Real-time data obtaining method and platform of storage system

Abstract

The invention discloses a real-time data obtaining method of a storage system. The real-time data obtaining method is applied to a server and comprises the following steps: when the data in the storage system change, obtaining corresponding change data sent by the storage system, and storing the obtained change data in a cache; when a request sent by the client is obtained, inquiring the change data corresponding to the request from the cache to obtain corresponding inquiry data; and sending the inquiry data to the client. As only the change data in the storage system are inquired to obtain the real-time data of the storage system, the time consumed for inquiring the whole storage system is reduced, and the resource dissipation of the CPU is greatly reduced. In addition, the invention further correspondingly discloses a server, a client and a real-time data obtaining platform of the storage system.

Description

technical field [0001] The invention relates to the technical field of storage management software, in particular to a storage system real-time data acquisition method and platform. Background technique [0002] In the application of the computer Internet, massive data interactions are being carried out between the various layers of the network all the time, and various applications put forward higher requirements for the data interaction between the client and the server. Therefore, how to reflect these interactive data on the client in real time and efficiently directly determines the operating status of the system. [0003] However, in practical applications, since the client does not know when the data on the server will change, in order to obtain real-time data in the storage system faster, usually different business modules of the client will regularly send various requests to the server. To obtain real-time data in the storage system, and, with the improvement of the...

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Problems solved by technology

[0003] However, in practical applications, since the client does not know when the data on the server will change, in order to obtain real-time data in the storage system faster, usually different business modules of the client will regularly send various requests to the server. To obtain real-time data in the storage system, and, with the improvement of the applicable conditions of various application software, the frequency of sending the client to the server will become more frequent. In this case, the time for the client to send the request to the server The interval is basically at the second level, which directly causes the server to receive a large number of data access requests in a short period of time, and the server will perform corresponding searches and responses in the storage system according to the client's request, so that It will not only consume the CPU and memory of the storage system itself, but also affect the data transmission performance of each port of the computer

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