Intel® VTune™ Amplifier XE 2017 performance profiler
A performance profiler for serial and parallel performance analysis. Overview, training, support.
New for the 2017 Update 2! (Optional update unless you need...)
As compared to 2017 Update 1:
- Support for Intel® Xeon Phi™ coprocessor targets codenamed Knights Landing from Linux* OS host
- Support for cross-OS analysis to all license types. Download installation packages for additional operating systems from registrationcenter.intel.com.
- Support for the Intel® Atom™ processors codenamed Apollo Lake and Denverton, and the Intel processors codenamed Kaby Lake
- Support for the mixed Python* and native code in the Locks and Waits analysis including call stack collection
- HPC Performance Characterization analysis improvements:
- Increased detail and structure for vector efficiency metrics based on FLOP counters in the FPU Utilization section
- MPI imbalance metric based on MPI busy wait time and parallel efficiency for a most awaited rank in the CPU Utilization section
- New section presenting the data on the hottest loops and functions with arithmetic operations, which enables you to identify which loops/functions with FPU Usage took the most CPU Time
- DRAM Bandwidth Bound metric based on uncore events used in the Memory Usage viewpoint for the Memory Access and HPC Performance Characterization analyses
- GPU Hotspots Summary view extended to provide the Packet Queue Depth and Packet Duration histograms for the analysis of DMA packet execution
- Support for performance analysis of a guest Linux* operating system via Kernel-based Virtual Machine (KVM) from a Linux host system with the KVM Guest OS option
- Support for the Ubuntu* 16.10 and Fedora* 25
Resources
- Learn (“How to” videos, technical articles, documentation, …)
- Support (forum, knowledgebase articles, how to contact Intel® Premier Support)
- Release Notes (pre-requisites, software compatibility, installation instructions, and known issues)
Contents
File: vtune_amplifier_xe_2017_update2.tar.gz
Installer for Intel® VTune™ Amplifier XE 2017 for Linux* Update 2
File: VTune_Amplifier_XE_2017_update2_setup.exe
Installer for Intel® VTune™ Amplifier XE 2017 for Windows* Update 2
File: vtune_amplifier_xe_2017_update2.dmg
Installer for Intel® VTune™ Amplifier XE 2017 - OS X* host only Update 2
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