Patent ID: 9459897
Filing Date: 2016-10-04
CPC Classification: G06F

Claim Text:
1. A system for providing a data analysis service in a cloud environment, the system comprising: a plurality of first virtual machines configured to be generated from cloud resources and including a corresponding storage configured to store data and a storage node managing input and output of the data for the corresponding storage; a virtual cluster manager configured to cluster the plurality of first virtual machines together; a user storage manager configured to manage information on the corresponding storage; a cloud resource manager configured to manage the cloud resources; and a user analysis resource manager configured to generate a second virtual machine comprising an analysis node for analyzing the data stored in the first virtual machines clustered together, in response to a request for analyzing data from a user of the first virtual machines, wherein the second virtual machine accesses and analyzes the data, wherein the cloud resource manager scales-up some resources in the plurality of first virtual machines, wherein the plurality of first virtual machines are configured to divisionally store some of the data and the some of the data is repeatedly stored in some of the plurality of first virtual machines, and wherein the cloud resource manager is configured to sequentially reboot the some of the plurality of first virtual machines when the some of the resources of the plurality of first virtual machines are scaled up.