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11. 发明申请

US20060195674A1 System and method for managing metrics table per virtual port in a logically partitioned data processing system 失效
标题翻译：用于管理逻辑分区数据处理系统中每个虚拟端口的度量表的系统和方法
公开(公告)号：US20060195674A1
公开(公告)日：2006-08-31
申请号：US11066590
申请日：2005-02-25
申请人： Richard Arndt , Harvey Kiel , Renato Recio , Jaya Srikrishnan
发明人： Richard Arndt , Harvey Kiel , Renato Recio , Jaya Srikrishnan
IPC分类号： G06F12/00 , G06F13/00
CPC分类号： G06F9/45537
摘要： A method, computer program product, and distributed data processing system that allows a single physical I/O adapter, such as a PCI, PCI-X, or PCI-E adapter, to track performance and reliability statistics per virtual upstream and downstream port, thereby allowing a system and network management to be performed at finer granularity than what is possible using conventional physical port statistics, is provided. Particularly, a mechanism of managing per-virtual port performance metrics in a logically partitioned data processing system including allocating a subset of resources of a physical adapter to a virtual adapter of a plurality of virtual adapters is provided. The subset of resources includes a virtual port having an identifier assigned thereto. The identifier of the virtual port is associated with an address of a physical port. A metric table is associated with the virtual port, wherein the metric table includes metrics of operations that target the virtual port.
摘要翻译：允许单个物理I / O适配器（例如PCI，PCI-X或PCI-E适配器）的方法，计算机程序产品和分布式数据处理系统来跟踪每个虚拟上游和下游端口的性能和可靠性统计数据，从而允许以比使用常规物理端口统计可能的更细的粒度执行系统和网络管理。特别地，提供了一种在逻辑分区数据处理系统中管理每虚拟端口性能度量的机制，包括将物理适配器的资源子集分配给多个虚拟适配器的虚拟适配器。资源子集包括具有分配给其的标识符的虚拟端口。虚拟端口的标识符与物理端口的地址相关联。度量表与虚拟端口相关联，其中度量表包括针对虚拟端口的操作的度量。

12. 发明申请

US20060195620A1 System and method for virtual resource initialization on a physical adapter that supports virtual resources 有权
标题翻译：在支持虚拟资源的物理适配器上进行虚拟资源初始化的系统和方法
公开(公告)号：US20060195620A1
公开(公告)日：2006-08-31
申请号：US11066517
申请日：2005-02-25
申请人： Richard Arndt , Giora Biran , Harvey Kiel , Vadim Makhervaks , Renato Recio , Leah Shalev , Jaya Srikrishnan
发明人： Richard Arndt , Giora Biran , Harvey Kiel , Vadim Makhervaks , Renato Recio , Leah Shalev , Jaya Srikrishnan
IPC分类号： G06F3/00
CPC分类号： G06F13/385
摘要： A method, computer program product, and distributed data processing system for directly sharing a network stack offload I/O adapter that directly supports resource virtualization and does not require a LPAR manager or other intermediary to be invoked on every I/O transaction is provided. The present invention also provides a method, computer program product, and distributed data processing system for directly creating and initializing one or more virtual resources that reside within a physical adapter, such as a PCI, PCI-X, or PCI-E adapter, and that are associated with a virtual host. Specifically, the present invention is directed to a mechanism for sharing conventional PCI (Peripheral Component Interconnect) I/O adapters, PCI-X I/O adapters, PCI-Express I/O adapters, and, in general, any I/O adapter that uses a memory mapped I/O interface for host to adapter communications. A mechanism is provided for directly creating and initializing one or more virtual resources that reside within a physical adapter, such as a PCI, PCI-X, or PCI-E adapter, and that are associated with a virtual host.
摘要翻译：提供了直接共享直接支持资源虚拟化并且不需要在每个I / O事务上调用LPAR管理器或其他中介的网络堆栈卸载I / O适配器的方法，计算机程序产品和分布式数据处理系统。本发明还提供一种用于直接创建和初始化驻留在物理适配器（例如PCI，PCI-X或PCI-E适配器）内的一个或多个虚拟资源的方法，计算机程序产品和分布式数据处理系统，以及它们与虚拟主机相关联。具体地，本发明涉及用于共享常规PCI（外围组件互连）I / O适配器，PCI-X I / O适配器，PCI-Express I / O适配器以及通常的任何I / O适配器它使用内存映射的I / O接口进行主机到适配器通信。提供了一种用于直接创建和初始化驻留在物理适配器（例如PCI，PCI-X或PCI-E适配器）内并与虚拟主机相关联的一个或多个虚拟资源的机制。

13. 发明申请

US20060193327A1 System and method for providing quality of service in a virtual adapter 审中-公开
标题翻译：在虚拟适配器中提供服务质量的系统和方法
公开(公告)号：US20060193327A1
公开(公告)日：2006-08-31
申请号：US11067354
申请日：2005-02-25
申请人： Richard Arndt , Harvey Kiel , Renato Recio , Jaya Srikrishnan
发明人： Richard Arndt , Harvey Kiel , Renato Recio , Jaya Srikrishnan
IPC分类号： H04L12/56 , H04L12/28
CPC分类号： G06F13/387 , G06F9/45537 , H04L47/2408
摘要： A method, computer program product, and distributed data processing system for associating a quality of service level to one or more virtual I/O adapters or virtual resources that reside within a physical adapter and are associated with a virtual host is provided. Specifically, a mechanism by which a single physical I/O adapter associates one or more virtual I/O adapters or virtual resources to a quality of service level is provided.
摘要翻译：提供了一种用于将服务质量级别与驻留在物理适配器中并与虚拟主机相关联的一个或多个虚拟I / O适配器或虚拟资源相关联的方法，计算机程序产品和分布式数据处理系统。具体地说，提供了单个物理I / O适配器将一个或多个虚拟I / O适配器或虚拟资源关联到服务质量水平的机制。

14. 发明申请

US20060168214A1 System for managing logical partition preemption 审中-公开
标题翻译：用于管理逻辑分区抢占的系统
公开(公告)号：US20060168214A1
公开(公告)日：2006-07-27
申请号：US10977800
申请日：2004-10-29
申请人： William Armstrong , Richard Arndt , Michael Benhase , Lawrence Blount , Yu-Cheng Hsu , Naresh Nayar
发明人： William Armstrong , Richard Arndt , Michael Benhase , Lawrence Blount , Yu-Cheng Hsu , Naresh Nayar
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： G06F9/5077 , G06F9/4881 , G06F2209/5014
摘要： An apparatus, program product and method guarantee a period of time in which a partition's use of a resource will not be preempted by a hypervisor. An inquiry communication from the partition prompts the hypervisor to determine if work is pending for the hypervisor. If not, the hypervisor sends a guarantee response ensuring the period of uninterrupted use of the resource by the partition.
摘要翻译：设备，程序产品和方法保证分区对资源的使用不会被管理程序抢占的时间段。分区的查询通信将提示管理程序确定虚拟机管理程序是否正在等待工作。如果没有，则管理程序发送保证响应，确保分区不间断使用资源的时间。

15. 发明申请

US20060010277A1 Isolation of input/output adapter interrupt domains 审中-公开
标题翻译：输入/输出适配器中断域的隔离
公开(公告)号：US20060010277A1
公开(公告)日：2006-01-12
申请号：US10887525
申请日：2004-07-08
申请人： Richard Arndt , Patrick Buckland , Gregory Nordstrom , Steven Thurber
发明人： Richard Arndt , Patrick Buckland , Gregory Nordstrom , Steven Thurber
IPC分类号： G06F13/24 , G06F13/14
CPC分类号： G06F13/24 , G06F13/32
摘要： Method, apparatus and system for isolating input/output adapter interrupt domains in a data processing system. The data processing system includes a plurality of input/output adapters, and isolation of interrupt resources available to the input/output adapters is controlled by functionality in a host bridge that connects the plurality of input/output adapters to a system bus of the data processing system, thus permitting the use of low cost, industry standard switches and bridges external to the host bridge.
摘要翻译：用于在数据处理系统中隔离输入/输出适配器中断域的方法，装置和系统。数据处理系统包括多个输入/输出适配器，并且输入/输出适配器可用的中断资源的隔离由主机桥中的功能控制，主桥将多个输入/输出适配器连接到数据处理的系统总线系统，从而允许在主桥外部使用低成本，行业标准交换机和桥接器。

16. 发明申请

US20050182788A1 Architecture and method for managing the sharing of logical resources among separate partitions of a logically partitioned computer system 失效
标题翻译：用于管理逻辑分区计算机系统的单独分区之间的逻辑资源共享的架构和方法
公开(公告)号：US20050182788A1
公开(公告)日：2005-08-18
申请号：US10777724
申请日：2004-02-12
申请人： Richard Arndt , Bruce Mealey , Steven Thurber
发明人： Richard Arndt , Bruce Mealey , Steven Thurber
IPC分类号： G06F9/455 , G06F9/46 , G06F9/50 , G06F17/00
CPC分类号： G06F9/45533 , G06F9/45541 , G06F9/5077
摘要： A mechanism is provided for sharing resources among logical partitions in a logical partitioned data processing system and for managing the changes to resources in such a way that the sharing operating systems are able to handle the various transitions in a graceful manner. Four hypervisor functions plus a specific return code manage the granting of access of resources owned by one partition to another (client) partition, accepting of granted resources by client partitions, returning of granted resources by client partitions, and rescinding of access by the owning partition. These four hypervisor functions are invoked either explicitly by the owning and client partitions or automatically by the hypervisor in response to partition termination. The hypervisor functions provide the needed infrastructure to manage the sharing of logical resources among partitions.
摘要翻译：提供了一种机制，用于在逻辑分区数据处理系统中的逻辑分区之间共享资源，并且以这样的方式管理对资源的改变，使得共享操作系统能够以优雅的方式处理各种转换。四个管理程序功能加上特定的返回代码管理一个分区所拥有的资源到另一个（客户端）分区的授权，客户端分区接受授予的资源，客户机分区返回授权资源，以及由所拥有的分区撤销访问。这四个虚拟机管理程序功能由拥有和客户机分区明确地调用，或者由管理程序自动地响应于分区终止而调用。管理程序功能提供所需的基础设施来管理分区之间逻辑资源的共享。

17. 发明授权

US06261254B1 Lever-style drain assembly for urine collection container 失效
标题翻译：尿液收集容器的杠杆式排水组件
公开(公告)号：US06261254B1
公开(公告)日：2001-07-17
申请号：US09357721
申请日：1999-07-21
申请人： Robert J. Baron , Richard Arndt , Igor Blinow
发明人： Robert J. Baron , Richard Arndt , Igor Blinow
IPC分类号： G02B638
CPC分类号： A61F5/4407
摘要： A fluid collection bag and drain assembly comprises: a container having an interior chamber for collecting fluid. Mounted to the container is a compressible, resilient outlet tube having a passage in fluid communication with the interior chamber of the container. A housing surrounds the outlet tube, and the discharge end of the outlet tube is disposed to discharge fluid through the open lower end of the housing. A lever is pivotably mounted to the housing. A closure member extending from the lever is operative to clamp off the outlet tube when the lever is in a closed position and to permit the outlet tube to open when the lever is in an open position. A cover member is pivotably mounted to the housing and is normally operative to close the open lower end of the housing. The cover member is operatively linked to the lever such that when the lever is opened, the cover member is opened to uncover the open lower end of the housing concurrent with the outlet tube being permitted to open. In this manner the cover member prevents accidental contact with the discharge end of the outlet tube when fluid is not being discharged from the container.
摘要翻译：流体收集袋和排水组件包括：具有用于收集流体的内部室的容器。安装到容器上的是可压缩的弹性出口管，其具有与容器的内部腔室流体连通的通道。壳体围绕出口管，并且出口管的排放端设置成通过壳体的敞开的下端排出流体。杆可枢转地安装到壳体。当杠杆处于关闭位置时，从杆延伸的关闭构件可操作以夹紧出口管，并且当杠杆处于打开位置时允许出口管打开。盖构件可枢转地安装到壳体并且通常可操作以关闭壳体的敞开的下端。盖构件可操作地连接到杠杆，使得当杠杆打开时，盖构件打开以揭开壳体的敞开的下端，同时出口管被允许打开。以这种方式，当流体不从容器排出时，盖构件防止与出口管的排放端意外接触。

18. 发明申请

US20100299465A1 SCALING ENERGY USE IN A VIRTUALIZED ENVIRONMENT 有权
标题翻译：扩大能源在虚拟化环境中的使用
公开(公告)号：US20100299465A1
公开(公告)日：2010-11-25
申请号：US12468104
申请日：2009-05-19
申请人： Richard Arndt , Randal C. Swanberg
发明人： Richard Arndt , Randal C. Swanberg
IPC分类号： G06F1/32 , G06F13/20 , G06F9/50
CPC分类号： G06F1/3203 , G06F1/325 , G06F9/45537 , G06F9/5011 , G06F9/5077 , G06F9/5088 , G06F9/5094 , G06F2009/45579 , G06F2209/508 , Y02D10/22 , Y02D10/32 , Y02D10/36 , Y02D50/20
摘要： A method, system, and computer usable program product for scaling energy use in a virtualized data processing environment are provided in the illustrative embodiments. A set of PIOAs is configured such that each PIOAs in the set of PIOAs is a functional equivalent of another PIOAs in the set of PIOAs. A utilization of each PIOA in the set of PIOAs is measured. A number of PIOAs needed to service a workload is determined. A first subset of PIOAs from the set of PIOAs is powered down if the number of PIOAs needed to service the workload is smaller than a number of operational PIOAs. The I/O operations associated with the first subset of PIOAs are transferred to a second subset of PIOAs remaining operational in the set of PIOAs.
摘要翻译：在说明性实施例中提供了用于在虚拟化数据处理环境中缩放能量使用的方法，系统和计算机可用程序产品。一组PIO被配置为使得该组PIO中的每个PIO是与该组PIO中的另一个PIO的功能等价物。测量该组PIO中每个PIOA的利用率。确定了服务工作负载所需的一些PIO。如果需要维护工作负载的PIO数量小于多个可操作PIO，PIO的PIOA的第一个子集将被关闭。与PIO的第一子集相关联的I / O操作被传送到在该组PIO中保持操作的PIO的第二子集。

19. 发明申请

US20100117565A1 ACTIVE SCANNER BOW COMPENSATOR 有权
标题翻译：主动扫描仪补偿器
公开(公告)号：US20100117565A1
公开(公告)日：2010-05-13
申请号：US12618316
申请日：2009-11-13
申请人： Katerina Moloni , Richard Arndt , Lucas Chasteen , Douglas M. Code , Adam Frost , Timothy K. Klemp
发明人： Katerina Moloni , Richard Arndt , Lucas Chasteen , Douglas M. Code , Adam Frost , Timothy K. Klemp
IPC分类号： H02P31/00 , H02N2/06 , H02N99/00
CPC分类号： H02N2/00 , G01Q10/04 , G01Q70/04
摘要： An active scanner bow compensator for use with a scanner is described. The scanner includes a moveable scanning platform supported within a frame. The active scanner bow compensator supports the scanner and includes a frame of reference, sensors, and an actuator. The sensors detect out-of-plane motion of the scanning platform relative to the frame of reference, and the actuators compensate for the out-of-plane motion by adjusting the orientation of the frame relative to the frame of reference. The active scanner bow compensator may be used in atomic force microscopy applications.
摘要翻译：描述了一种用于扫描仪的主动扫描仪弓形补偿器。扫描仪包括支持在一帧内的可移动扫描平台。主动的扫描仪弓形补偿器支持扫描仪，并包括参考框架，传感器和执行器。传感器检测扫描平台相对于参考系的平面外运动，并且致动器通过调整框架相对于参考框架的取向来补偿面外运动。活动的扫描仪弓形补偿器可用于原子力显微镜应用。

20. 发明申请

US20070022427A1 Hypervisor virtualization of OS console and operator panel 有权
标题翻译：操作系统控制台和操作面板的管理程序虚拟化
公开(公告)号：US20070022427A1
公开(公告)日：2007-01-25
申请号：US11492139
申请日：2006-07-24
申请人： Richard Arndt
发明人： Richard Arndt
IPC分类号： G06F9/46
CPC分类号： G06F9/45541 , G06F9/5077
摘要： A logically partitioned data processing system in which shared resources are emulated to provide each partition a separate copy of the shared resource is provided. In one embodiment, the logically partitioned data processing system includes a plurality of logical partitions, a plurality of operating systems executing within the data processing system and a plurality of assignable resources. Each of the plurality of operating systems is assigned to a separate one of the plurality of logical partitions, such that no more than one operating system is assigned to any given logical partition. Each of the plurality of assignable resources is assigned to a single one of the plurality of logical partitions. The logically partitioned data processing system also includes a hypervisor. The hypervisor emulates shared resources, such as an operator panel and a system console, and provides a virtual copy of these shared resources to each of the plurality of logical partitions.
摘要翻译：逻辑分割数据处理系统，其中模拟共享资源以提供每个分区，提供共享资源的单独副本。在一个实施例中，逻辑分区数据处理系统包括多个逻辑分区，在数据处理系统内执行的多个操作系统和多个可分配资源。将多个操作系统中的每一个分配给多个逻辑分区中的单独一个，使得不超过一个操作系统被分配给任何给定的逻辑分区。多个可分配资源中的每一个被分配给多个逻辑分区中的一个。逻辑分区数据处理系统还包括管理程序。管理程序模拟诸如操作员面板和系统控制台的共享资源，并且将这些共享资源的虚拟副本提供给多个逻辑分区中的每一个。

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