Title:
RESOURCE ALLOCATION CONTROL DEVICE, COMPUTER SYSTEM AND RESOURCE ALLOCATION CONTROL METHOD
Document Type and Number:
Japanese Patent JP2023027200
Kind Code:
A
Abstract:
To provide a resource allocation control device, a computer system and a resource allocation control method that appropriately allocate a HW resource to a software.SOLUTION: In a computer system 100, a management node 100 that controls a resource amount of a hardware of a storage node which resource amount is allocated to a software of a distributed data store performed in the storage nodes 120 and 130 comprises: a disk device of the storage node that stores a performance model 111 which indicates a correspondence relation between the resource amount of the hardware and performance being able to be realized using the software of the distributed data store by means of the hardware of the resource amount; and a CPU that is connected to the disk device. The CPU receives target performance based on distributed data stores 140 and 141, determines the resource amount of the hardware required for realization of target performance on the basis of the performance model 111, and sets to allocate the hardware of the determined resource amount to a program of the distributed data store.SELECTED DRAWING: Figure 1
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Inventors:
Akio Shimada
Mitsuo Hayasaka
Mitsuo Hayasaka
Application Number:
JP2022195871A
Publication Date:
March 01, 2023
Filing Date:
December 07, 2022
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G06F9/50
Attorney, Agent or Firm:
Patent Attorney Corporation Wilfort International Patent Office
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