JPS6444520A - Automatic operation control device - Google Patents
Automatic operation control deviceInfo
- Publication number
- JPS6444520A JPS6444520A JP62201170A JP20117087A JPS6444520A JP S6444520 A JPS6444520 A JP S6444520A JP 62201170 A JP62201170 A JP 62201170A JP 20117087 A JP20117087 A JP 20117087A JP S6444520 A JPS6444520 A JP S6444520A
- Authority
- JP
- Japan
- Prior art keywords
- rise
- microprocessor
- timer
- ready
- start command
- 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
Links
Landscapes
- Debugging And Monitoring (AREA)
Abstract
PURPOSE:To obviate system rise disability due to the intermittent failure of hardware in a system by repeating a rise instruction when the system is not normally raised after generating an automatic rise instruction. CONSTITUTION:At a reserved rise time, an interruption is generated from a timer part 15 to a microprocessor 1 and power is supplied to respective apparatuses constituting the computer system 20 by the microprocessor 11 through a power supply control part 17. Then, a start command is applied from the microprocessor 11 to the system 20 through a system starting part 14 and system ready monitoring based upon a timer for a fixed period is started. When the normal rise of the system 20 is attained, system ready is reported to the system starting part 14. When system ready report can not be obtained within a timer monitoring time, a start command is outputted again from the microprocessor 11.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62201170A JPS6444520A (en) | 1987-08-11 | 1987-08-11 | Automatic operation control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62201170A JPS6444520A (en) | 1987-08-11 | 1987-08-11 | Automatic operation control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6444520A true JPS6444520A (en) | 1989-02-16 |
Family
ID=16436523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62201170A Pending JPS6444520A (en) | 1987-08-11 | 1987-08-11 | Automatic operation control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6444520A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003036125A (en) * | 2001-07-24 | 2003-02-07 | Yuasa Corp | Power failure power unit for disk array device, disk array system and disk array device, or starting and stopping method for disk array system |
US7089451B2 (en) * | 1995-05-31 | 2006-08-08 | Hitachi, Ltd. | Computer management system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6091430A (en) * | 1983-10-26 | 1985-05-22 | Hitachi Ltd | Remote control system of power supply |
JPS6249426A (en) * | 1985-08-29 | 1987-03-04 | Nec Corp | Automatic operation control device |
-
1987
- 1987-08-11 JP JP62201170A patent/JPS6444520A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6091430A (en) * | 1983-10-26 | 1985-05-22 | Hitachi Ltd | Remote control system of power supply |
JPS6249426A (en) * | 1985-08-29 | 1987-03-04 | Nec Corp | Automatic operation control device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7089451B2 (en) * | 1995-05-31 | 2006-08-08 | Hitachi, Ltd. | Computer management system |
JP2003036125A (en) * | 2001-07-24 | 2003-02-07 | Yuasa Corp | Power failure power unit for disk array device, disk array system and disk array device, or starting and stopping method for disk array system |
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