Essays about: "performance counters"

Showing result 11 - 15 of 23 essays containing the words performance counters.

  1. 11. Predicting Thread and Page Mappings for NUMA systems

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Anastasiia Vogel; [2020]
    Keywords : ;

    Abstract : odern multi-core systems have Non-Uniform Memory Accesses effects here the access time of a thread to its data (page) depends onUMA node memory connection. Applications can be executed across a arge range of diverse mapping combinations, such as Contiguousnd Scatter thread policies and First-touch, Locality and Balance age policies. READ MORE

  3. 12. Anomaly Detection and Root Cause Analysis for LTE Radio Base Stations

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Sergio López; [2018]
    Keywords : anomaly detection data science machine learning LTE radio;

    Abstract : This project aims to detect possible anomalies in the resource consumption of radio base stations within the 4G LTE Radio architecture. This has been done by analyzing the statistical data that each node generates every 15 minutes, in the form of "performance maintenance counters". READ MORE

  4. 13. Improving the performance of GPU-accelerated spatial joins

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Dusan Viktor Hrstic; [2017]
    Keywords : GPU-acceleration; spatial joins; threads optimizations; warp scheduling; GPU-acceleration; rumsliga föreningar; optimering av trådar; warp schedulering;

    Abstract : Data collisions have been widely studied by various fields of science and industry. Combing CPU and GPU for processing spatial joins has been broadly accepted due to the increased speed of computations. READ MORE

  5. 14. Continuous system-wide profiling of High Performance Computing parallel applications : Profiling high performance applications

    University essay from KTH/Parallelldatorcentrum, PDC; KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Vishwanath Dugani; [2016]
    Keywords : ;

    Abstract : Profiling of an application identifies parts of the code being executed using the hardware performance counters thus providing the application’s performance. Profiling has long been standard in the development process focused on a single execution of a single program. READ MORE

  6. 15. Performance monitoring on high-end general processing boards using hardware performance counters

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Gabor Andai; [2015]
    Keywords : ;

    Abstract : Most of the advanced microprocessors today incorporate on-chip hardware performance counters. These counters are capable to count various events in a non-invasive way, while executing real workloads. Events such as the number of instructions, memory accesses, cache and TLB misses are the most common ones that can be precisely measured. READ MORE