Object storage method and device in telecommunication system

Abstract

The invention relates to an object storing method and device in a telecommunication system. The method comprises the following steps that a plurality of storage servers are isolated at the physical position, and the same configuration is adopted in each storage server; a configuration file is generated in an agency node; the number of redundancy copies is configured to an object to be stored and stored into the configuration file; an agency service module is arranged on the agency node, and each storage server is provided with a storage service module, an audit service module and a duplication service module; the agency service modules, the storage service modules, the audit service modules and the duplication service modules are started; the agency service modules select the storage servers corresponding to the object according to the configuration file, and the corresponding object reading operation is carried out. According to the object storing method and device, a completely symmetric framework is adopted, and the maintenance cost of the system is reduced; extremely high data redundancy and durability are achieved, and data loss can be prevented; expansion is facilitated, and the rapid growth of non-result data can be coped with conveniently.

Description

technical field [0001] The invention relates to an object storage method and system in a telecommunication system. Background technique [0002] With the advent of the cloud era and the continuous development of information technology, static data such as pictures, videos, music, and documents have been increasing rapidly in recent years, and enterprises have an increasing demand for storage capacity. Guaranteed fast access to unstructured data. [0003] Due to its own development history and continuation of time, the telecommunications industry has a complex data environment, and different applications in different periods have led to the coexistence of multiple storage methods. The large-scale telecommunications industry may also have DAS (Direct Attached Storage) Abbreviation, that is, direct-attached storage), NAS (abbreviation for Network Attached Storage, that is, network access storage) to SAN (abbreviation for Storage Area Network, that is, storage area network) var...

AI Technical Summary

Problems solved by technology

It uses a block storage structure to provide high-performance random I / O and data throughput through data access at the disk or FC (Fiber Channel) level. It has the advantages of high bandwidth and low latency, but the SAN system The price is high, and the scalability is poor, which can no longer meet the continuous expansion of storage scale.

[0006] NAS is a file-level storage. It uses files as a transmission protocol and realizes network storage through TCP / IP. It has good scalability, low price, and easy management for users. However, due to the high protocol overhead, low bandwidth, and large delay of NAS, it is not conducive to Applied in high-performance clusters

[0007] To sum up, the different advantages of the three technologies allow telecom operators to learn from each other when building different storage systems, but the complexity and high cost of traditional NAS and SAN storage arrays doom these solutions to unstructured data. It is not a long-term solution, the current storage structure needs to be improved

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