Process information monitoring system and method in virtual environment

A technology for virtualized environment and information monitoring, applied in the field of lightweight monitoring of active process list information, can solve the problem of high running overhead of antivirus software, and achieve the effect of reducing running overhead and low overhead

Active Publication Date: 2014-04-23
INST OF COMPUTING TECH CHINESE ACAD OF SCI +1
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  • Abstract
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  • Claims
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Problems solved by technology

[0009] The technical problem to be solved by the present invention is to provide a process list information monitoring system and method thereof in a virtualized environment, which is used to sol

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  • Process information monitoring system and method in virtual environment
  • Process information monitoring system and method in virtual environment

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Embodiment Construction

[0066] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0067] The technical problem to be solved by the present invention is to provide a lightweight system and method for obtaining process list information of a client virtual machine in a virtualization environment.

[0068] This preferred embodiment adopts a guest virtual machine installed with a 32-bit Linux operating system or a 32-bit Windows operating system. The client virtual machine can be an HVM virtual machine or a paravirtualized virtual machine, and the operating system installed on it can be a 32-bit Windows system and a Linux system, but the present invention is not limited thereto, and any skilled person in the art can Make corresponding changes and deformations.

[0069] The present invention needs to use the management tool and memory mapping tool provided by Xen for Dom0, some ...

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Abstract

The invention discloses a process list information monitoring system and method in a virtual environment. The process list information monitoring system is deployed in a privilege virtual machine, and is used for monitoring process list information of a plurality of client virtual machines. The process list information monitoring system comprises a user input module, an initialization module and a list information monitoring module, wherein according to the user input module, a user provides the ID and the type of an operating system of each monitored client virtual machine, the initialization module is used for storing the offset and the virtual address of a starting process structure, and the list information monitoring module is used for monitoring process list information of the client virtual machines.

Description

technical field [0001] The invention relates to process information monitoring of a virtual machine in a virtualization environment, in particular to lightweight monitoring of the active process list information of the virtual machine. Background technique [0002] Virtualization technology was born in the 1960s. IBM proposed the concept of virtualization and applied this technology to IBM's System / 370 system. So far, virtualization technology has been applied in many industries and fields, and will be used more widely in the future. Through virtualization technology, the utilization rate of servers can be improved, the stability and robustness of services and the portability of software can be improved. In addition, virtualization technology also provides a way to solve system security problems due to its excellent isolation . [0003] Xen is a widely used virtualization software. Its main components are the virtual machine management layer (VirtualMachineMonitor, hereina...

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F9/45533G06F21/52
Inventor 田昕晖孙毓忠潘涛
Owner INST OF COMPUTING TECH CHINESE ACAD OF SCI
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