Intelligent community cloud storage system with data backup device at client side

Abstract

The invention discloses an intelligent community cloud storage system with a data backup device at a client side. The intelligent community cloud storage system comprises a cloud storage server, the client side, a cloud storage terminal and a resource scheduling system. According to the intelligent community cloud storage system disclosed by the invention, when object data is stored, a proper target cloud storage node is selected to store according to load balancing of the system; furthermore, access link information that the target cloud storage node stores the object data is generated on an original cloud storage node of the object data; therefore, resources of the whole cloud storage system can be sufficiently utilized while the advantage that the data centralized management operation is facilitated by an object container storage manner can be kept; limitation by the performance of a certain cloud storage node is not caused; therefore, the performance of the cloud storage system can be well improved; furthermore, the client side has the data backup device; data can be recovered from the data backup device when a fault occurs; and thus, normal operation of the system is ensured.

Description

[0001] Technical field: [0002] The invention relates to the technical field of cloud storage, in particular to a smart community cloud storage system with a client end having a data backup device. [0003] Background technique: [0004] The cloud storage system is faced with an application scenario in which a large number of users operate a large amount of data. In a production environment, performance bottlenecks at various levels may occur. These performance bottlenecks may include, for example, site-level performance bottlenecks, intra-site metadata access bottlenecks, intra-site load data access bottlenecks, and intra-site data storage imbalances. For example, a cloud storage site is usually deployed in a certain area and provides cloud storage services externally through the Internet. During the process of providing cloud storage services on a cloud storage site, there may be a phenomenon that the number of visits in this area exceeds the service capacity of the site or...

AI Technical Summary

Problems solved by technology

During the process of providing cloud storage services on a cloud storage site, there may be a phenomenon that the number of visits in this area exceeds the service capacity of the site or other reasons cause network congestion, thus affecting business response; at the same time, various viruses, malware, Trojan horses, etc. Emerging in endlessly, for the entire cloud storage system, a certain client has a problem, which often leads to the paralysis of the entire system or affects the work of other parts

[0005] However, in the existing cloud storage products or solutions, only the unbalanced situation or partial unbalanced situation of a certain level on each level has been dealt with

Since performance bottlenecks may occur at various levels, dealing with an unbalanced situation at a certain level can only partially improve the performance of the cloud storage system, but cannot improve the performance of the cloud storage system as a whole

Images