Network storage method, device and system, and computer readable storage medium

Abstract

The invention discloses a network storage method. The method comprises the following steps: receiving a service request transmitted by a client; selecting a working mode corresponding to the service request through a management interface of a storage device of a server; and transmitting data and storing the data through the working mode corresponding to the service request. According to the network storage method provided by the invention, the working mode is selected through the management interface of the storage device of the server, which breaks away from the limit of an operating system of the server, so that the service processing capacity of the server is extended. The method is applied to a cluster storage system, so that the data transmission efficiency of each node in the clusterstorage system can be improved, the data access rate is enhanced, and the cost of hardware resources is also saved and the utilization ratio of the hardware resources is improved. Correspondingly, anetwork storage device and system, and a computer readable storage medium disclosed by the invention also have the above technical effect.

Description

technical field [0001] The present invention relates to the field of storage technology, and more specifically, to a network storage method, device, system and computer-readable storage medium. Background technique [0002] In the era of big data, enterprise-level storage technology has gradually developed and matured, and the scale of storage systems has gradually expanded. In order to solve some problems such as system platform disaster recovery, data transmission efficiency, and IO load balancing, network cluster services, virtualization technologies, and host multi- Path technology is applied to existing storage systems, which simplifies the management of large-scale storage systems to a certain extent. [0003] Among them, the failover cluster service in the network cluster service is used to prevent the service failure caused by the failure of a single server. During the operation of the system, some nodes are allowed to be disconnected, faulty or damaged, but the norm...

AI Technical Summary

Problems solved by technology

However, most of the modification of the parameters of the host multipath software currently on the market depends on the operating system. When the operating system changes, the original host multipath software may no longer be applicable, and it is necessary to purchase the host multipath software again, resulting in Management stagnation and resource waste of clustered storage systems

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