专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US09984031B2 Adapter selection based on a queue time factor 有权
公开(公告)号：US09984031B2
公开(公告)日：2018-05-29
申请号：US14922656
申请日：2015-10-26
申请人： International Business Machines Corporation
发明人： Scott B. Compton , Mariann Devine , Dale F. Riedy , Peter B. Yocom
IPC分类号： G06F13/14 , G06F13/40 , G06F13/366 , G06F13/38 , G06F9/455 , G06F17/11
CPC分类号： G06F13/4068 , G06F9/45558 , G06F13/366 , G06F13/382 , G06F13/4063 , G06F17/11 , G06F2009/4557 , G06F2009/45579 , G06F2009/45595
摘要： A method, system, and computer program product are described for a machine selecting a selected adapter among two or more adapters that perform a same function. The method includes generating a request, at the machine, for the function, and calculating a time indicator associated with each of the two or more adapters based on a respective adapter queue time factor (QTF) associated with each of the two or more adapters, the adapter QTF associated with each of the two or more adapters being a computed value. The method also includes selecting the selected adapter and submitting one or more requests to the selected adapter of the two or more adapters to perform the function based on a comparison of the time indicator associated with each of the two or more adapters.

22. 发明授权

US09984018B2 Adapter selection based on a queue time factor 有权
公开(公告)号：US09984018B2
公开(公告)日：2018-05-29
申请号：US15066123
申请日：2016-03-10
申请人： International Business Machines Corporation
发明人： Scott B. Compton , Mariann Devine , Dale F. Riedy , Peter B. Yocom
IPC分类号： G06F13/14 , G06F13/366 , G06F9/455 , G06F17/11 , G06F13/40 , G06F13/38
CPC分类号： G06F13/4068 , G06F9/45558 , G06F13/366 , G06F13/382 , G06F13/4063 , G06F17/11 , G06F2009/4557 , G06F2009/45579 , G06F2009/45595
摘要： A method, system, and computer program product are described for a machine selecting a selected adapter among two or more adapters that perform a same function. The method includes generating a request, at the machine, for the function, and calculating a time indicator associated with each of the two or more adapters based on a respective adapter queue time factor (QTF) associated with each of the two or more adapters, the adapter QTF associated with each of the two or more adapters being a computed value. The method also includes selecting the selected adapter and submitting one or more requests to the selected adapter of the two or more adapters to perform the function based on a comparison of the time indicator associated with each of the two or more adapters.

23. 发明申请

US20170116149A1 ADAPTER SELECTION BASED ON A QUEUE TIME FACTOR 有权
公开(公告)号：US20170116149A1
公开(公告)日：2017-04-27
申请号：US14922656
申请日：2015-10-26
申请人： International Business Machines Corporation
发明人： Scott B. Compton , Mariann Devine , Dale F. Riedy , Peter B. Yocom
IPC分类号： G06F13/40
CPC分类号： G06F13/4068 , G06F9/45558 , G06F13/366 , G06F13/382 , G06F13/4063 , G06F17/11 , G06F2009/4557 , G06F2009/45579 , G06F2009/45595
摘要： A method, system, and computer program product are described for a machine selecting a selected adapter among two or more adapters that perform a same function. The method includes generating a request, at the machine, for the function, and calculating a time indicator associated with each of the two or more adapters based on a respective adapter queue time factor (QTF) associated with each of the two or more adapters, the adapter QTF associated with each of the two or more adapters being a computed value. The method also includes selecting the selected adapter and submitting one or more requests to the selected adapter of the two or more adapters to perform the function based on a comparison of the time indicator associated with each of the two or more adapters.

24. 发明授权

US09588913B2 Management of allocation for alias devices 有权
标题翻译：管理别名设备的分配
公开(公告)号：US09588913B2
公开(公告)日：2017-03-07
申请号：US14753078
申请日：2015-06-29
申请人： International Business Machines Corporation
发明人： Susan K. Candelaria , Scott B. Compton , Deborah A. Furman , Ilene A. Goldman , Matthew J. Kalos , John R. Paveza , Beth A. Peterson , Dale F. Riedy , David M. Shackelford , Harry M. Yudenfriend
IPC分类号： G06F5/00 , G06F3/00 , G06F13/16
CPC分类号： G06F13/1668 , G06F3/061 , G06F3/0613 , G06F3/0631 , G06F3/0665 , G06F3/067 , G06F9/5038 , G06F9/5083 , G06F13/362 , G06F13/4221
摘要： Embodiments of the present invention provide systems, methods, and computer program products for managing computing devices to handle an input/output (I/O) request. In one embodiment, the I/O request may eligible for performance throttling based, at least in part, on the associated importance level for performing the received I/O request and one or more characteristics of the received I/O request. Embodiments of the present invention provide systems, methods, and computer program products for throttling the I/O request and transmitting the I/O request to a storage controller.
摘要翻译：本发明的实施例提供了用于管理计算设备以处理输入/输出（I / O）请求的系统，方法和计算机程序产品。在一个实施例中，I / O请求可以至少部分地基于用于执行所接收的I / O请求的相关重要性级别和所接收的I / O请求的一个或多个特性而符合性能限制。本发明的实施例提供了用于节流I / O请求并将I / O请求发送到存储控制器的系统，方法和计算机程序产品。

25. 发明申请

US20160378694A1 MANAGEMENT OF ALLOCATION FOR ALIAS DEVICES 有权
标题翻译： ALIAS设备分配管理
公开(公告)号：US20160378694A1
公开(公告)日：2016-12-29
申请号：US14753078
申请日：2015-06-29
申请人： International Business Machines Corporation
发明人： Susan K. Candelaria , Scott B. Compton , Deborah A. Furman , Ilene A. Goldman , Matthew J. Kalos , John R. Paveza , Beth A. Peterson , Dale F. Riedy , David M. Shackelford , Harry M. Yudenfriend
IPC分类号： G06F13/16
CPC分类号： G06F13/1668 , G06F3/061 , G06F3/0613 , G06F3/0631 , G06F3/0665 , G06F3/067 , G06F9/5038 , G06F9/5083 , G06F13/362 , G06F13/4221
摘要： Embodiments of the present invention provide systems, methods, and computer program products for managing computing devices to handle an input/output (I/O) request. In one embodiment, the I/O request may eligible for performance throttling based, at least in part, on the associated importance level for performing the received I/O request and one or more characteristics of the received I/O request. Embodiments of the present invention provide systems, methods, and computer program products for throttling the I/O request and transmitting the I/O request to a storage controller.
摘要翻译：本发明的实施例提供了用于管理计算设备以处理输入/输出（I / O）请求的系统，方法和计算机程序产品。在一个实施例中，I / O请求可以至少部分地基于用于执行所接收的I / O请求的相关重要性级别和所接收的I / O请求的一个或多个特性而符合性能限制。本发明的实施例提供了用于节流I / O请求并将I / O请求发送到存储控制器的系统，方法和计算机程序产品。

26. 发明授权

US09244738B2 Conditional serialization to improve work effort 有权
标题翻译：条件序列化，以提高工作量
公开(公告)号：US09244738B2
公开(公告)日：2016-01-26
申请号：US14062203
申请日：2013-10-24
申请人： International Business Machines Corporation
发明人： Richard A. Bibolet , Scott B. Compton , William J. Rooney
IPC分类号： G06F9/46 , G06F9/50
CPC分类号： G06F9/5038 , G06F9/526
摘要： In some embodiments of this disclosure, a computer-implemented method includes requesting, by a first thread on a computer system, conditional exclusive access to a first resource for updating the first resource to perform a first task. An indication is received that the requested exclusive access to the first resource is currently unavailable. Unconditional shared access to the first resource is requested after receiving the indication that the requested exclusive access is unavailable. The shared access to the first resource is received. The first resource is used, by a computer processor, through the shared access to perform the first task in lieu of the requested exclusive access.
摘要翻译：在本公开的一些实施例中，计算机实现的方法包括由计算机系统上的第一线程请求用于更新第一资源以执行第一任务的对第一资源的条件性专用访问。接收到所请求的对第一资源的独占访问当前不可用的指示。在接收到所请求的独占访问不可用的指示之后，请求对第一资源的无条件共享访问。接收到对第一个资源的共享访问。计算机处理器使用第一资源通过共享访问来执行第一任务来代替所请求的独占访问。

27. 发明授权

US11379290B2 Prioritizing and parallelizing the capture of data for debugging computer programs 有权
公开(公告)号：US11379290B2
公开(公告)日：2022-07-05
申请号：US16513935
申请日：2019-07-17
申请人： International Business Machines Corporation
发明人： Purvi Sharadchandra Patel , Scott B. Compton , Girija Varanasi , Ralph Sharpe
IPC分类号： G06F11/07 , G06F11/36 , G06F9/50 , G06F9/38
摘要： Aspects of the invention include receiving a request to obtain data located in an address space to diagnose a computer error. It is determined whether a threshold number of resources are available to obtain the data. Based on determining that the threshold number of resources is available to obtain the data, a priority level of the computer program is assessed. A number of threads to assign to a workload to obtain the data from the address space is determined based at least in part on the priority level of the computer program. The determined number of threads are assigned to the workload. The workload is divided into a number of parallel units equal to the number of threads assigned to the workload. The parallel units of the workload are executed by the assigned threads to capture the data in the address space. The captured data is stored.

28. 发明申请

US20220121537A1 COMMUNICATION OF DIAGNOSTIC PARAMETERS OF A DATA MIRRORING CONFIGURATION FROM A STORAGE CONTROLLER TO A HOST 有权
公开(公告)号：US20220121537A1
公开(公告)日：2022-04-21
申请号：US17567706
申请日：2022-01-03
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Dale F. Riedy , Scott B. Compton , Susan K. Candelaria , Roger G. Hathorn , Harry M. Yudenfriend
IPC分类号： G06F11/20 , G06F3/06
摘要： A storage controller is configured to communicate with a host over a first storage area network. Data controlled via the storage controller is mirrored to another storage controller over a second storage area network. The storage controller receives a request from the host to provide read diagnostic parameters of the second storage area network. In response to receiving the request, the storage controller secures the read diagnostic parameters of the second storage area network. The storage controller transmits the read diagnostic parameters of the second storage area network to the host.

29. 发明授权

US11074195B2 Access to dynamic address translation across multiple spaces for operational context subspaces 有权
公开(公告)号：US11074195B2
公开(公告)日：2021-07-27
申请号：US16456006
申请日：2019-06-28
申请人： International Business Machines Corporation
发明人： Elpida Tzortzatos , Steven M. Partlow , Scott B. Compton , Christine Michele Yost , Peter Jeremy Relson
IPC分类号： G06F12/10 , G06F12/109
摘要： A computer-implemented method for switching between a full space and a subspace across multiple address spaces is described. A non-limiting example of the computer-implemented method includes determining, by a processor, that switching between the full space and the subspace is enabled by examining a bit in a control register. The method determines, by the processor, that there is a new context different from an existing context based on the bit in the control register indicating that switching is enabled and switches, by the processor, the context of the multiple spaces based on determining that the new context is different from the existing context.

30. 发明申请

US20210019264A1 MEMORY TAGGING FOR SENSITIVE DATA REDACTION IN MEMORY DUMP 有权
公开(公告)号：US20210019264A1
公开(公告)日：2021-01-21
申请号：US16515141
申请日：2019-07-18
申请人： International Business Machines Corporation
发明人： Purvi S. Patel , Elpida Tzortzatos , Scott B. Compton
IPC分类号： G06F12/1009 , G06F12/109 , G06F9/54 , G06F11/07
摘要： Examples of techniques for memory tagging for sensitive data redaction in a memory dump are described herein. An aspect includes receiving a first call to a memory tagging application programming interface (API) from an application, wherein the first call designates a virtual memory page belonging to the application as containing sensitive data. Another aspect includes, based on the first call to the memory tagging API, tagging a physical memory page corresponding to the virtual memory page as sensitive

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式