openstack中有關虛擬機cpu綁定總結

一.vcpu_pin_set: vcpu_pin_set是最先加入到openstack中的一個設計vcpu綁定概念的一個功能。它主要是用來解決這個問題：html currently the instances can use all of the pcpu of compute node,the host may become slowly when vcpus of instances are

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