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Method and system for screen capture in server failure

A screen capture system and server technology, which is applied in the field of server failure screen capture methods and systems, can solve the problems of low implementation efficiency, large network bandwidth requirements, increased costs, etc., and achieve the effect of improving management efficiency

Inactive Publication Date: 2012-07-25
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The problem existing in the existing technology is that the former method requires personnel to perform corresponding operations on site, and the implementation efficiency is low when the scale of server deployment is relatively large. unable to obtain
When the latter method uses the iKVM module to view or obtain screen printing information when a server failure occurs, it is necessary to have a graphics card on the server, or the server integrates a baseboard management controller (BMC) with a graphics card function, which increases the cost of deployment. At the same time, the server fails Even after automatic restart, the fault screen print information cannot be obtained, and the iKVM module requires relatively large network bandwidth.

Method used

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  • Method and system for screen capture in server failure
  • Method and system for screen capture in server failure
  • Method and system for screen capture in server failure

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Embodiment Construction

[0016] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention. On the contrary, the embodiments of the present invention include all changes, modifications and equivalents coming within the spirit and scope of the appended claims.

[0017] In the description of the present invention, it should be understood that the terms "first", "second" and so on are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance. In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "connected" and "connect...

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Abstract

The invention provides a method and a system for screen capture in server failure. The method includes the steps: acquiring screen printing information by the aid of a BMC (baseboard management controller); and transmitting the screen printing information to a remote management server through a network card by the aid of the BMC through a serial redirected SOL (server optimized Linux) interface, and storing the screen printing information in a storage through the SOL interface. Therefore, the screen printing information in server failure is automatically stored when the server fails, and the management efficiency of the server is improved.

Description

technical field [0001] The invention relates to the technical field of Internet communication, in particular to a method and system for capturing a screenshot of a server failure. Background technique [0002] When a server failure occurs or after the server failure is resolved, it is usually necessary to obtain screen print information when the server failure occurs so as to be viewed or referred to when analyzing the server failure. [0003] The prior art usually adopts the following two ways to obtain screen printing information when a server failure occurs: one way is to install a monitor on the server on site, and the screen printing information when the server failure occurs can be viewed through the monitor; the other way The remote server can view or obtain the screen printing information when the server fails through the iKVM module (remote server management module) in the baseboard management controller (BMC) on the server. [0004] The problem existing in the exi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/32
Inventor 陈国峰张家军
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD
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