Control method and apparatus, computing device, and computer-readable storage medium

Abstract

Embodiments of the present application provide a control method and apparatus, and a computing device. The method includes detecting that access traffic satisfies a speed limit condition, and capturing an access packet; parsing the access packet to obtain inner-layer encapsulation information of the access packet; determining, on the basis of the inner-layer encapsulation information, a source virtual machine that satisfies the speed limit condition; and sending back pressure information to a source host machine of the source virtual machine. The back pressure information is used for instructing to perform packet speed limit processing on the source virtual machine. According to the technical solution provided by the embodiments of the present application, the access packet is parsed, such that a source virtual machine that launches an attack can be identified, and back pressure can be performed on the source virtual machine to implement packet speed limit processing.

Dependencies are inferred from the claim text.