| 摘要 |
<p>Embodiments of the present invention relate to a central processing unit resource allocation method and a computing node. The method includes: adjusting dynamically, according to a change in the number of virtual machines in an advanced resource pool, the number of allocated physical cores in the advanced resource pool; and adjusting, according to the number of the allocated physical cores in the advanced resource pool, the number of allocated physical cores in a default resource pool, where the advanced resource pool and the default resource pool are resource pools that are obtained by dividing physical cores of a central processing unit according to service levels of the resource pools. According to the embodiments of the present invention, physical cores are divided into different resource pools, and computing resources of physical cores in one resource pool are isolated from those in another resource pool, thereby implementing effective allocation of physical core computing resources for different application scenarios.</p> |
