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1. 发明申请

US20190114035A1 System-Wide Topology and Performance Monitoring GUI Tool with Per-Partition Views 审中-公开
公开(公告)号：US20190114035A1
公开(公告)日：2019-04-18
申请号：US16208044
申请日：2018-12-03
申请人： International Business Machines Corporation
发明人： William A. Bostic , Randall R. Heisch , Venkat R. Indukuru , Allan E. Johnson , Jesse L. Sathre , Philip L. Vitale
IPC分类号： G06F3/0481 , G06F11/30 , G06F11/32 , G06F3/0484 , G06F11/34
摘要： Mechanisms are provided for a graphical user interface tool for system-wide topology and performance monitoring with per-partition views. A graphical user interface application presents a consolidated view of physical and logical information based on the received performance data. The mechanisms provide real-time performance and utilization information in a visual format relative to the physical components in a topographical layout. The user may drill down to lower levels to view more detailed performance and utilization information.

2. 发明授权

US08793482B2 Automatic configuration sampling for managing configuration parameters of a computer system 有权
标题翻译：自动配置采样，用于管理计算机系统的配置参数
公开(公告)号：US08793482B2
公开(公告)日：2014-07-29
申请号：US13767022
申请日：2013-02-14
申请人： International Business Machines Corporation
发明人： Christopher Francois , Mark R. Funk , Allan E. Johnson , Todd J. Rosedahl , Philip L. Vitale
IPC分类号： G06F1/26
CPC分类号： G06F9/44505 , G06F11/3409 , G06F11/3428 , G06F2201/88
摘要： A computer configuration utility automatically alters system configuration parameters to sample multiple different configurations. At least one workrate metric is measured at each sampled configuration. The workrate measurements for the multiple different configurations are compared to determine the effect of different configurations with respect to at least one optimization criterion. System configuration is automatically adjusted to the optimum configuration. Preferably, the workrate metric is (non-idle) instructions executed per unit of time.
摘要翻译：计算机配置实用程序自动更改系统配置参数以对多个不同的配置进行采样。在每个采样配置下测量至少一个工作率指标。对多个不同配置的工作速度测量进行比较，以确定不同配置对至少一个优化标准的影响。系统配置自动调整到最佳配置。优选地，工作速度度量是每单位时间执行的（非空闲）指令。

3. 发明申请

US20140379953A1 CONTINUOUS IN-MEMORY ACCUMULATION OF HARDWARE PERFORMANCE COUNTER DATA 有权
标题翻译：连续内存累积硬件性能计数器数据
公开(公告)号：US20140379953A1
公开(公告)日：2014-12-25
申请号：US13925760
申请日：2013-06-24
申请人： International Business Machines Corporation
发明人： Peter J. Heyrman , Venkat R. Indukuru , Carl E. Love , Aaron C. Sawdey , Philip L. Vitale
IPC分类号： G06F13/16 , G06F9/30
CPC分类号： G06F13/1689 , G06F9/3004 , G06F11/3037 , G06F11/3409
摘要： In-memory accumulation of hardware counts in a computer system is carried out by continuously sending count values from full-speed hardware counter units to a memory controller. A sending unit periodically samples performance data from the hardware counter units, and transmits count values to a bus interface for an interconnection bus which communicates with the memory controller. The memory controller responsively updates an accumulated count value stored in system memory using the current count value, e.g., incrementing the accumulated count value. A count value can be sent with a pointer to a memory location and an instruction on how the location is to be updated. The instruction may be an atomic read-modify-write operation, and the memory controller can include a dedicated arithmetic logic unit to carry out that operation. A data harvester can then be used to harvest accumulated count values by reading them from a table in system memory.
摘要翻译：通过从全速硬件计数器单元连续发送计数值到存储器控制器来执行计算机系统中硬件计数的内存积累。发送单元周期性地从硬件计数器单元采集性能数据，并将计数值发送到与存储器控制器通信的互连总线的总线接口。存储器控制器使用当前计数值响应地更新存储在系统存储器中的累加计数值，例如增加累计计数值。可以使用指向存储器位置的指针发送计数值，以及关于如何更新位置的指令。指令可以是原子读取 - 修改 - 写入操作，并且存储器控制器可以包括用于执行该操作的专用算术逻辑单元。然后可以使用数据收集器通过从系统存储器中的表读取来收集累计计数值。

4. 发明申请

US20160202848A1 System-Wide Topology and Performance Monitoring GUI Tool with Per-Partition Views 审中-公开
公开(公告)号：US20160202848A1
公开(公告)日：2016-07-14
申请号：US15075325
申请日：2016-03-21
申请人： International Business Machines Corporation
发明人： William A. Bostic , Randall R. Heisch , Venkat R. Indukuru , Allan E. Johnson , Jesse L. Sathre , Philip L. Vitale
IPC分类号： G06F3/0481 , G06F3/0484
CPC分类号： G06F3/0481 , G06F3/04842 , G06F11/3048 , G06F11/3055 , G06F11/323 , G06F11/3409 , G06F11/3495 , G06F2201/815
摘要： Mechanisms are provided for a graphical user interface tool for system-wide topology and performance monitoring with per-partition views. A graphical user interface application presents a consolidated view of physical and logical information based on the received performance data. The mechanisms provide real-time performance and utilization information in a visual format relative to the physical components in a topographical layout. The user may drill down to lower levels to view more detailed performance and utilization information.

5. 发明授权

US09298651B2 Continuous in-memory accumulation of hardware performance counter data 有权
标题翻译：连续内存累积的硬件性能计数器数据
公开(公告)号：US09298651B2
公开(公告)日：2016-03-29
申请号：US13925760
申请日：2013-06-24
申请人： International Business Machines Corporation
发明人： Peter J. Heyrman , Venkat R. Indukuru , Carl E. Love , Aaron C. Sawdey , Philip L. Vitale
IPC分类号： G06F11/00 , G06F13/16 , G06F9/30 , G06F11/34 , G06F11/30
CPC分类号： G06F13/1689 , G06F9/3004 , G06F11/3037 , G06F11/3409
摘要： In-memory accumulation of hardware counts in a computer system is carried out by continuously sending count values from full-speed hardware counter units to a memory controller. A sending unit periodically samples performance data from the hardware counter units, and transmits count values to a bus interface for an interconnection bus which communicates with the memory controller. The memory controller responsively updates an accumulated count value stored in system memory using the current count value, e.g., incrementing the accumulated count value. A count value can be sent with a pointer to a memory location and an instruction on how the location is to be updated. The instruction may be an atomic read-modify-write operation, and the memory controller can include a dedicated arithmetic logic unit to carry out that operation. A data harvester can then be used to harvest accumulated count values by reading them from a table in system memory.
摘要翻译：通过从全速硬件计数器单元连续发送计数值到存储器控制器来执行计算机系统中硬件计数的内存积累。发送单元周期性地从硬件计数器单元采集性能数据，并将计数值发送到与存储器控制器通信的互连总线的总线接口。存储器控制器使用当前计数值响应地更新存储在系统存储器中的累加计数值，例如增加累计计数值。可以使用指向存储器位置的指针发送计数值，以及关于如何更新位置的指令。指令可以是原子读取 - 修改 - 写入操作，并且存储器控制器可以包括用于执行该操作的专用算术逻辑单元。然后可以使用数据收集器通过从系统存储器中的表读取来收集累计计数值。

6. 发明授权

US10002063B2 Monitoring performance of multithreaded workloads 有权
公开(公告)号：US10002063B2
公开(公告)日：2018-06-19
申请号：US14918200
申请日：2015-10-20
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Rajarshi Das , Philip L. Vitale
IPC分类号： G06F9/46 , G06F11/34 , G06F9/50 , G06F9/455 , G06F11/30
CPC分类号： G06F11/3414 , G06F9/45558 , G06F9/5077 , G06F9/5083 , G06F11/3006 , G06F11/3017 , G06F11/3466 , G06F11/348 , G06F2009/45583 , G06F2009/45591 , G06F2201/865 , G06F2201/88
摘要： Apparatuses, methods, systems, and computer program products are disclosed for monitoring performance of multithreaded workloads. A workload module starts a workload comprising one or more threads. The workload reaches a steady state after a period of time. A data module receives a first set of performance data for each thread in response to the workload reaching the steady state. The first set of performance data is received concurrently for each thread. The data module receives a second set of performance data for each thread a period of time after the first set of performance data is received. The second set of performance data is received concurrently for each thread. A result module calculates one or more performance metrics for each thread based on the first and second sets of performance data.

7. 发明授权

US09612974B2 Storing service level agreement compliance data 有权
公开(公告)号：US09612974B2
公开(公告)日：2017-04-04
申请号：US14864512
申请日：2015-09-24
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Rajarshi Das , Aaron C. Sawdey , Philip L. Vitale
IPC分类号： G06F9/46 , G06F12/1009 , H04L12/24 , G06F12/02
CPC分类号： G06F12/1009 , G06F9/50 , G06F12/023 , G06F2212/1044 , H04L41/5019 , H04L41/5032
摘要： A method for storing service level agreement (“SLA”) compliance data includes reserving a memory location to store SLA compliance data of a software thread. The method includes directing the software thread to run on a selected hardware device. The method includes enabling SLA compliance data to be stored in the memory location. The SLA compliance data is from a hardware counting device in communication with the selected hardware device. The SLA compliance data corresponds to operation of the software thread on the selected hardware device.

8. 发明申请

US20130159693A1 Automatic Configuration Sampling for Managing Configuration Parameters of a Computer System 有权
标题翻译：自动配置采样，用于管理计算机系统的配置参数
公开(公告)号：US20130159693A1
公开(公告)日：2013-06-20
申请号：US13767022
申请日：2013-02-14
申请人： International Business Machines Corporation
发明人： Christopher Francois , Mark R. Funk , Allan E. Johnson , Todd J. Rosedahl , Philip L. Vitale
IPC分类号： G06F9/445
CPC分类号： G06F9/44505 , G06F11/3409 , G06F11/3428 , G06F2201/88
摘要： A computer configuration utility automatically alters system configuration parameters to sample multiple different configurations. At least one workrate metric is measured at each sampled configuration. The workrate measurements for the multiple different configurations are compared to determine the effect of different configurations with respect to at least one optimization criterion. System configuration is automatically adjusted to the optimum configuration. Preferably, the workrate metric is (non-idle) instructions executed per unit of time.
摘要翻译：计算机配置实用程序自动更改系统配置参数以对多个不同的配置进行采样。在每个采样配置下测量至少一个工作率指标。对多个不同配置的工作速度测量进行比较，以确定不同配置对至少一个优化标准的影响。系统配置自动调整到最佳配置。优选地，工作速度度量是每单位时间执行的（非空闲）指令。

9. 发明授权

US10895947B2 System-wide topology and performance monitoring GUI tool with per-partition views 有权
公开(公告)号：US10895947B2
公开(公告)日：2021-01-19
申请号：US16208044
申请日：2018-12-03
申请人： International Business Machines Corporation
发明人： William A Bostic , Randall R. Heisch , Venkat R. Indukuru , Allan E. Johnson , Jesse L. Sathre , Philip L. Vitale
IPC分类号： G06F3/0481 , G06F11/32 , G06F3/0484 , G06F11/34 , G06F11/30
摘要： Mechanisms are provided for a graphical user interface tool for system-wide topology and performance monitoring with per-partition views. A graphical user interface application presents a consolidated view of physical and logical information based on the received performance data. The mechanisms provide real-time performance and utilization information in a visual format relative to the physical components in a topographical layout. The user may drill down to lower levels to view more detailed performance and utilization information.

10. 发明授权

US10146396B2 System-wide topology and performance monitoring GUI tool with per-partition views 有权
公开(公告)号：US10146396B2
公开(公告)日：2018-12-04
申请号：US15075325
申请日：2016-03-21
申请人： International Business Machines Corporation
发明人： William A. Bostic , Randall R. Heisch , Venkat R. Indukuru , Allan E. Johnson , Jesse L. Sathre , Philip L. Vitale
IPC分类号： G06F3/048 , G06F3/0481 , G06F3/0484 , G06F11/30 , G06F11/32 , G06F11/34
摘要： Mechanisms are provided for a graphical user interface tool for system-wide topology and performance monitoring with per-partition views. A graphical user interface application presents a consolidated view of physical and logical information based on the received performance data. The mechanisms provide real-time performance and utilization information in a visual format relative to the physical components in a topographical layout. The user may drill down to lower levels to view more detailed performance and utilization information.

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