In this video Holger Brunst provides in introduction into timeline visualization tool Vampir.
This video is part of the #HPC.NRW Tool Talks series, that presented introductory talks to software development tools for HPC applications. The videos are live recordings of online presentations.
0:00 Introduction
4:43 Event-Trace Visualization with Vampir
8:42 Workflow & Overview
15:53 Master Timeline
22:57 Process & Counter Timeline
30:33 Function summary
36:00 Process summary
40:19 Communication matrix
41:55 Message summary
43:24 Performance radar
48:00 Startup modes & Summary
53:01 Examples Introduction
53:40 Example: Identifying load-imbalance
1:04:51 Example: Identifying external influences
1:21:43 Wrap Up
