https://hpc-wiki.info/hpc/index.php?action=history&feed=atom&title=TotalviewTotalview - Revision history2026-05-06T09:09:53ZRevision history for this page on the wikiMediaWiki 1.35.9https://hpc-wiki.info/hpc/index.php?title=Totalview&diff=4897&oldid=prevKamil-braschke-0d3e@uni-wuppertal.de: /* Who created this tutorial? */2022-07-27T09:22:33Z<p><span dir="auto"><span class="autocomment">Who created this tutorial?</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 09:22, 27 July 2022</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The speaker is '''Dr. Christian Iwainsky''' from Technische Universität Darmstadt.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The speaker is '''Dr. Christian Iwainsky''' from Technische Universität Darmstadt.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Christian works at the university's IT center.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Christian works at the university's IT center.</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The <del class="diffchange diffchange-inline">slide </del>are a collective effort of the HKHLR, and video editing was done by himself, with support by Laurin Eisenacher in editing the audio.</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The <ins class="diffchange diffchange-inline">slides </ins>are a collective effort of the HKHLR, and video editing was done by himself, with support by Laurin Eisenacher in editing the audio.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Videos==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Videos==</div></td></tr>
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</table>Kamil-braschke-0d3e@uni-wuppertal.dehttps://hpc-wiki.info/hpc/index.php?title=Totalview&diff=4896&oldid=prevKamil-braschke-0d3e@uni-wuppertal.de: /* Who created this tutorial? */2022-07-27T09:21:51Z<p><span dir="auto"><span class="autocomment">Who created this tutorial?</span></span></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 09:21, 27 July 2022</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l19" >Line 19:</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>This tutorial has been developed by the Competence Center for High Performance Computing in Hessen (HKHLR).</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>This tutorial has been developed by the Competence Center for High Performance Computing in Hessen (HKHLR).</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The speaker is '''Dr. Christian Iwainsky''' from Technische <del class="diffchange diffchange-inline">Universiät </del>Darmstadt.</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The speaker is '''Dr. Christian Iwainsky''' from Technische <ins class="diffchange diffchange-inline">Universität </ins>Darmstadt.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Christian works at the university's IT center.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Christian works at the university's IT center.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The slide are a collective effort of the HKHLR, and video editing was done by himself, with support by Laurin Eisenacher in editing the audio.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The slide are a collective effort of the HKHLR, and video editing was done by himself, with support by Laurin Eisenacher in editing the audio.</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Videos==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Videos==</div></td></tr>
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</table>Kamil-braschke-0d3e@uni-wuppertal.dehttps://hpc-wiki.info/hpc/index.php?title=Totalview&diff=4833&oldid=prevChristian-iwainsky-2ee8@tu-darmstadt.de: The have the title of the page be "totalview", I need to create a new page.2022-04-22T10:16:30Z<p>The have the title of the page be "totalview", I need to create a new page.</p>
<p><b>New page</b></p><div>[[Category:Tutorials]]<nowiki /><br />
[[Category:Tutorials | Totalview]]<nowiki /><br />
{{Syllabus Totalview in Segments}}<nowiki /><br />
<br />
== Introduction ==<br />
Totalview is a widely used debugger in the field of HPC.<br />
This video series provides an introduction to debugging techniques and methodology, and a practical hands-on tutorial to the Totalview debugger.<br />
<br />
This tutorial is targeted for software developers as an initial introduction to debugging with Totalview. <br />
<br />
== How to proceed through this tutorial? ==<br />
<br />
The tutorial is currently made of '''5 segments''', each detailing on basic debugging techniques. Additional segments, will be added as they are produced.<br />
Each video segment uses practical examples, provided as source files, that can be followed along.<br />
Access to the Totalview debugger is recommended to follow the tutorial along.<br />
<br />
<br />
== Who created this tutorial? ==<br />
This tutorial has been developed by the Competence Center for High Performance Computing in Hessen (HKHLR).<br />
<br />
The speaker is '''Dr. Christian Iwainsky''' from Technische Universiät Darmstadt.<br />
Christian works at the university's IT center.<br />
The slide are a collective effort of the HKHLR, and video editing was done by himself, with support by Laurin Eisenacher in editing the audio.<br />
<br />
<br />
== Videos==<br />
<br />
Each video builds on the previous videos. It is recommended to watch all videos in sequence.<br />
<br />
===== Video 1: Introduction to debugging and Totalview ===== <!--T:1--><br />
This video provides a brief overview of the debugging process and mindset and then introduces the debugger Totalview. <br/><br />
[[File:TotalviewVideos_Part1_AboutPicture.png|500px|Totalview Video Part I]]<br/><br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/Totalview_-_Teil1_-_V1.00.mp4 Totalview Video - Part I]<br/><br />
<br />
Material:<br/><br />
[[Media:HKHLR Totalview OnlineCourseVideo1_Slides.pdf | Totalview - part 1: Slides as pdf]]<br/><br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/demo01.zip Demo01 - Sources] <br />
<br />
===== Video 2: Steering the program control flow ===== <!--T:2--><br />
This video provides basic knowledge managing control-flow in Totalview using the new user interface. Key aspects are running, pausing, stepping, advancing control-flow, run-to and step-out.<br/><br />
[[File:TotalviewVideos_Part2_AboutPicture.png|500px|Totalview Video Part II]]<br/><br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/Totalview_-_Teil2_-_V1.00.mp4 Totalview - part 2]<br/><br />
<br />
Material:<br/><br />
[[File:HKHLR Totalview OnlineCourseVideo2_Slides.pdf | Totalview - part 2: Slides as pdf]]<br/><br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/demo01.zip Demo01 - Sources] <br />
<br />
===== Video 3: Inspecting variables ===== <!--T:3--><br />
This video covers core-dump debugging, basic data inspection techniques and data-transformations within Totalview.<br/><br />
[[File:TotalviewVideos_Part3_AboutPicture.png|500px|Totalview Video Part III]]<br/><br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/Totalview_-_Teil3_-_V1.00.mp4 Totalview - part 3]<br/><br />
<br />
Material:<br/><br />
[[Media:HKHLR Totalview OnlineCourseVideo3_Slides.pdf | Totalview - part 3: Slides as pdf]]<br/><br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/demo02.zip Demo02 - Sources] <br />
<br />
===== Video 4: Comfort features: action-points, and replay engine ===== <!--T:4--><br />
This video covers how to attach to a running program without terminating it, break- watch- and evaluation-points, capable of interrupting execution based on configurable conditions.<br/><br />
[[File:TotalviewVideos_Part4_AboutPicture.png|500px|Totalview Video Part IV]]<br/><br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/Totalview_-_Teil4_-_V1.00.mp4 Totalview - part 4]<br/><br />
<br />
Material:<br/><br />
[[Media:HKHLR Totalview OnlineCourseVideo4_Slides.pdf | Totalview - part 4: Slides as pdf]]<br/><br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/demo03.zip Demo03 - Sources] <br />
<br />
===== Video 5: Debugging parallel programs in Totalview ===== <!--T:5--><br />
This video advances the techniques and methods from videos 1-4 into the parallel domain, covering parallel data inspection, thread and process handling, and using control groups to execute single, and groups of parallel entities.<br/><br />
[[File:TotalviewVideos_Part5_AboutPicture.png|500px|Totalview Video Part V]]<br/><br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/Totalview_-_Teil5_-_V1.00.mp4 Totalview - part 5]<br/><br />
<br />
Material:<br/><br />
[[Media:HKHLR Totalview OnlineCourseVideo5_Slides.pdf | Totalview - part 5: Slides as pdf]]<br/><br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/demo04.zip Demo04 - Sources]<br/> <br />
[https://download.hrz.tu-darmstadt.de/media/HKHLR/demo05.zip Demo05 - Sources]<br/></div>Christian-iwainsky-2ee8@tu-darmstadt.de