Information processing system and computer control method for calculating and allocating computer resources

摘要

A first program obtains calculation resource information for determining computer calculation resource to be used by one of a plurality of second programs, one to be begun being executed by the computer, and releases, based on the calculation resource information obtained, a part of the computer calculation resource currently used by the first program. A second program is executed, using the released computer calculation resource. An information processing system comprises a parallel execution condition information obtaining unit for obtaining parallel execution condition information indicating condition of one of the plurality of second programs, one to be executed in parallel to the first program, the condition being set according to the first program and, and an execution restricting unit for restricting execution of a part or all of the plurality of second programs, based on the parallel execution condition information.

主权项

1. An information processing system comprising:
a computer which executes an application program and a non-resident system program, wherein the application program executed on the computer causes the computer to:
receiving a selection from a user to execute the non-resident system program from a listing of a plurality of non-resident system programs;obtain calculation resource information for determining computer calculation resources to be used by the selected non-resident system program;release, based on the obtained calculation resource information, a part of the computer calculation resources currently used for execution and processing of the application program, andinitiate and execute the non-resident system program only using the released computer calculation resources.