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21. 发明申请

US20080046895A1 Affinity dispatching load balancer with precise CPU consumption data 有权
标题翻译：亲和调度负载平衡器，具有精确的CPU消耗数据
公开(公告)号：US20080046895A1
公开(公告)日：2008-02-21
申请号：US11504155
申请日：2006-08-15
申请人： Donna N. Dillenberger , Greg A. Dyck , Stephen J. Heisig , Bernard R. Pierce , Donald W. Schmidt , Gong Su
发明人： Donna N. Dillenberger , Greg A. Dyck , Stephen J. Heisig , Bernard R. Pierce , Donald W. Schmidt , Gong Su
IPC分类号： G06F9/46
CPC分类号： G06F9/505 , G06F2209/5022
摘要： A computer-implemented method for distributing a plurality of tasks over a plurality of processing nodes in a processor network includes the following steps: calculating a task process consumption value for the tasks; calculating a measured node processor consumption value for the nodes; calculating a target node processor consumption value for the nodes, the target node processor consumption value indicating optimal node processor consumption; calculating a load index value as a difference between the calculated node processor consumption value for a node i and the target node processor consumption value for node i; and distributing the tasks among the nodes to balance a processor workload among the nodes, according to the calculated load index value, such that the calculated load index value of each node is substantially zero. The method further embodies a multi-dimensional balancing matrix, each dimension of the matrix representing a node corresponding to a different processor type and each cell representing tasks assigned to multiple nodes.
摘要翻译：用于在处理器网络中的多个处理节点上分布多个任务的计算机实现的方法包括以下步骤：计算任务的任务过程消耗值; 计算节点的测量节点处理器消耗值; 计算节点的目标节点处理器消耗值，目标节点处理器消耗值指示最佳节点处理器消耗; 计算负载指标值作为节点i的计算节点处理器消耗值与节点i的目标节点处理器消耗值之间的差值; 并且根据所计算的负载指数值，在所述节点之间分配所述任务以平衡所述节点之间的处理器工作负荷，使得所计算的每个节点的负载指数值基本为零。该方法进一步体现了多维平衡矩阵，矩阵的每个维度表示对应于不同处理器类型的节点，每个小区表示分配给多个节点的任务。

22. 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。

23. 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。

24. 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。

25. 发明授权

US06829693B2 Auxiliary storage slot scavenger 失效
标题翻译：辅助存储槽清道夫
公开(公告)号：US06829693B2
公开(公告)日：2004-12-07
申请号：US09795426
申请日：2001-02-28
申请人： Greg A. Dyck , Harris M. Morgenstern , Danny R. Sutherland , Wendy L. Wang
发明人： Greg A. Dyck , Harris M. Morgenstern , Danny R. Sutherland , Wendy L. Wang
IPC分类号： G06F1200
CPC分类号： G06F12/08 , G06F12/12
摘要： In a computing system implementing a virtual memory system having real memory storage frames for storing virtual pages of data and an auxiliary storage system comprising auxiliary storage slots for storing copies of corresponding virtual pages provided in real storage frames, a system and method for freeing auxiliary storage slots to enable further copying of pages thereto. The method comprising the steps of: a) traversing a queue of page frame table entries indicating presence and location of virtual page data in the real storage system; b) determining from the real storage frame backing a page whether the page has been changed in the real storage, and in response, determining whether the page is backed in a corresponding slot in auxiliary storage; c) identifying the auxiliary slot corresponding to the changed frame; and, b) removing the virtual page in said corresponding slot in said auxiliary storage, wherein further room is made available in said auxiliary storage for accommodating storage of other virtual page entries.
摘要翻译：在实现具有用于存储数据的虚拟页面的真实存储器存储帧的虚拟存储器系统的计算系统和包括用于存储在真实存储帧中提供的相应虚拟页面的副本的辅助存储槽的辅助存储系统的系统和方法中，插槽可以进一步复制页面。该方法包括以下步骤：a）遍历指示真实存储系统中虚拟页面数据的存在和位置的页面帧表项的队列; b）从真实存储帧中确定背景页面是否在真实存储器中改变了页面，并且作为响应，确定页面是否被支持在辅助存储器中的对应的时隙中; c）识别对应于改变的帧的辅助槽; 以及b）去除所述辅助存储器中所述相应时隙中的虚拟页面，其中在所述辅助存储器中可用的空间用于容纳其他虚拟页面条目的存储。

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