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  • Created by Unknown User (escowles@ucsd.edu) on Nov 12, 2013

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Existing Test Results

The most recent benchmark test results I see are from June:

These tests ingested a very small number of objects (10), and files ranging from 1 byte to 100MB.

New Test Parameters

  • Number of Objects: In some initial testing on my laptop, I noticed degraded ingest performance as the repository size grew, particularly after 20K objects.
  • Datastream Size: In my experience, the larger files in those tests (1MB, 8MB, 100MB) are fairly typical for high-res images and audio/video derivatives, and audio/video masters are much larger.

Testing full-scale ingest would take more disk space and time than we have available.  So it probably makes more sense to do two separate tests:

  • Many Objects: 25K objects with small datastreams (100KB): 2.5GB total data size
  • Large Datastreams: 100 objects with larger datastreams (100MB): 9.8GB total data size

 

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