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Meeting ID: 840-709-413
- Go over agenda items
|5 min||Updates to Charter||Elena||HDF5 Technical Advisory Board Charter|
|10 min||Prabhat's feedback on strengths and weaknesses||All||HDF5 Software Strengths and Weaknesses|
|40 min||2019 Plan|
From Charter: At the beginning of the calendar year the Board will identify goals and objectives to be achieved during the year. Those will be summarized in a document that will be available to the HDF5 community. By the end of the year the Board will publish a report on its activities and achievements.
Emerged motives from the previous discussions of strengths and weaknesses:
Identify examples to cover for this year, which examples make sense to cover. Shared file I/O, multiple files I/O - two different approaches to cover.
Performance of HDF5 on top of DAOS. There were several synthetic codes - legion, climate code. We need a balance of the set of use cases looks like.
Another dimension: do we want the use cases to focus on callers of HDF5 directly, or something like CGNS and netCDF-4. Do they use HDF5 correctly or there are weaknesses in HDF5?
Functionality for both reads and writes; search - data and metadata, query interfaces.
Capability should be performant.
Examples should be done at the workflow level. Emphasize schema and constraints.