Network monitoring method and equipment

Abstract

The invention provides a network monitoring method and equipment, which can monitor a virtual network, so as to avoid leakage of user privacies and improve the reliability of virtual network monitoring. The method is applied to monitoring a network in a virtual network, wherein the virtual network comprises a physical machine; the physical machine comprises proxy equipment, a first virtual machineand a first virtual bridge detector; the first virtual machine is monitored by the first virtual bridge detector; the first virtual machine is independent of the first virtual bridge detector; and the method comprises the following steps that: the proxy equipment receives a network monitoring command; and the proxy equipment acquires first detection information from the first virtual bridge detector according to the network monitoring command, wherein the first detection information is used to indicate packet loss information and/or time delay information.

Description

technical field [0001] The present application relates to the field of communications, and more specifically, to a method and device for network monitoring. Background technique [0002] In the public cloud scenario, the network quality of the virtual network is the basis of other services in the entire public cloud. The loss of data packets and network delay (jitter) in the virtual network are unavoidable, but real-time monitoring of network delay and data packet loss rate can be used to detect network faults in the virtual network in advance, allowing maintenance personnel to target the virtual network in advance. The network is maintained to improve the network quality of the virtual network. The traditional virtual network monitoring technology monitors the virtual network by implanting monitoring software or devices into the virtual machine. When monitoring the network status, the monitoring software or device embedded in the virtual machine may monitor user data at th...

AI Technical Summary

Problems solved by technology

The traditional virtual network monitoring technology monitors the virtual network by implanting monitoring software or devices into the virtual machine. When monitoring the network status, the monitoring software or device embedded in the virtual machine may monitor user data at the same time, resulting in the leakage of personal privacy, and Users can uninstall monitoring software at any time, making virtual network monitoring unreliable

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