Management method and system for virtual machine

A virtual machine management and virtual machine technology, applied in the field of virtual machine management, can solve problems such as the limited number of network card ports and the inability to manage virtual machines

Inactive Publication Date: 2013-01-16
WARECONN TECH SERVICE (TIANJIN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the number of NIC ports in a server is limited, and NICs are usually required to perform a large number of data transfer tasks
When the network card port of a certain server is damaged, or the data transmission of the network card is congested, the management host will not be able to manage the virtual machines installed on the server

Method used

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  • Management method and system for virtual machine
  • Management method and system for virtual machine
  • Management method and system for virtual machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] refer to figure 1 Shown is a diagram of the operating environment of a preferred embodiment of the virtual machine management system of the present invention. In this embodiment, the virtual machine management system 10 runs on the management host 100 . The management host 100 is connected and communicates with multiple servers in the data center (any server 200 is taken as an example in the figure) through a network.

[0017] One or more virtual machines 20 and a virtual machine management software 21 are installed in the server 200, and the virtual machine management software 21 may be VMware virtual machine software (VMware), Hypervisor software or Xen virtual machine monitoring software, etc. The server 200 also includes a BMC 22 and a network card 23 . Wherein, the BMC 22 includes a BMC network port 220 , and the management host 100 is connected and communicates with the BMC 22 through the BMC network port 220 , so as to realize hardware monitoring and power cont...

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PUM

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Abstract

The invention discloses a management method for a virtual machine, which comprises the following step: when a management signal is required to be sent to a server for managing a virtual machine arranged in a server, whether a channel carrying out data transmission with the server through a network card of the server is unblocked is judged; when the channel carrying out data transmission with the server through the network card is unblocked, the management signal is sent to a management software of the virtual machine of the server through a basal plate management controller BMC so that the management software of the virtual machine executes the management operation of the virtual machine according to the management signal; and the feedback information sent by the management software of the virtual machine is received from the BMC. The invention further provides a management system of the virtual machine. According to the management method and system for the virtual machine, the management signal of the virtual machine can be transmitted to the server through the BMC of the server so as to manage the virtual machine in the server.

Description

technical field [0001] The present invention relates to a virtual machine management method and system, in particular to a method and system for managing a virtual machine through a Baseboard Management Controller (BMC). Background technique [0002] A data center (Data Center) usually includes several or even tens of thousands of servers. In order to improve resource utilization, one or more virtual machines (Virtual Machines) are usually installed in each server. In order to effectively manage these virtual machines, the data center is connected to a management host through the network, and the management host sends virtual machine management signals to each server through the network card of each server, thereby managing the virtual machines installed in each server, such as controlling the startup of virtual machines , shutdown, restart, suspend, migrate, etc. However, the number of network card ports in the server is limited, and the network card usually needs to perfo...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H04L12/24
Inventor朱小峰吴鹏
OwnerWARECONN TECH SERVICE (TIANJIN) CO LTD