Load balancing method for improving distributed object storage service capability

The present invention relates to the technical field of distributed object storage, particularly to a load balancing method for improving the distributed object storage service capability. In the invention, based on monitoring of the traffic and the number of links of a virtual switch, detection of distributed object storage service cluster business load is realized. The ability of accessing the distributed object storage services is improved by increasing the number of the virtual-machine-based object storage services. With respect to the limited load capacity of the traditional single physical-server-based object storage services, by a virtual-machine-based distributed object storage service cluster, the unique load balancing method is adopted to automatically increase the number of the virtual-machine-based object storage services, so as to improve the ability of accessing the distributed object storage services. The flexibility of the distributed object storage service capability is realized. The load bal