Method and apparatus of accessing data of virtual machine

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United States of America Patent

PATENT NO 9916176
SERIAL NO

15360795

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Abstract

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A methods and device for accessing virtual machine (VM) data are described. A computing device for accessing virtual machine comprises an access request process module, a data transfer proxy module and a virtual disk. The access request process module receives a data access request sent by a VM and adds the data access request to a request array. The data transfer proxy module obtains the data access request from the request array, maps the obtained data access request to a corresponding virtual storage unit, and maps the virtual storage unit to a corresponding physical storage unit of a distributed storage system. A corresponding data access operation may be performed based on a type of the data access request.

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Patent Owner(s)

Patent OwnerAddress
ALIBABA GROUP HOLDING LIMITEDFOURTH FLOOR ONE CAPITAL PLACE P O BOX 847 GEORGE TOWN GRAND CAYMAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Quan, Xiao Fei Hangzhou, CN 5 43

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