Title:
SYSTEM FOR CONTROLLING INTER-COMPUTER SYSTEM FOR COMMUNICATION INTERRUPTION
Document Type and Number:
Japanese Patent JP3300407
Kind Code:
B2
Abstract:
PURPOSE: To, surely grasp the reflection state of communication request interruption executed from an actual computer side inside a virtual computer system from a request side concerning a communication interruption control system between the computer systems at the time of executing an inter-system communication function which is provided in a shared memory in communication between the virtual computer systems.
CONSTITUTION: The interruption of inter-system communication, which is issued from an actual computer 10, is held in a holding means 24, interruption is reflected in a control program 16 and a holding state is held till the control program 16, moreover, completes the reflection of interruption to the virtual computer 14 of a request destination so as to permit the actual computer 10 side of a request source to recognize that a state is the one under interruption holding. A holding releasing means 26 releases the holding state by the holding means 24 at the point of time when the control program 16 reflects interruption in the virtual computer system 18.
Inventors:
Goichi Matsuura
Yu Saito
Yu Saito
Application Number:
JP12298492A
Publication Date:
July 08, 2002
Filing Date:
May 15, 1992
Export Citation:
Assignee:
富士通株式会社
International Classes:
G06F9/46; G06F9/48; G06F13/24; G06F15/16; G06F15/167; G06F15/177; (IPC1-7): G06F9/46; G06F15/16
Domestic Patent References:
| JP2210542A | ||||
| JP444131A | ||||
| JP3103929A | ||||
| JP62156756A |
Attorney, Agent or Firm:
Susumu Takeuchi
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