CPU (Central Processing Unit) resource allocation method for virtualization platform management processes

Abstract

The invention discloses a CPU (Central Processing Unit) resource allocation method for virtualization platform management processes. The method comprises the following steps: respectively acquiring the current CPU resource occupancy rate of each virtualization platform management process; calculating the total usage amount of CPU resources according to the current CPU resource occupancy rates; judging whether the total usage amount of the CPU resources exceeds a preset value or not; if so, determining a resource occupation priority corresponding to each virtualization platform management process according to each current CPU resource occupation rate; and performing CPU resource allocation operation on each virtualization platform management process according to each resource occupation priority. By applying the technical scheme provided by the embodiment of the invention, the CPU pressure of the host is reduced, and the high availability of the cluster, the host and the virtual machineis ensured. The invention furthermore discloses a virtualization platform management process CPU resource allocation device and equipment, and a storage medium, which have corresponding technical effects.

Description

technical field [0001] The present invention relates to the field of computer application technology, in particular to a method, device, equipment and computer-readable storage medium for allocating CPU resources of a virtualization platform management process. Background technique [0002] Nowadays, the private cloud and hyper-converged environment built by the virtualization platform have been widely used. Through the virtualization of host resources, the cloud scene of one host corresponding to multiple virtual machines can be realized, and through the main management, cluster management and data center management and other virtualization platform management processes to ensure high availability and high stability of virtual machines. [0003] While ensuring the efficiency and stability of clusters, hosts, and virtual machines, each virtualization platform management program also needs to occupy a part of the host CPU resources to ensure low-latency response and fast proc...

AI Technical Summary

Problems solved by technology

[0003] While ensuring the efficiency and stability of clusters, hosts, and virtual machines, each virtualization platform management program also needs to occupy a part of the host CPU resources to ensure low-latency response and fast processing capabilities. However, if these virtualization platform management programs occupy the CPU Too many resources will cause too much CPU pressure on the host itself, and even compete for the CPU resources of the virtual machine; In the process, the problem cannot be dealt with in a timely manner, and the high availability state of the cluster, host and virtual machine cannot be maintained

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