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1. 发明公开

KR1020140055938A 랙 및 기본 입출력 시스템을 동시에 업데이트하는 랙 방법 无效
标题翻译：同时更新基本输入输出系统的机架及其方法
公开(公告)号：KR1020140055938A
公开(公告)日：2014-05-09
申请号：KR1020130064044
申请日：2013-06-04
申请人： 인벤텍 (푸동) 테크놀로지 코포레이션 , 인벤텍 코오포레이션
发明人： 치우쿠오수 , 창차오웨이 , 창조위
IPC分类号： G06F9/445 , G06F1/16
CPC分类号： G06F11/1433 , G06F8/654 , G06F1/16 , G06F1/1601 , G06F9/445
摘要： Disclosed is a rack including a rack management controller and a plurality of server nodes. The rack management controller receives a firmware updating file, and generates an updating message according to the firmware updating file. Each of the server nodes includes a memory and a baseboard management controller. The memory stores firmware of a basic input/output system. The baseboard management controller is coupled to the rack management controller and the memory. The baseboard management controller receives the updating message to download the firmware updating file from the rack management controller and to store the file in a storage space. The baseboard management controller controls the memory to enter a recovery mode after downloading the firmware updating file, and writes the firmware updating file into the memory to update the firmware of the basic input/output system.
摘要翻译：公开了一种包括机架管理控制器和多个服务器节点的机架。机架管理控制器接收固件更新文件，并根据固件更新文件生成更新消息。每个服务器节点都包括一个内存和一个基板管理控制器。存储器存储基本输入/输出系统的固件。基板管理控制器耦合到机架管理控制器和存储器。基板管理控制器接收更新消息，从机架管理控制器下载固件更新文件，并将文件存储在存储空间中。基板管理控制器在下载固件更新文件后控制内存进入恢复模式，并将固件更新文件写入存储器，以更新基本输入/输出系统的固件。

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