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Task
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Resolution: Fixed
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Major
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None
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2.5
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None
Finish up the testing in lustre. Included should be
- times for directory creation for each write
- times for interleaved reads and writes. This should emulate a common usage pattern better than, say, simply doing all the writes then all the reads.
- Runs for 10^5 files at 10^6 bytes, 10^4 files at 10^7 bytes and 10^3 files at 10^8 bytes
- Averages for all operations in addition to raw times.
- Try to determine the "sweet spot" for directory depth. This will consist of running sets (10^4 files or so??) with different depths and plotting the times against each others. Conjecture: There is a bell curve with optimal times at depth of 3 or 4.
Final reports on reads and writes should consist of charts of files against time with each run.