Data traffic monitoring method for cloudstack

Abstract

The invention relates to data traffic monitoring method for cloudstack. For all virtual network cards of each hypervisor cluster host deployed in cloudstack, a package grabbing sub-module calls a package grabbing tool to carry out 24-hour uninterrupted automatic package grabbing in the form of a script file; a package file passes through a local storage sub-module, and the package file is stored in a folder in a unified command format; and a package analysis sub-module is used to analyze information in the folder, and the data traffic of the virtual network card level on cloudstack is monitored. According to the data traffic monitoring method for cloudstack, a basis is provided for subsequent network security protection by finding the corresponding virtual machine for the preliminary analysis of a data package on a cloudstack cloud platform.

Description

technical field [0001] The invention relates to the field of cloud computing, in particular to a cloudstack-oriented data flow monitoring method. Background technique [0002] In the traditional information security era, isolation is mainly used as a security method, which is divided into physical isolation, internal and external network isolation, and encrypted isolation. Practice has proved that this isolation method can effectively protect traditional IT architecture. With the rise of cloud computing, this kind of traditional information security with isolation as the main idea has become increasingly difficult to deal with in the new IT architecture. The typical scenario of public cloud is multi-tenant sharing, but compared with traditional IT architecture, the original trusted boundary is completely broken, threats may directly come from adjacent tenants, and cloud security becomes particularly important. CloudStack is an open source cloud operating system that can hel...

AI Technical Summary

Problems solved by technology

With the rise of cloud computing, the traditional information security with isolation as the main idea has become increasingly difficult to deal with in the new IT architecture.

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