) Checking for proper locations of storage device in a storage device array
US5414570A (en) Tape marks recorded in user data blocks having identifications of the recorded tape marks
US4958351A (en) High capacity multiple-disk storage method and apparatus having unusually high fault tolerance level and high bandpass
US5128810A (en) Single disk emulation interface for an array of synchronous spindle disk drives
JP2771537B2 (ja) データ誤り訂正装置
US6505281B1 (en) Hard disk drives employing high speed distribution bus
USRE34100E (en) Data error correction system
EP0179425B1 (en) Maintenance subsystem for computer network
JPS61180355A (ja) ユ−ザインタ−フエイスプロセツサ
JPH05233463A (ja) 記憶装置配列における障害表示方法および装置
JPH0756622B2 (ja) 故障許容冗長化情報記憶装置の情報保護方法及び故障許容システム
JP2986355B2 (ja) データ転送システム
EP0237535B1 (en) Self-testing peripheral controller system for multiple disk drive modules
JPS62502640A (ja) 自己テスト機能を有する周辺装置コントローラ
US20070168700A1 (en) Method, system and computer program product for recovery of formatting in repair of bad sectors in disk drives
JPH10240451A (ja) ディスクアレイ装置
WO1990001737A1 (en) Single disk emulation for synchronous disk array
JP3263647B2 (ja) 磁気デイスク装置及び情報転送方法
WO2004001543A2 (en) Method and system for long-term digital data storage
EP2300904B1 (en) System and method for sequential recording and archiving large volumes of video data