Computer system and detecting method for detecting a sign of failure of the computer system
    2.
    发明授权
    Computer system and detecting method for detecting a sign of failure of the computer system 失效
    用于检测计算机系统故障的计算机系统和检测方法

    公开(公告)号:US07243266B2

    公开(公告)日:2007-07-10

    申请号:US10798276

    申请日:2004-03-12

    IPC分类号: G06F11/00

    CPC分类号: G06F11/2046 G06F11/2038

    摘要: A service AP conducting ordinary business processing is executed on a first OS. The first OS includes an operation recording controller for recording operation conducted by the first OS as operation recording information together with time when the operation is conducted, and an auxiliary driver for accepting and executing external processing. A multi-OS controller interface included in a second OS, which is higher in reliability than the first OS, operates a multi-OS controller from an AP operating on the second OS. An analysis and prediction AP operating on the second OS analyzes states of the first OS and the service AP, and detects a failure sign. Upon detecting a failure sign, degrade operation of the OS or service AP to be analyzed, preparations for switching from an active system to a stand-by system, and actual switching are conducted before the failure occurs.

    摘要翻译: 在第一OS上执行进行普通业务处理的服务AP。 第一操作系统包括操作记录控制器,用于将由第一操作系统执行的操作作为操作记录信息连同执行操作的时间一起进行记录;以及辅助驱动器,用于接受和执行外部处理。 包括在第二OS中的多OS控制器接口的可靠性高于第一OS,从在第二OS上操作的AP操作多OS控制器。 在第二OS上操作的分析和预测AP分析第一OS和服务AP的状态,并检测故障符号。 在检测到故障标志时,降低要分析的OS或服务AP的操作,在故障发生之前进行从主动系统切换到备用系统的准备和实际切换。

    Computer system and detecting method for detecting a sign of failure of the computer system
    3.
    发明申请
    Computer system and detecting method for detecting a sign of failure of the computer system 失效
    用于检测计算机系统故障的计算机系统和检测方法

    公开(公告)号:US20050081122A1

    公开(公告)日:2005-04-14

    申请号:US10798276

    申请日:2004-03-12

    CPC分类号: G06F11/2046 G06F11/2038

    摘要: A service AP conducting ordinary business processing is executed on a first OS. The first OS includes an operation recording controller for recording operation conducted by the first OS as operation recording information together with time when the operation is conducted, and an auxiliary driver for accepting and executing external processing. A multi-OS controller interface included in a second OS, which is higher in reliability than the first OS, operates a multi-OS controller from an AP operating on the second OS. An analysis and prediction AP operating on the second OS analyzes states of the first OS and the service AP, and detects a failure sign. Upon detecting a failure sign, degrade operation of the OS or service AP to be analyzed, preparations for switching from an active system to a stand-by system, and actual switching are conducted before the failure occurs.

    摘要翻译: 在第一OS上执行进行普通业务处理的服务AP。 第一操作系统包括操作记录控制器,用于将由第一操作系统执行的操作作为操作记录信息连同执行操作的时间一起进行记录;以及辅助驱动器,用于接受和执行外部处理。 包括在第二OS中的多OS控制器接口的可靠性高于第一OS,从在第二OS上操作的AP操作多OS控制器。 在第二OS上操作的分析和预测AP分析第一OS和服务AP的状态,并检测故障符号。 在检测到故障标志时,降低要分析的OS或服务AP的操作,在故障发生之前进行从主动系统切换到备用系统的准备和实际切换。