Features & Functions

Performance Analysis Framework

• Easy to use performance analysis framework for parallel programs
• Graphical data representation enables detailed understanding of dynamic processes on massively parallel systems
• In-depth event based analysis of parallel run-time behavior and interprocess communication
• Identification of performance problems and bottlenecks
• Linux-based PCs and Clusters, SGI, IBM, SUN, NEC, HP, Apple, ...

Vampir Features

• Powerful zooming and scrolling in all displays
• Adaptive statistics for user selected time ranges
• Filtering of processes, functions, messages, collective operations
• Hierarchical grouping of threads, processes, and nodes
• Support of source code locations
• Integrated snapshot and printing for publishing
• Customizable displays

VampirServer

• Ultra scalable re-design of established Vampir functionality
• Distributed performance data visualization
• Increased scalability compared to sequential approach
• Responsive performance data browsing from remote sites