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Cluster monitoring system and method

A cluster and monitoring host technology, applied in the field of communication methods and systems for monitoring networks, can solve the problem that the synchronization of data collection of each node cannot be well guaranteed, the overall operation of the cluster system cannot be objectively and accurately understood, and the Problems such as single image feature of cluster system

Inactive Publication Date: 2009-10-07
LENOVO (BEIJING) LTD
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Problems solved by technology

[0008] Thirdly, the communication scheme of the existing monitoring system cannot well guarantee the synchronization of data collection of each node, that is to say, the operation status of each node machine at the same time cannot be collected synchronously
In this way, it is impossible to understand the overall operation of the cluster system objectively and accurately, and it cannot reflect the single image characteristics of the entire cluster system

Method used

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  • Cluster monitoring system and method

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Embodiment Construction

[0023] The monitoring system and method of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0024] attached figure 2 A preferred embodiment of the monitoring system according to the invention is shown. The basic service module (BSP) 11 is running on the monitoring host, which is responsible for issuing data acquisition commands when it is necessary to know the operating status of the cluster system, and then waiting for and receiving the data returned by the node machine, and summarizing and analyzing it. All node machines of the cluster system are divided into several groups 12, and each group 12 has N node machines respectively (as attached image 3 and 4), but only one node machine runs the node agent module (NP) 14, and each node machine runs the node acquisition module (NA) 13. Wherein the NP module 14 is responsible for sending the collection command to the NA modules of all node machines in the group after recei...

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Abstract

A cluster monitoring system and method. The method adopts a hierarchical scheme, and an intermediate module acts as an agent to monitor the network communication between a host computer and a node computer, thereby realizing network monitoring of a multi-node large-scale cluster system.

Description

technical field [0001] The invention relates to a computer cluster communication method and system, in particular to a communication method and system for a monitoring network of a large cluster system. Background technique [0002] During the operation of the computer, various abnormal situations may occur. The computer administrator needs to know its operating status at any time, know the abnormal situation in time, and deal with it accordingly to ensure the safe and stable operation of the computer system. [0003] The computer cluster system is composed of multiple servers (node ​​machines), which are aggregated through a dedicated high-speed network to form a super server. In practical applications, the safe and stable operation of the cluster system is particularly important. Therefore, it is necessary to monitor the operation of the software and hardware of all node machines in the cluster system, find problems at any time, and eliminate faults. The entire fleet of s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/30G06F13/42
Inventor 程菊生吴雪丽金正操顾光导胡毅田宏萍
Owner LENOVO (BEIJING) LTD