System error treatment method and server system applying same

A technology of server system and processing method, which is applied in the field of system error processing, can solve the problems of unrecoverable data and reduce the availability of server system, etc., and achieve the effect of high availability

Inactive Publication Date: 2013-07-03
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since there is a time interval between each checkpoint, when an error occurs at a certain node, the data between the time point when the error occurred and the latest checkpoint will not be restored, thus reducing the availability of the server system

Method used

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  • System error treatment method and server system applying same
  • System error treatment method and server system applying same

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Embodiment Construction

[0027] Below in conjunction with accompanying drawing, structural principle and working principle of the present invention are specifically described:

[0028] Please refer to figure 1 As shown, it is a block diagram of the server system of the present invention. The server system in this embodiment, for example, runs a cloud operating system (Cloud Operation System, Cloud OS), and is, for example, a container-type (Container) data center (Data Center) that provides infrastructure as a service (Infrastructure as a Service, IaaS) services . The server system 100 includes a plurality of nodes 110_1˜110_N, a detection unit 120 , a processing unit 130 , 140 , 150 and a control unit 160 , wherein N is a positive integer greater than 1.

[0029] In this embodiment, the nodes 110_1-110_N are each equipped with components such as a central processing unit, a memory, a power supply, and a bus. In this way, the nodes 110_1-110_N can be regarded as independent operating computer system...

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Abstract

The invention relates to a system error treatment method and a server system applying the same. The system error treatment method is suitable for the server system with a plurality of nodes. The system error treatment method comprises the following steps: detecting the abnormal condition of one of the nodes to produce an interrupt event, performing a first processing program to process the interrupt event to produce a processing instruction, detecting whether the times of the interrupt reaches the critical value or not according to the processing instruction, producing notification information of a false node when the detected interrupt event reaches to the critical value, performing a second processing program to process the notification information to produce a false signal and store the notification information, insulating the false node according to the false signal and moving a plurality of virtual machines to the nodes during the execution of the false node to replace the false node.

Description

technical field [0001] The invention relates to a system error processing technology, in particular to a system error processing method and a server system using the same. Background technique [0002] With the development of science and technology, computers all over the world can be connected through the Internet. A computer can exchange and access data with another computer through a network connection. In the client and server system architecture, the client and the server communicate through the network. [0003] Generally speaking, the server system can be configured with multiple nodes, and each node runs multiple virtual machines (Virtual Machine, VM) at the same time, so as to provide each user with an independent operating environment. Moreover, each node can be regarded as an independent computer, that is, each node has memory, storage space, computing power and network connection functions. Therefore, each node can run its own operating system, and each node c...

Claims

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Application Information

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IPC IPC(8): G06F11/14G06F11/32G06F9/48
Inventor 卢盈志
Owner INVENTEC CORP
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