Invention Grant
US08838940B2 CPU utilization metering on systems that include multiple hardware threads per core
有权
每个核心包含多个硬件线程的系统上的CPU利用率测量
- Patent Title: CPU utilization metering on systems that include multiple hardware threads per core
- Patent Title (中): 每个核心包含多个硬件线程的系统上的CPU利用率测量
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Application No.: US11449154Application Date: 2006-06-07
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Publication No.: US08838940B2Publication Date: 2014-09-16
- Inventor: Gil Tene , Michael A. Wolf , Cliff N. Click, Jr.
- Applicant: Gil Tene , Michael A. Wolf , Cliff N. Click, Jr.
- Applicant Address: US CA Sunnyvale
- Assignee: Azul Systems, Inc.
- Current Assignee: Azul Systems, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Van Pelt, Yi & James LLP
- Main IPC: G06F15/00
- IPC: G06F15/00 ; G06F9/30 ; G06F9/44 ; G06F11/34
Abstract:
Indicating usage in a system is disclosed. Indicating includes obtaining active thread information related to a number of hardware threads in a processor core, combining the active thread information with information related to a decreasing ability of the processor core to increase throughput by utilizing additional hardware threads, and indicating the usage in the system based at least in part on both the active thread information and the ability of the processor core to increase throughput by utilizing additional hardware threads.
Public/Granted literature
- US20070288728A1 CPU utilization metering on sytems that include multiple hardware threads per core Public/Granted day:2007-12-13
Information query
