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公开(公告)号:US06996828B1
公开(公告)日:2006-02-07
申请号:US09649958
申请日:2000-08-29
申请人: Shinji Kimura , Toshiaki Arai , Masahide Sato , Toshikazu Umezu
发明人: Shinji Kimura , Toshiaki Arai , Masahide Sato , Toshikazu Umezu
IPC分类号: G06F3/00
CPC分类号: G06F9/45537
摘要: A physical memory of a single computer is divided for each of a plurality of operating system (OS). A first OS is first loaded into the computer and runs. A multi-OS management program common to a plurality of OSs is incorporated into a virtual address space of the first OS as a device driver of the first OS. The multi-OS management program incorporated as the device driver is rearranged in a memory area shared by OSs so that the multi-OS management program has the same virtual address in any OS. In this state, the second OS program itself is loaded in the virtual address space of the second OS by execution of the multi-OS management program in the first OS. Execution of the multi-OS management program is switched from the multi-of management program in the first OS to the multi-OS management program in the second OS. Then, the second OS is started by execution of the multi-OS management program in the second OS to thereby run the plurality of OSs on the single computer.
摘要翻译: 对于多个操作系统(OS)中的每个操作系统划分单个计算机的物理存储器。 第一个操作系统首先加载到计算机中并运行。 多个OS共同的多OS管理程序作为第一OS的设备驱动器并入第一OS的虚拟地址空间中。 作为设备驱动器并入的多OS管理程序被重新布置在由OS共享的存储区域中,使得多OS管理程序在任何OS中具有相同的虚拟地址。 在该状态下,通过第一OS中的多OS管理程序的执行,将第二OS程序本身装入第二OS的虚拟地址空间。 多OS管理程序的执行从第一操作系统中的多管理程序切换到第二操作系统中的多操作系统管理程序。 然后,通过在第二OS中执行多OS管理程序来启动第二OS,从而在单个计算机上运行多个OS。
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公开(公告)号:US06718482B2
公开(公告)日:2004-04-06
申请号:US09764406
申请日:2001-01-19
申请人: Masahide Sato , Toshikazu Umezu , Shinji Kimura , Toshiaki Arai
发明人: Masahide Sato , Toshikazu Umezu , Shinji Kimura , Toshiaki Arai
IPC分类号: G06F1100
CPC分类号: G06F11/0793 , G06F9/45533 , G06F11/0712 , G06F11/0748 , G06F11/0757 , G06F11/0784 , G06F11/1441 , G06F11/261 , G06F11/302 , G06F11/3068 , G06F11/3093 , H04L43/0823
摘要: In a fault monitoring system which monitors software faults in a computer to be monitored, transmits a fault notification to a different computer connected to the computer through a network when a fault occurs, and controls the monitored computer in accordance with a request command from the different computer connected through the network, a first software environment to be monitored and a second software environment for monitoring the first software environment are constructed on the monitored computer.
摘要翻译: 在监视要监视的计算机中的软件故障的故障监视系统中,当故障发生时,通过网络将错误通知发送到连接到计算机的不同计算机,并根据来自不同的请求命令来控制被监视的计算机 通过网络连接的计算机,在被监视的计算机上构建要监视的第一软件环境和用于监视第一软件环境的第二软件环境。
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