Safe way to terminate Vtune analysis with MIC?
Dear All,I am using Vtune(2015.1.1.380310) to run bandwidth analysis on MIC. Sometime I end up with large profile data and then Vtune takes long time. I have two questions: today I run Vtune with 120...
View ArticleIntel® Parallel Studio XE 2016 Beta webinar this Wednesday!
On Wednesday, April 15 at 9AM Pacific we present: What’s New in the Intel® Parallel Studio XE 2016 Beta.Join the technical experts at Intel as they provide you with details on the new features in the...
View ArticleVectorize or Die?! Webinar Tomorrow!!
Join us this Tuesday, April 14 at 9AM Pacific for a featured Beta webinar: Vectorize or Die - unlock code modernization performance secrets.The free ride of faster performance with increased clock...
View ArticleEvaluation version asks for license..
Hi,1) I just downloaded and installed the free 30 day evaluation and i get a license issue when i finish analysing an application in the stand alone gui. Is there a licence for the free version?License...
View ArticleLicense File related issue
Sir, Thank you so much for, I have received the licence file you sent me to my mail as per my request. As I am new to this field I don't know how to open the .lic package you sent me. I dint find much...
View ArticleCall-stack data collection stalls when KVM based VM is running on the Host
Hi there,I am facing a problem while doing a system-wide callstack analysis using vtune_2015 Update 2 on an ubuntu 14.04 server.If I start a VM(KVM based) and then do...
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Finding hotspot tutorial related issue
As per the Tutorial: Finding Hotspot, I could Build application and create new project, Run Basic Hotspots Analysis, Interpret Result Data. But while trying to Analyze Code and edit the most hotspot...
View ArticleVTune: Increase sampling frequency to profile Linux Kernel Driver
I am trying to profile a Linux kernel driver and I would like to find out how much CPUcycles/time spent in certain functions. My goal is not to identify the Hotspots in the system but to profile a...
View Articleamplxe: Warning: Cannot locate debugging symbols for file `xxx'.
Run vtune on host, and there are warnings "amplxe: Warning: Cannot locate debugging symbols for file `/lib64/libc-2.12.so'" and ".amplxe: Warning: Cannot locate debugging symbols for file...
View ArticleCommunication with sampling driver failed
I am trying to do General Exploration analysis, and the following error appears almost immediately after trying to attach to the process,"Communication with sampling driver failed".I'm running on...
View ArticleIssue while collecting hotspot profile with vtune 2016 beta
Hello All,I have searched forum but didn't find any relevant solution for below error:We have installed parallel studio 2016 beta version. All components (compilers, advisor etc) works but I get...
View ArticleHow to install Vtune Amplifier 2015 vtsspp on MPSS2.1.6720
I'm using mpss_gold_update_3-2.1.6720, with a uos version of 2.6.38.8-g5f2543d.I'm now trying to install the vtune amplifier 2015 on this mpss, so I need sep3_15-k1om-2.6.38.8-g5f2543dsmp.ko and...
View ArticleVisual Studio 2013 crashes when attempting to build project
I'm using Visual Studio 2013 Update 4 on Windows 7 Pro with Intel VTune 2015 Update 2. I've been using VTune and Visual Studio just fine for the past few days, but I've recently hit a massive...
View ArticleVTune / Xeon Phi problem
Windows 7 x64 host, Xeon Phi (7120), VTune Amplifier 2015 Update 3 (April 20, 2015).I can profile host apps with no problems. Whenever I try to profile Xeon Phi, I get an error message: "cannot enable...
View ArticleUnable to install on Centos 6.5
Using this version: vtune_amplifier_xe_2015_update1.tar.gzBelow is the output after running "install.sh":-------------------------------------------------------------------------------- Initializing,...
View ArticleCannot locate debugging symbols for file `/tmp/amplxe-tmp-lab/xxxxx/
Hi,I am trying to profile an application using the remote analysis workflow as mentioned in this link.https://software.intel.com/en-us/node/496398#46F7A60C-C2A4-4EEA-9460-BC3...When i try to the run...
View ArticleLinux: 4.0 is not a supported linux release
Hello all,similar to this issue back then with Linux 3.0 https://software.intel.com/en-us/forums/topic/282300 I'm now greeted by the annoying error message that "4.0 is not a supported linux release"....
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Unable to View Statistic of OpenMP Region CPU Usage Histogram
Hi,Currently, I'm running analysis on the executable file generated from the compilation of C source code.However, at the Summary window, certain OpenMP regions' CPU Usage Histograms are not displayed...
View Articlequery hardware counters from code
Is there an Intel API for getting hardware counters from code? I'm talking about something like PAPI where you can start counters at the beginning of a function then stop the counters at the end and...
View ArticleNeed help getting information from Vtune using time ranges
Hello,So I am using Vtune to profile my system while I use a generated workload. What I am trying to do is get the data for 15ms intervals for the entire run. Here are some of the things I am...
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