Task backup management method and device

A management method and backup technology, applied in digital transmission systems, electrical components, transmission systems, etc., can solve the problems of computing power system backup, complicated multi-node operations, etc., to simplify the backup process, realize backup automation, and improve backup efficiency. Effect

Inactive Publication Date: 2017-10-03
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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Problems solved by technology

[0003] Although microservices have a large number of node programs to provide services, the existing system backup methods cannot fully utilize the computing power of each node to back up the system, and the system needs to be backed up offline, and multi-node operations are also very complicated

Method used

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  • Task backup management method and device
  • Task backup management method and device

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Embodiment Construction

[0021] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0022] figure 1 Shown is the flowchart of the task backup management method in Embodiment 1 of the present invention, including the following steps:

[0023] Step 101: the master node collects the load average data of each backup node within a preset period of time and selects the backup node corresponding to the load average data lower than the preset value as the backup execution node;

[0024] Further, before the master node collects the load average data of each backup node within the preset period, the method further includes: the master node acquires the backup task.

[0025] Step 102: The master node splits the backup task according to the load average data of each backup execution node and ...

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Abstract

The invention provides a task backup management method and device. The method comprises the following steps that a main node collects average load data of all backup nodes in a preset time period and selects the backup nodes corresponding to the average load data which is lower than a preset value as backup execution nodes; the main node conducts backup task splitting according to the average load data of the backup execution nodes and allocates backup tasks obtained after splitting to the corresponding backup execution nodes; and the backup execution nodes execute the allocated backup tasks obtained after splitting. Load balance among the nodes is achieved, the computing capacity of the nodes is fully utilized, and the backup efficiency is improved; and in addition, the scheme is automatically executed by a system, backup automation is achieved, and the backup process is simplified.

Description

technical field [0001] The invention belongs to the field of backup management, in particular to a task backup management method and device. Background technique [0002] In the era of cloud computing, the microservice architecture has been applied to system development and deployment. Microservices split the original single business system into multiple small applications that are independently developed, designed, run, and maintained. Deploying multiple identical small applications improves the reliability of the business system. [0003] Although microservices have a large number of node programs to provide services, the existing system backup methods cannot fully utilize the computing power of each node to back up the system, and the system needs to be backed up offline, and multi-node operations are also very complicated. [0004] Therefore, there is an urgent need for a simple and efficient task backup management solution to solve the above technical problems. Conte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/26
CPCH04L43/16H04L67/10H04L67/1008H04L67/1029H04L67/63
Inventor 刘硕
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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