JPS57191771A - Job processing system - Google Patents

Job processing system

Info

Publication number
JPS57191771A
JPS57191771A JP7698881A JP7698881A JPS57191771A JP S57191771 A JPS57191771 A JP S57191771A JP 7698881 A JP7698881 A JP 7698881A JP 7698881 A JP7698881 A JP 7698881A JP S57191771 A JPS57191771 A JP S57191771A
Authority
JP
Japan
Prior art keywords
job
paths
spool
computers
computer
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
JP7698881A
Other languages
Japanese (ja)
Inventor
Shigemi Yamazaki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP7698881A priority Critical patent/JPS57191771A/en
Publication of JPS57191771A publication Critical patent/JPS57191771A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)

Abstract

PURPOSE:To make the system efficient, by combining job queues and computers through paths. CONSTITUTION:Access paths are crossed among computers 11 and 12 and job queues 13 and 14/spool devices 15 and 16. When one computer is connected to one job queue/spool device to perform the job processing, paths between the other computer and rest job queus/spool devices are set, and job processings are performed in parallel, and paths are exchanged automatically at every constant time. In this case, when one device becomes faulty, the other device of the same kind as the faulty device is shared to continue job processings.
JP7698881A 1981-05-21 1981-05-21 Job processing system Pending JPS57191771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7698881A JPS57191771A (en) 1981-05-21 1981-05-21 Job processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7698881A JPS57191771A (en) 1981-05-21 1981-05-21 Job processing system

Publications (1)

Publication Number Publication Date
JPS57191771A true JPS57191771A (en) 1982-11-25

Family

ID=13621153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7698881A Pending JPS57191771A (en) 1981-05-21 1981-05-21 Job processing system

Country Status (1)

Country Link
JP (1) JPS57191771A (en)

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