JPS54143034A - Response monitor system - Google Patents

Response monitor system

Info

Publication number
JPS54143034A
JPS54143034A JP5175978A JP5175978A JPS54143034A JP S54143034 A JPS54143034 A JP S54143034A JP 5175978 A JP5175978 A JP 5175978A JP 5175978 A JP5175978 A JP 5175978A JP S54143034 A JPS54143034 A JP S54143034A
Authority
JP
Japan
Prior art keywords
sscb
command
response
copy
contents
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
JP5175978A
Other languages
Japanese (ja)
Inventor
Yutaka Katsumata
Yukio Izeki
Mitsuru Sanagi
Hideo Tanaka
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 JP5175978A priority Critical patent/JPS54143034A/en
Publication of JPS54143034A publication Critical patent/JPS54143034A/en
Pending legal-status Critical Current

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  • Debugging And Monitoring (AREA)

Abstract

PURPOSE: To simplify the post-processing when one system breaks down, by installing a response monitor mechanism and collating contents of a copied command holding area with response by this mechanism in the information processing system where command and response are communicated between subsystems.
CONSTITUTION: In the information system where command SSCB and response SSCB' are commuunicated between subsystems A and B, inter-subsystem communication controllers 30 and 60 are provided with response monitor control circuit 33 and queue access control circuits 31 and 32. Then, copy command CC which is a copy of command SSCB issued by system A or a copy of a part of this command SSCB is stored in copy command holding area CA of circuit 33. Then, after system B issues response SSCB' corresponding to command SSCB, circuit 33 collates contents of holding area CA with contents of response SSCB', thereby monitoring whether response SSCB' for command SSCB issued by system A exists or not.
COPYRIGHT: (C)1979,JPO&Japio
JP5175978A 1978-04-28 1978-04-28 Response monitor system Pending JPS54143034A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5175978A JPS54143034A (en) 1978-04-28 1978-04-28 Response monitor system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5175978A JPS54143034A (en) 1978-04-28 1978-04-28 Response monitor system

Publications (1)

Publication Number Publication Date
JPS54143034A true JPS54143034A (en) 1979-11-07

Family

ID=12895864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5175978A Pending JPS54143034A (en) 1978-04-28 1978-04-28 Response monitor system

Country Status (1)

Country Link
JP (1) JPS54143034A (en)

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