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    APPARATUS AND METHOD FOR CONTROLLING RESOURCE TRANSFERS IN A LOGICALLY PARTITIONED COMPUTER SYSTEM
    2.
    发明申请
    APPARATUS AND METHOD FOR CONTROLLING RESOURCE TRANSFERS IN A LOGICALLY PARTITIONED COMPUTER SYSTEM 审中-公开
    用于控制逻辑分区计算机系统中的资源传输的装置和方法

    公开(公告)号：WO2004081699A3

    公开(公告)日：2005-01-20

    申请号：PCT/GB2004000868

    申请日：2004-03-03

    Applicant: IBM ,  IBM UK ,  ARMSTRONG TROY DAVID ,  ARMSTRONG WILLIAM JOSEPH ,  EIDE CURTIS SHANNON ,  NORDSTROM GREGORY MICHAEL

    Inventor： ARMSTRONG TROY DAVID ,  ARMSTRONG WILLIAM JOSEPH ,  EIDE CURTIS SHANNON ,  NORDSTROM GREGORY MICHAEL

    IPC: G06F20060101 ,  G06F1/26 ,  G06F9/46 ,  G06F9/50 ,  G06F12/00 ,  G06F13/00

    CPC classification number: G06F9/5011 ,  G06F1/26 ,  G06F9/5077

    Abstract: A resource and partition manager of the preferred embodiments includes a lock mechanism that operates on a plurality of locks that control access to individual hardware resources. The resource and partition manager uses the lock mechanism to obtain a lock on a hardware resource when transferring control of the hardware resource to a logical partition that is powering on and when removing the hardware resource from a logical partition that is powering off. The resource and partition manager uses the lock mechanism to remove control of a hardware resource from, or return control to, an operating logical partition in order to facilitate hardware service operations on that hardware resource or on the physical enclosure in which it is contained. The preferred embodiments also include methods for releasing system resources and address bindings allocated to a hardware resource when control the hardware resource is removed from a logical partition.

    Abstract translation: 优选实施例的资源和分区管理器包括对控制对各个硬件资源的访问的多个锁操作的锁定机制。 资源和分区管理器在将硬件资源的控制转移到正在上电的逻辑分区以及从正在关闭的逻辑分区中删除硬件资源时，使用锁定机制来获取硬件资源上的锁定。 资源和分区管理器使用锁定机制来从硬件资源或操作逻辑分区的控制中移除硬件资源的控制，以便于硬件资源或其所包含的物理外壳上的硬件服务操作。 优选实施例还包括当控制从逻辑分区移除硬件资源时释放系统资源和分配给硬件资源的绑定的方法。

    Selective generation of asynchronous report about compartment managing operation for logically compartmentalized computer
    4.
    发明专利
    Selective generation of asynchronous report about compartment managing operation for logically compartmentalized computer 有权
    选择性生成关于物流管理运营的物流计算机的异地报告

    公开(公告)号：JP2004326774A

    公开(公告)日：2004-11-18

    申请号：JP2004122264

    申请日：2004-04-16

    Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation

    Inventor： ARMSTRONG WILLIAM J ,  NAYAR NARESH ,  NORDSTROM GREGORY MICHAEL ,  TORZEWSKI TIMOTHY JOSEPH

    IPC: G06F9/46 ,  G06F9/50 ,  G06F12/00

    CPC classification number: G06F9/5077 ,  G06F9/542 ,  G06F2209/543 ,  G06F2209/544

    Abstract: PROBLEM TO BE SOLVED: To enable optimum processes for a compartment managing operation such as a state changing operation for a variety of situations by providing a logically compartmentalized computer, a program recording medium, and a method using a flexible and adaptable communications interface between each compartment and a compartment manager.
    SOLUTION: With a request for executing the compartment managing operation, a compartment function indicating whether or not an asynchronous report should be generated or suppressed in relation to the execution of the compartment managing operation by a compartment manager is supported. As a result, the asynchronous report is selectively generated in relation to the execution of the compartment managing operation based on an instruction included in the request achieved by the compartment about such an operation.
    COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题：通过提供逻辑上分隔的计算机，程序记录介质和使用灵活且可适应的通信接口的方法来实现用于各种情况下的诸如状态改变操作的舱室管理操作的最佳过程 在每个隔间和一个隔间经理之间。 解决方案：支持执行车厢管理操作的请求，指示是否应该相应地由车厢管理器执行车厢管理操作来生成或抑制异步报告的车厢功能。 结果，基于包括在由隔室实现的关于这样的操作的请求中的指令，相对于车厢管理操作的执行选择性地生成异步报告。 版权所有（C）2005，JPO＆NCIPI

    Computer apparatus and method for holding permanent bus number
    5.
    发明专利
    Computer apparatus and method for holding permanent bus number 审中-公开
    用于保存永久总线编号的计算机装置和方法

    公开(公告)号：JP2006004381A

    公开(公告)日：2006-01-05

    申请号：JP2004183029

    申请日：2004-06-21

    Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation

    Inventor： BAILEY DAVID ALAN ,  NORDSTROM GREGORY MICHAEL ,  THOMAS RENBAATO SAND

    IPC: G06F13/14

    Abstract: PROBLEM TO BE SOLVED: To provide a computer system including a plurality of physical storage devices, wherein a storage device has a nonvolatile memory including bus numbering information of busses of the storage device itself and busses of one or more adjacent storage devices.
    SOLUTION: In a preferred implementation, all physical storage devices are provided with non-volatile memories including bus numbering information for their own busses and busses of both adjacent storage devices. This creates a distributed database of the interconnection topology for the computer system. Because storage devices contains bus numbering information about storage devices adjacent to them, bus numbers for busses in physical storage devices are made persistent across numerous different system reconfigurations. A preferred embodiment includes a bus number manager which reads the nonvolatile memories in the physical storage devices during initial program load (i.e., boot) and reconstructs the interconnection topology on the basis of information read from the nonvolatile memories and assigns bus numbers to busses in accordance with a derived interconnection topology.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种包括多个物理存储设备的计算机系统，其中存储设备具有包括存储设备本身的总线的总线编号信息和一个或多个相邻存储设备的总线的非易失性存储器。 解决方案：在优选实施方案中，所有物理存储设备都具有非易失性存储器，包括用于其自己的总线的总线编号信息和两个相邻存储设备的总线。 这将创建计算机系统的互连拓扑的分布式数据库。 由于存储设备包含有关与其相邻的存储设备的总线编号信息，物理存储设备中的总线总线数量会在多个不同的系统重新配置中持续存在。 优选实施例包括总线号管理器，其在初始程序加载（即，引导）期间读取物理存储设备中的非易失性存储器，并且基于从非易失性存储器读取的信息重构互连拓扑，并根据总线分配总线号码 具有导出的互连拓扑。 版权所有（C）2006，JPO＆NCIPI

    APPARATUS AND METHOD FOR CONTROLLING RESOURCE TRANSFERS IN A LOGICALLY PARTITIONED COMPUTER SYSTEM
    9.
    发明专利
    APPARATUS AND METHOD FOR CONTROLLING RESOURCE TRANSFERS IN A LOGICALLY PARTITIONED COMPUTER SYSTEM 未知

    公开(公告)号：CA2515450C

    公开(公告)日：2010-04-13

    申请号：CA2515450

    申请日：2004-03-03

    Applicant: IBM

    Inventor： ARMSTRONG TROY DAVID ,  ARMSTRONG WILLIAM JOSEPH ,  EIDE CURTIS SHANNON ,  NORDSTROM GREGORY MICHAEL

    IPC: G06F9/46 ,  G06F20060101 ,  G06F1/26 ,  G06F9/50 ,  G06F12/00 ,  G06F13/00

    Abstract: A resource and partition manager of the preferred embodiments includes a lock mechanism that operates on a plurality of locks that control access to individual hardware resources. The resource and partition manager uses the lock mechanism to obtain a lock on a hardware resource when transferring control of the hardware resource to a logical partition that is powering on and when removing the hardware resource from a logical partition that is powering off. The resource and partition manager uses the lock mechanism to remove control of a hardware resource from, or return control to, an operating logical partition in order to facilitate hardware service operations on that hardware resource or on the physical enclosure in which it is contained. The preferred embodiments also include methods for releasing system resources and address bindings allocated to a hardware resource when control the hardware resource is removed from a logical partition.

    10.
    发明专利
    未知

    公开(公告)号：BRPI0408310A

    公开(公告)日：2006-03-07

    申请号：BRPI0408310

    申请日：2004-03-03

    Applicant: IBM

    Inventor： ARMSTRONG TROY DAVID ,  ARMSTRONG WILLIAM JOSEPH ,  EIDE CURTIS SHANNON ,  NORDSTROM GREGORY MICHAEL

    IPC: G06F20060101 ,  G06F1/26 ,  G06F9/46 ,  G06F9/50 ,  G06F12/00 ,  G06F13/00

    Abstract: A resource and partition manager of the preferred embodiments includes a lock mechanism that operates on a plurality of locks that control access to individual I/O slots. The resource and partition manager uses the lock mechanism to obtain a lock on an I/O slot when transferring control of the I/O slot to a logical partition that is powering on and when removing the I/O slot from a logical partition that is powering off. The resource and partition manager uses the lock mechanism to remove control of an I/O slot from, or return control to, an operating logical partition in order to facilitate hardware service operations on that I/O slot or on the physical enclosure in which it is contained.

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