Difference between revisions of "Intel VTune Tutorial/Useful Tips"
Intel VTune Tutorial/Useful Tips
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| Line 24: | Line 24: | ||
|type="()"} | |type="()"} | ||
+ <source enclose="none">vtune -help</source> | + <source enclose="none">vtune -help</source> | ||
| − | || Correct. You can also use | + | || Correct. You can also use <source enclose="none">vtune -help <action></source> to learn more abouth other commands and <source enclose="none">vtune -help collect <anlaysis></source> to get more info on analysis types. |
- <source enclose="none">vtune --help</source> | - <source enclose="none">vtune --help</source> | ||
|| Not correct. The command expects a single dash! | || Not correct. The command expects a single dash! | ||
- <source enclose="none">vtune -h</source> | - <source enclose="none">vtune -h</source> | ||
| − | || Not correct. Although commonly used, VTune does expect a | + | || Not correct. Although commonly used, VTune does expect a <source enclose="none">-help</source> (single dash) |
</quiz> | </quiz> | ||
{{hidden end}} | {{hidden end}} | ||
Revision as of 09:46, 14 June 2022
| Tutorial | |
|---|---|
| Title: | Intel VTune Tutorial |
| Provider: | HPC.NRW
|
| Contact: | tutorials@hpc.nrw |
| Type: | Multi-part video |
| Topic Area: | Performance analysis |
| License: | CC-BY-SA |
| Syllabus
| |
| 1. Introduction | |
| 2. CPU Architecture | |
| 3. Analysis Types | |
| 4. Useful Tips | |
This fourth tutorial of the Intel VTune series contains a loose collection of tips and tricks that did not fit anywhere else. It covers the commandline interface, steering data taking with the ITT API, and third party tooling.
Video
Links
Quiz
1. How can you get help on VTunes commandline interface?
2. How can you get the CLI command of a configured analysis in the GUI?
3. What are typical causes of non-deterministic effects on profile results?
4. What is the ITT API?