KOJAK A Kit for Objective Judgement and Knowledge-based Detection of Performance Bottlenecks.
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Objective Objective Judgement Knowledge-based Detection Performance Bottlenecks KOJAK judgement

KOJAK Description

A Kit for Objective Judgement and Knowledge-based Detection of Performance Bottlenecks. KOJAK (Kit for Objective Judgement and Knowledge-based Detection of Performance Bottlenecks) is a set of generic and interoperable tool components designed for the performance analysis of parallel applications.Their functionality addresses the entire analysis process including instrumentation, postprocessing of performance data, and result presentation. Particular emphasis is put on automation techniques to transform the collected data into a high-level view of performance behavior. An essential part of the software constitutes an integrated event-trace analysis environment for MPI and OpenMP applications.Supported Platforms:Instrumentation, Measurement, and Analysis:Linux IA-32, IA-64, and EM64T/x86_64 clusters with GNU, PGI, or Intel compilers IBM Power3 / Power4 based clusters SGI Mips based clusters (O2k, O3k) SGI IA-64 based clusters (Altix) SUN Solaris Sparc and x86 based clusters DEC/HP Alpha based clusters Generic UNIX workstation (clusters) Instrumentation and Measurement only:Cray T3E, XD1 and X1 IBM BG/L NEC SX Hitachi SR-8000Note! Starting with version 3.0, KOJAK is a submodule of the Scalasca toolset! Requirements: · wxWidgets · libxml2 What's New in This Release: · This release adds a new Qt4-based GUI and pattern trace generation. · It adds support for BG/P, SiCortex, XT4, Intel MPI, and compilers. · There are numerous bugfixes.

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