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1.发明申请TECHNIQUES FOR ENHANCING FIRMWARE-ASSISTED SYSTEM DUMP IN A VIRTUALIZED COMPUTER SYSTEM EMPLOYING ACTIVE MEMORY SHARING 审中-公开在采用有源存储器共享的虚拟化计算机系统中增强固件辅助系统的技术公开(公告)号：US20110154133A1
公开(公告)日：2011-06-23
申请号：US12644332
申请日：2009-12-22
申请人： Veena Ganti , David Nevarez , Jacob J. Rosales , Morgan J. Rosas
发明人： Veena Ganti , David Nevarez , Jacob J. Rosales , Morgan J. Rosas
IPC分类号： G06F11/14 , G06F9/455 , G06F15/177
CPC分类号： G06F11/0778 , G06F9/45558 , G06F11/0712 , G06F11/0793 , G06F11/1417 , G06F2009/45579 , G06F2009/45583
摘要： A technique for performing a system dump in a data processing system that implements active memory sharing includes assigning, via a hypervisor, a logical partition to a portion of a shared memory. One or more virtual block storage devices are also assigned by the hypervisor to the logical partition to facilitate active memory sharing of the shared memory. When a hypervisor-aided firmware-assisted system dump is indicated and a failure of the logical partition is detected, firmware initiates a system dump of information from the assigned portion of the shared memory to the one or more virtual block storage devices. An operating system of the logical partition is rebooted when enough of the assigned portion of the shared memory is freed to facilitate a reboot of the operating system and the hypervisor-aided firmware-assisted system dump is indicated.
摘要翻译： 用于在实现活动存储器共享的数据处理系统中执行系统转储的技术包括经由管理程序将逻辑分区分配给共享存储器的一部分。 一个或多个虚拟块存储设备也被管理程序分配给逻辑分区以便于共享存储器的主动存储器共享。 当指示管理程序辅助的固件辅助系统转储并且检测到逻辑分区的故障时，固件将从共享存储器的分配部分向一个或多个虚拟块存储设备发起信息的系统转储。 当释放足够的共享内存的分配部分以便于重新启动操作系统并且指示管理程序辅助的固件辅助系统转储时，重新启动逻辑分区的操作系统。
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公开(公告)号：US08019966B2
公开(公告)日：2011-09-13
申请号：US12135883
申请日：2008-06-09
IPC分类号： G06F12/08
CPC分类号： G06F11/2092
摘要： A method for sharing memory locations in a virtual memory system is disclosed. The method can include processing instructions and accessing data utilizing a virtual memory system with a paging device that is accessible by multiple clients. The method can also include configuring a first client to access the paging device, configuring a second client to access the paging device and allowing the first and second client to access the paging device via a virtual input output server. Other embodiments are also disclosed.
摘要翻译： 公开了一种在虚拟存储器系统中共享存储器位置的方法。 该方法可以包括使用具有可由多个客户端访问的寻呼设备的虚拟存储器系统来处理指令和访问数据。 该方法还可以包括配置第一客户端以访问寻呼设备，配置第二客户端以访问寻呼设备，并允许第一和第二客户端经由虚拟输入输出服务器访问寻呼设备。 还公开了其他实施例。
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3.发明申请Systems and methods for application mobility using virtual real memory services 有权使用虚拟实时存储服务的应用移动性的系统和方法公开(公告)号：US20090307687A1
公开(公告)日：2009-12-10
申请号：US12135500
申请日：2008-06-09
CPC分类号： G06F9/5077 , G06F9/455
摘要： Systems, methods and media for sharing an application among multiple server systems are disclosed. In one embodiment, the application is stored on a fast disk paging device. The paging device is in communication with each of a plurality of servers so that each server may be given access to the application. Virtual real memory (VRM) is allocated to a first virtual client of the first server. A portion of this VRM is allocated to the application. The application is executed by a virtual client of a first server. During execution a condition may occur that requires taking the first server off line. In that event, VRM is allocated to a second virtual client of a second server. A portion of this VRM is allocated to the application. The application is then executed by the second virtual client of the second server.
摘要翻译： 公开了用于在多个服务器系统之间共享应用的系统，方法和媒体。 在一个实施例中，将应用程序存储在快速盘寻呼设备上。 寻呼设备与多个服务器中的每个服务器通信，使得每个服务器可以被访问该应用。 虚拟实际存储器（VRM）被分配给第一服务器的第一虚拟客户机。 该VRM的一部分被分配给应用程序。 应用程序由第一个服务器的虚拟客户端执行。 在执行期间，可能会发生需要使第一台服务器脱机的条件。 在这种情况下，VRM被分配给第二个服务器的第二个虚拟客户端。 该VRM的一部分被分配给应用程序。 该应用然后由第二服务器的第二虚拟客户端执行。
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公开(公告)号：US08407697B2
公开(公告)日：2013-03-26
申请号：US12135500
申请日：2008-06-09
CPC分类号： G06F9/5077 , G06F9/455
摘要： A mechanism is provided for sharing an application among multiple server systems. In one embodiment, the application is stored on a fast disk paging device. The paging device is in communication with each of a plurality of servers so that each server may be given access to the application. Virtual real memory (VRM) is allocated to a first virtual client of the first server. A portion of this VRM is allocated to the application. The application is executed by a virtual client of a first server. During execution a condition may occur that requires taking the first server off line. In that event, VRM is allocated to a second virtual client of a second server. A portion of this VRM is allocated to the application. The application is then executed by the second virtual client of the second server.
摘要翻译： 提供了一种用于在多个服务器系统之间共享应用的机制。 在一个实施例中，将应用程序存储在快速盘寻呼设备上。 寻呼设备与多个服务器中的每个服务器通信，使得每个服务器可以被访问该应用。 虚拟实际存储器（VRM）被分配给第一服务器的第一虚拟客户机。 该VRM的一部分被分配给应用程序。 应用程序由第一个服务器的虚拟客户端执行。 在执行期间，可能会发生需要使第一台服务器脱机的条件。 在这种情况下，VRM被分配给第二个服务器的第二个虚拟客户端。 该VRM的一部分被分配给应用程序。 该应用然后由第二服务器的第二虚拟客户端执行。
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5.发明授权Distributed computing utilizing virtual memory having a shared paging space 有权利用具有共享寻呼空间的虚拟内存的分布式计算公开(公告)号：US08041877B2
公开(公告)日：2011-10-18
申请号：US12135762
申请日：2008-06-09
IPC分类号： G06F12/02
CPC分类号： G06F12/10 , G06F9/45558 , G06F2009/45583
摘要： A method for distributed computing utilizing virtual memory is disclosed. The method can include identifying a first node to process an application, identifying paging space accessible to the first node, identifying a second node to share paged data with the first node, and transacting the paged data between the first node and the identified paging space. Thus, application processing results from the first node can be stored in paging space and a second node can retrieve the first result from the paging space such that the paging space can be shared between nodes. Other embodiments are also disclosed.
摘要翻译： 公开了一种利用虚拟内存的分布式计算方法。 该方法可以包括识别处理应用的第一节点，识别第一节点可访问的寻呼空间，识别与第一节点共享分页数据的第二节点，以及在第一节点和所识别的寻呼空间之间交换分页数据。 因此，来自第一节点的应用处理结果可以存储在寻呼空间中，并且第二节点可以从寻呼空间检索第一结果，使得可以在节点之间共享寻呼空间。 还公开了其他实施例。
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公开(公告)号：US20090307460A1
公开(公告)日：2009-12-10
申请号：US12135883
申请日：2008-06-09
IPC分类号： G06F12/08
CPC分类号： G06F11/2092
摘要： A method for sharing memory locations in a virtual memory system is disclosed. The method can include processing instructions and accessing data utilizing a virtual memory system with a paging device that is accessible by multiple clients. The method can also include configuring a first client to access the paging device, configuring a second client to access the paging device and allowing the first and second client to access the paging device via a virtual input output server. Other embodiments are also disclosed.
摘要翻译： 公开了一种在虚拟存储器系统中共享存储器位置的方法。 该方法可以包括使用具有可由多个客户端访问的寻呼设备的虚拟存储器系统来处理指令和访问数据。 该方法还可以包括配置第一客户端以访问寻呼设备，配置第二客户端以访问寻呼设备，并允许第一和第二客户端经由虚拟输入输出服务器访问寻呼设备。 还公开了其他实施例。
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公开(公告)号：US20090307435A1
公开(公告)日：2009-12-10
申请号：US12135762
申请日：2008-06-09
IPC分类号： G06F12/02
CPC分类号： G06F12/10 , G06F9/45558 , G06F2009/45583
摘要： A method for distributed computing utilizing virtual memory is disclosed. The method can include identifying a first node to process an application, identifying paging space accessible to the first node, identifying a second node to share paged data with the first node, and transacting the paged data between the first node and the identified paging space. Thus, application processing results from the first node can be stored in paging space and a second node can retrieve the first result from the paging space such that the paging space can be shared between nodes. Other embodiments are also disclosed.
摘要翻译： 公开了一种利用虚拟内存的分布式计算方法。 该方法可以包括识别处理应用的第一节点，识别第一节点可访问的寻呼空间，识别与第一节点共享分页数据的第二节点，以及在第一节点和所识别的寻呼空间之间交换分页数据。 因此，来自第一节点的应用处理结果可以存储在寻呼空间中，并且第二节点可以从寻呼空间检索第一结果，使得可以在节点之间共享寻呼空间。 还公开了其他实施例。
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公开(公告)号：US08893160B2
公开(公告)日：2014-11-18
申请号：US12135908
申请日：2008-06-09
CPC分类号： G06F12/1009 , G06F9/45537
摘要： A mechanism for interfacing block storage devices is disclosed. The mechanism performs operations including receiving communications from an initiator at a block storage device interface, translating the received communications, transmitting the translated communications to a native storage device driver, forwarding the translated communication to a physical adapter, and controlling physical storage devices in response to the communications received from the initiator.
摘要翻译： 公开了用于接口块存储设备的机制。 该机构执行操作，包括从块存储设备接口处的发起者接收通信，翻译所接收的通信，将翻译后的通信传送到本地存储设备驱动器，将转换后的通信转发到物理适配器，以及响应于 从发起者收到的通信。
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公开(公告)号：US20090307716A1
公开(公告)日：2009-12-10
申请号：US12135908
申请日：2008-06-09
IPC分类号： G06F9/46
CPC分类号： G06F12/1009 , G06F9/45537
摘要： A method for interfacing block storage devices is disclosed. The method can include receiving communications from an initiator at a block storage device interface, translating the received communications, transmitting the translated communications to a native storage device driver, forwarding the translated communication to a physical adapter, and controlling physical storage devices in response to the communications received from the initiator. Other embodiments are also disclosed
摘要翻译： 公开了一种用于接口块存储设备的方法。 该方法可以包括从块存储设备接口处的发起者接收通信，翻译所接收的通信，将翻译后的通信传送到本地存储设备驱动器，将转换的通信转发到物理适配器，以及响应于所述物理存储设备来控制物理存储设备 来自发起者的通信。 还公开了其他实施例
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10.发明授权Storing and retrieving blocks of data having different dimensions in/from block storage devices 有权在块存储设备中存储和检索具有不同维度的数据块公开(公告)号：US08271764B2
公开(公告)日：2012-09-18
申请号：US13219907
申请日：2011-08-29
IPC分类号： G06F12/10
CPC分类号： G06F12/023 , G06F12/04 , G06F12/08
摘要： A method for storing and retrieving blocks of data having different dimensions is disclosed. The method can include receiving a first data segment to be stored in a block storage device where the first data segment has an address. The method can also include determining if the first data segment conforms to a standard dimension and sorting the first data segment according to the destination address if it does not have a standard dimension. The method can further include placing a non-standard data segment into a unfilled block allocation and placing a second non-standard data segment into the unfilled block allocation when the second data segment has the destination identifier. Other embodiments are also disclosed.
摘要翻译： 公开了一种用于存储和检索具有不同尺寸的数据块的方法。 该方法可以包括接收要存储在第一数据段具有地址的块存储设备中的第一数据段。 该方法还可以包括确定第一数据段是否符合标准维度，并且如果第一数据段不具有标准维度，则根据目的地地址排序第一数据段。 该方法还可以包括：当第二数据段具有目的地标识符时，将非标准数据段放入未填充块分配并将第二非标准数据段放入未填充块分配中。 还公开了其他实施例。
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