I/O analysis and optimization for an AMR cosmology application

Computer Science

• Input/Output 100%
• Application 50%
• Optimization 10%
• Data Access Pattern 10%
• Parallel File System 10%
• Data Type 10%
• Discovered Pattern 10%
• Communication Cost 10%
• Linux 10%
• Domain Decomposition 10%
• User 10%
• Design 10%

INIS

• applications 50%
• performance 30%
• data 20%
• operation 20%
• cosmology 20%
• design 10%
• levels 10%
• cost 10%
• interactions 10%
• production 10%
• implementation 10%
• optimization 10%
• decomposition 10%
• libraries 10%
• mpi 10%