Analyzing Parallel I/O
Session Leader
Additional Session Leader
Event Type
Birds of a Feather
HPC Center Planning and Operations
I/O
Performance
State of the Practice
TimeThursday, November 16th12:15pm -
1:15pm
Location402-403-404
DescriptionParallel application I/O performance often fails to
meet user expectations. In addition, subtle changes in
access patterns may lead to significant changes in
performance due to complex interactions between hardware
and software. These challenges call for sophisticated
tools to capture, analyze, understand, and tune
application I/O.
In this BoF, we will highlight recent advances in monitoring and characterization tools to help address this problem. We will also encourage community discussion to compare best practices, identify gaps in measurement and analysis, and find ways to translate parallel I/O analysis into actionable outcomes for users, facility operators, and researchers.
In this BoF, we will highlight recent advances in monitoring and characterization tools to help address this problem. We will also encourage community discussion to compare best practices, identify gaps in measurement and analysis, and find ways to translate parallel I/O analysis into actionable outcomes for users, facility operators, and researchers.
Links
Session Leader
Additional Session Leader
