Network state detection method and apparatus

Abstract

The embodiment of the invention discloses a network state detection method and apparatus. The method is applied to a first level server, and the first level server is connected with at least one second level server. The method comprises the following steps: respectively sending detection packets to the second level servers according to detection periods corresponding to the second level servers in at least one second level server, to obtain network state information between the first level server and the second level servers; and sorting the second level servers according to the network state information. By adopting the method, the number of the detection packets can be decreased to save the bandwidth resources.

Description

technical field

[0001] The present disclosure relates to the technical field of cloud storage. Background technique

[0002] Cloud storage is a new concept extended and derived from the concept of cloud computing. The concept of cloud storage refers to a cluster application, grid technology or distributed file system, a large number of different types of storage devices in the network work together through application software to jointly provide data storage and business access functions. system to ensure data security and save storage space. The development of cloud storage technology makes mass data storage more and more concentrated, and its scale is increasing. figure 1 It is a commonly used cloud storage computer network deployment diagram. Massive data is distributed to different servers through multi-level deployment. When the application system accesses, it first obtains data from the first-level server, if the access is not available, the first-level server obta...

Examples

Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present disclosure, not all of them. . Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present disclosure.

[0026] like figure 2 As shown in , it is a schematic flowchart of a method for detecting a network status provided by an embodiment of the present disclosure. The method is applied to a primary server, and the primary server is connected to at least one secondary server.

[0027] Step S201 , sending a detection packet to each secondary server according to a detection cycle corresponding to each secondary server in at least one secondar...

technical field

[0001] The present disclosure relates to the technical field of cloud storage. Background technique

[0002] Cloud storage is a new concept extended and derived from the concept of cloud computing. The concept of cloud storage refers to a cluster application, grid technology or distributed file system, a large number of different types of storage devices in the network work together through application software to jointly provide data storage and business access functions. system to ensure data security and save storage space. The development of cloud storage technology makes mass data storage more and more concentrated, and its scale is increasing. figure 1 It is a commonly used cloud storage computer network deployment diagram. Massive data is distributed to different servers through multi-level deployment. When the application system accesses, it first obtains data from the first-level server, if the access is not available, the first-level server obta...

Examples

Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present disclosure, not all of them. . Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present disclosure.

[0026] like figure 2 As shown in , it is a schematic flowchart of a method for detecting a network status provided by an embodiment of the present disclosure. The method is applied to a primary server, and the primary server is connected to at least one secondary server.

[0027] Step S201 , sending a detection packet to each secondary server according to a detection cycle corresponding to each secondary server in at least one secondar...

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