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1. 发明授权

US07568052B1 Method, system and program products for managing I/O configurations of a computing environment 失效
标题翻译：用于管理计算环境的I / O配置的方法，系统和程序产品
公开(公告)号：US07568052B1
公开(公告)日：2009-07-28
申请号：US09407544
申请日：1999-09-28
申请人： Richard Cwiakala , William J. Rooney , Peter B. Yocom , Harry M. Yudenfriend
发明人： Richard Cwiakala , William J. Rooney , Peter B. Yocom , Harry M. Yudenfriend
IPC分类号： G06F13/10 , G06F9/50
CPC分类号： G06F9/5011
摘要： Input/output (I/O) configurations of a computing environment are managed. This management includes dynamically adjusting an I/O configuration, when it is determined that such an adjustment is needed or desired. In order to make the adjustment, a channel path is selected from a plurality of channel paths. The selection of the channel path to be used in the adjustment is based on one or more characteristics associated with the channel path.
摘要翻译：管理计算环境的输入/输出（I / O）配置。当确定需要或期望这样的调整时，该管理包括动态地调整I / O配置。为了进行调整，从多个信道路径选择信道路径。在调整中使用的信道路径的选择基于与信道路径相关联的一个或多个特性。

2. 发明授权

US06950888B1 Method, system and program products for determining whether I/O constraints exist for controllers of a computing environment 有权
标题翻译：用于确定计算环境的控制器是否存在I / O约束的方法，系统和程序产品
公开(公告)号：US06950888B1
公开(公告)日：2005-09-27
申请号：US09676714
申请日：2000-09-29
申请人： William J. Rooney , Peter B. Yocom , Harry M. Yudenfriend
发明人： William J. Rooney , Peter B. Yocom , Harry M. Yudenfriend
IPC分类号： G06F3/00
CPC分类号： G06F11/3419 , G06F11/3433 , G06F11/349 , G06F2201/805 , G06F2201/88
摘要： A determination is made as to whether input/output constraints exist for controllers (e.g., control units) of a computing environment. To facilitate this determination, an I/O velocity is calculated. The I/O velocity represents a relationship between an amount of time waiting to use one or more resources of the controller and an amount of time using the one or more resources.
摘要翻译：确定对于计算环境的控制器（例如，控制单元）是否存在输入/输出约束。为了便于确定，计算出I / O速度。 I / O速度表示等待使用控制器的一个或多个资源的时间量与使用该一个或多个资源的时间量之间的关系。

3. 发明申请

US20120159009A1 Extended Input/Output Measurement Word Facility for Obtaining Measurement Data 失效
标题翻译：用于获取测量数据的扩展输入/输出测量字设备
公开(公告)号：US20120159009A1
公开(公告)日：2012-06-21
申请号：US13406938
申请日：2012-02-28
申请人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, JR. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
发明人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, JR. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
IPC分类号： G06F3/00
CPC分类号： G06F13/105 , G06F3/0653 , G06F9/30003 , G06F11/3041 , G06F11/3065 , G06F11/3419 , G06F11/3485 , G06F13/124 , G06F13/24 , G06F17/5036 , G06F2201/88 , H04L1/0073
摘要： An Extended Input/output (I/O) measurement word facility is provided. Provision is made for emulation of the Extended I/O measurement word facility. The facility provides for storing measurement data associated with a single I/O operation in an extended measurement word associated with an I/O response block. In a further aspect, the stored data may have a resolution of approximately one-half microsecond.
摘要翻译：提供扩展输入/输出（I / O）测量字设备。提供扩展I / O测量字设施的仿真。该设施提供在与I / O响应块相关联的扩展测量字中存储与单个I / O操作相关联的测量数据。在另一方面，所存储的数据可以具有大约半微秒的分辨率。

4. 发明授权

US07600053B2 Emulation of extended input/output measurement block facilities 有权
标题翻译：扩展输入/输出测量块设施的仿真
公开(公告)号：US07600053B2
公开(公告)日：2009-10-06
申请号：US11965833
申请日：2007-12-28
申请人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, Jr. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
发明人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, Jr. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
IPC分类号： G06F3/00 , G01R15/00
CPC分类号： G06F13/105 , G06F3/0653 , G06F9/30003 , G06F11/3041 , G06F11/3065 , G06F11/3419 , G06F11/3485 , G06F13/124 , G06F13/24 , G06F17/5036 , G06F2201/88 , H04L1/0073
摘要： An Extended Input/output (I/O) measurement block facility is emulated. The facility provides for the collection of relevant I/O measurement data, and the storing for later efficient retrieval of that data in an extended measurement block. The stored data relates to the performance of an I/O subchannel.
摘要翻译：扩展的输入/输出（I / O）测量块设备被仿真。该设施提供了相关I / O测量数据的收集，以及用于在扩展测量块中稍后有效检索该数据的存储。所存储的数据与I / O子通道的性能有关。

5. 发明授权

US07000036B2 Extended input/output measurement facilities 有权
标题翻译：扩展的输入/输出测量设施
公开(公告)号：US07000036B2
公开(公告)日：2006-02-14
申请号：US10435906
申请日：2003-05-12
申请人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, Jr. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
发明人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, Jr. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
IPC分类号： G06F3/00
CPC分类号： G06F13/105 , G06F3/0653 , G06F9/30003 , G06F11/3041 , G06F11/3065 , G06F11/3419 , G06F11/3485 , G06F13/124 , G06F13/24 , G06F17/5036 , G06F2201/88 , H04L1/0073
摘要： Input/output (I/O) measurement facilities are provided. An extended I/O measurement block facility is provided that enables measurement blocks to be stored in discontiguous areas of main storage and to be accessed directly via addresses. In a further aspect, an extended I/O measurement word facility is provided that facilitates the obtaining of measurement data for single I/O operations.
摘要翻译：提供输入/输出（I / O）测量设施。提供了扩展的I / O测量块设施，使测量块能够存储在主存储器的不连续区域中，并通过地址直接访问。在另一方面，提供了扩展的I / O测量字设备，其有助于获得用于单个I / O操作的测量数据。

6. 发明授权

US07373435B2 Extended input/output measurement block 有权
标题翻译：扩展输入/输出测量块
公开(公告)号：US07373435B2
公开(公告)日：2008-05-13
申请号：US11282393
申请日：2005-11-18
申请人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, Jr. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
发明人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, Jr. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
IPC分类号： G06F3/00 , G01R15/00
CPC分类号： G06F13/105 , G06F3/0653 , G06F9/30003 , G06F11/3041 , G06F11/3065 , G06F11/3419 , G06F11/3485 , G06F13/124 , G06F13/24 , G06F17/5036 , G06F2201/88 , H04L1/0073
摘要： An Input/output (I/O) measurement block facility is provided that creates subchannel measurement blocks (comprising device busy values) related to performance of an I/O operation of a subchannel, wherein a device busy time value is a sum of time intervals when the subchannel is device busy during an attempt to initiate any one of a start function or a resume function at the subchannel.
摘要翻译：提供输入/输出（I / O）测量块设施，其创建与子信道的I / O操作的性能相关的子信道测量块（包括设备忙值），其中设备忙时间值是时间间隔的和当在子信道尝试启动任何一个启动功能或恢复功能时，子通道是设备忙。

7. 发明授权

US07886082B2 Extended input/output measurement word facility, and emulation of that facility 有权
标题翻译：扩展的输入/输出测量字设备，以及该设施的仿真
公开(公告)号：US07886082B2
公开(公告)日：2011-02-08
申请号：US11965866
申请日：2007-12-28
申请人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, Jr. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
发明人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, Jr. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
IPC分类号： G06F3/00 , G01R15/00
CPC分类号： G06F13/105 , G06F3/0653 , G06F9/30003 , G06F11/3041 , G06F11/3065 , G06F11/3419 , G06F11/3485 , G06F13/124 , G06F13/24 , G06F17/5036 , G06F2201/88 , H04L1/0073
摘要： An Extended Input/output (I/O) measurement word facility is provided. Provision is made for emulation of the Extended I/O measurement word facility. The facility provides for storing measurement data associated with a single I/O operation in an extended measurement word associated with an I/O response block. In a further aspect, the stored data may have a resolution of approximately one-half microsecond.
摘要翻译：提供扩展输入/输出（I / O）测量字设备。提供扩展I / O测量字设施的仿真。该设施提供在与I / O响应块相关联的扩展测量字中存储与单个I / O操作相关联的测量数据。在另一方面，所存储的数据可以具有大约半微秒的分辨率。

8. 发明授权

US06647515B1 Determination of the degree of common usage for elements of a data processing system 有权
标题翻译：确定数据处理系统元素的常用用途程度
公开(公告)号：US06647515B1
公开(公告)日：2003-11-11
申请号：US09676825
申请日：2000-10-02
申请人： Eugene P. Hefferon , Hans-Helge Lehmann , William J. Rooney , Harry M. Yudenfriend
发明人： Eugene P. Hefferon , Hans-Helge Lehmann , William J. Rooney , Harry M. Yudenfriend
IPC分类号： H04L122
CPC分类号： H04L1/22
摘要： A method and apparatus for determining common usage of elements among at least two channels in a data processing system having an arbitrary hardware element hierarchy including multiple channel paths over which data is transmitted. An internally executed initialization program builds a bit mask for channel paths to be compared wherein the bit masks describe the hierarchy of the hardware elements in the channel paths to be compared. A compare program provides a comparison result whose value reflects the impact of the failure of hardware elements that are common to the channel path being compared. The comparison results contains multiple bits, with set bits representing each element which is common to the hardware element common to the channel paths being compared. The impact of a failure of a common hardware element is greater the more significant the bit position of that component resides in the comparison results.
摘要翻译：一种用于确定数据处理系统中的至少两个信道中的元素的共同使用的方法和装置，所述数据处理系统具有包括多个信道路径的任意硬件元素层级，所述多个信道路径被内部执行的初始化程序构建要比较的通道路径的位掩码，其中位掩码描述要比较的通道路径中的硬件元件的层级。比较程序提供了比较结果，其值反映了被比较的通道路径所共有的硬件元件的故障的影响。比较结果包含多个比特，其中设置的比特表示被比较的信道路径共有的硬件元素所共有的每个元素。普通硬件元件出现故障的影响越大，该组件的位位置越大，比较结果就越显着。

9. 发明授权

US06567841B1 Method and apparatus for creating and identifying logical partition clusters 有权
标题翻译：用于创建和识别逻辑分区集群的方法和装置
公开(公告)号：US06567841B1
公开(公告)日：2003-05-20
申请号：US09407514
申请日：1999-09-28
申请人： William J. Rooney , Harry M. Yudenfriend , Jeffrey P. Kubala , Eugene P. Hefferon , Carol B. Hernandez
发明人： William J. Rooney , Harry M. Yudenfriend , Jeffrey P. Kubala , Eugene P. Hefferon , Carol B. Hernandez
IPC分类号： G06F900
CPC分类号： G06F9/30112 , G06F9/30003 , G06F9/5077
摘要： An exemplary embodiment is a method for creating and identifying different kinds of groups of cooperating system images within a single machine, a single central processor complex (CPC) where each kind of group has a different functional purpose. Such a collection of cooperating system images is referred to as a logical partition cluster (LPC). An LPC is created or identified using a diagnose instruction. The diagnose instruction includes a subcode field designating a function to be performed and a logical partition cluster type field indicating the type of logical partition cluster said function is to be performed on.
摘要翻译：示例性实施例是用于在单个机器，单个中央处理器复合体（CPC）中创建和识别不同类型的协作系统图像组的方法，其中每种组具有不同的功能目的。协作系统图像的这种集合被称为逻辑分区簇（LPC）。使用诊断指令创建或识别LPC。诊断指令包括指定要执行的功能的子代码字段和指示要执行的功能的逻辑分区集群的类型的逻辑分区集群类型字段。

10. 发明授权

US07174274B2 Gathering I/O measurement data during an I/O operation process 有权
标题翻译：在I / O操作过程中收集I / O测量数据
公开(公告)号：US07174274B2
公开(公告)日：2007-02-06
申请号：US11126727
申请日：2005-05-11
申请人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, Jr. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
发明人： Scott M. Carlson , Greg A. Dyck , Tan Lu , Kenneth J. Oakes , Dale F. Riedy, Jr. , William J. Rooney , John S. Trotter , Leslie W. Wyman , Harry M. Yudenfriend
IPC分类号： G06F15/00
CPC分类号： G06F13/105 , G06F3/0653 , G06F9/30003 , G06F11/3041 , G06F11/3065 , G06F11/3419 , G06F11/3485 , G06F13/124 , G06F13/24 , G06F17/5036 , G06F2201/88 , H04L1/0073
摘要： I/O measurement data associated with the performance of an I/O operation process is gathered during the I/O process. The I/O measurement data is saved in an IRB memory location specified by a test subchannel instruction. An I/O interrupt signals the completion of the I/O operation process.
摘要翻译：在I / O过程中收集与执行I / O操作过程相关联的I / O测量数据。 I / O测量数据保存在由测试子通道指令指定的IRB存储单元中。 I / O中断指示完成I / O操作过程。

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