Resource scheduling method and device

Abstract

Disclosed are a resource scheduling method and device. The method includes: determining at least one standby target physical machine and a physical machine where a virtual machine to be scheduled is located; calculating the standby communication costs for simulating to schedule to each standby target physical machine the virtual machine to be scheduled; determining a target physical machine from the at least one standby target physical machine according to the communication costs; and scheduling to the target physical machine the virtual machine to be scheduled. In the solution provided in the embodiments of the present invention, by calculating the standby communication costs for simulating to schedule to each standby target physical machine the virtual machine to be scheduled, determining a target physical machine and performing resource scheduling, the load situation of the whole network during resource scheduling can be analyzed comprehensively, so that the schedule resources can meet more service demands, optimizing the scheduling effects.

Description

technical field [0001] The present invention relates to the technical field of cloud computing, in particular to a resource scheduling method and equipment. Background technique [0002] At present, cloud computing technology, as a new IT technology, is developing more and more rapidly, and resource scheduling, as one of the core technologies of cloud computing, has attracted more and more attention from the academic circles. [0003] figure 1 Shown is a typical cloud computing data center networking mode, which includes the core layer, aggregation layer and access layer, wherein the core layer is set with a core layer switch, the aggregation layer is set with an aggregation switch, and the access layer is set with an access layer. The physical machine is connected to the aggregation switch through the access layer switch, and a data center is formed at the aggregation switch to process various cloud computing services. [0004] With the development of cloud computing, the...

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Problems solved by technology

[0006] In order to solve the above technical problems, the embodiment of the present invention provides a resource scheduling method and equipment to solve the problem of poor scheduling effect of the resource scheduling method in the prior art. The technical solution is as follows:

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