HDF5 for Real-Time and/or Embedded Test Data

1
HDF5 for Real-Time and/or Embedded Test Data
Today separate apps ? Tomorrow shared apps
Multiple data sources
Commercial flight testing
Other monitoring testing
Military flight testing
Commercial flight testing
Other monitoring testing
Military flight testing
Gather data unique models and many formats
Gather data unique models and many formats
Gather data unique models and many formats
Common data model and storage format
Visualize, analyze unique codes and tools
Visualize, analyze unique codes and tools
Visualize, analyze unique codes and tools
Shared visualization, analysis codes and tools
Archive many formats
Archive many formats
Archive many formats
Common archive format
Current testing applications use different
formats, develop codes independently. HDF5 lets
us share tools and analysis codes, saving effort
and cost.
Year 1 Fixed variable length record storage,
access
Need different data rates, fan-in, content, views
of data. HDF5 supports different views, access
patterns, fast I/O all in one package.
Variable-length data records
Fixed-length data records
Data
Data
Time
Time
Data
Data
Data
Data
. . .
. . .
Testing can have many sources of data for a
single event. HDF5 lets us manage those sources,
mixing all types of information in a single file.
Need simple, efficient API for a range of apps
and environments. HDF5-based storage and API will
yield cost savings, ultimately leading to
standardized formats, software, tools.