A method and device for controlling the capacity of a distributed system
A distributed system and system capacity technology, applied in the field of controlling distributed system capacity, can solve problems such as inability to effectively control distributed system capacity and fail to meet distributed system market demand, so as to improve manageability and meet market demand Effect
Active Publication Date: 2018-03-20
INSPUR BEIJING ELECTRONICS INFORMATION IND
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] At present, the method of controlling the capacity of a distributed system is mainly aimed at controlling the storage capacity of a distributed system, that is, the total amount of disks in a distributed system. The capacity of the distributed system cannot be effectively controlled by controlling the capacity of the distributed system, the total amount of CPU, etc., nor can it meet the market demand of the rapidly developing distributed system.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0037] In order to make the object, technical solution and advantages of the present invention clearer, the process of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. 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 arbitrarily with each other.
[0038] The steps shown in the flowcharts of the figures may be performed in a computer system, such as a set of computer-executable instructions. Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.
[0039] figure 1 It is a flow chart of the method for controlling the distributed system capacity of the present invention, such as figure 1 shown, including the following steps:
[0040] Step 101: The control node respectively obtains the nod...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a method and device for controlling the capacity of a distributed system. The method and device for controlling the capacity of the distributed system include that a control node respectively obtains the node capacity information set of each data node according to preset address information of each data node in the distributed system; the control node determines the system capacity information set according to the obtained capacity information set of each node; the control node judges whether each threshold in the authorized information set is larger than the corresponding information in the system capacity information set according to a preset authorized information set, if so, the distributed system is started. By means of the technical scheme of the method and device for controlling the capacity of the distributed system, the method and device for controlling the capacity of the distributed system effectively control the capacity of the distributed system from several aspects and improve the manageability of the capacity of the distributed system.
Description
technical field [0001] The invention relates to distributed system technology, in particular to a method and device for controlling the capacity of a distributed system. Background technique [0002] With the rapid development of information technology, distributed systems have been widely used. In order to take full advantage of a distributed system, it is necessary to improve the manageability of the distributed system. The manageability of a distributed system includes many aspects, among which controlling the capacity of a distributed system is one of the most important aspects. Usually, a distributed system is composed of a control node and multiple data nodes, wherein the data node is a server for completing distributed tasks, and the control node is a server for realizing the manageability of the distributed system, such as controlling the capacity of the distributed system. [0003] At present, the method of controlling the capacity of a distributed system is mainl...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06F12/02
Inventor 陈刚吴楠
Owner INSPUR BEIJING ELECTRONICS INFORMATION IND