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In order to hit a high water mark for fleshing out ideas in this spike, this ticket is to setup the testing environment that will work around current WT readahead issues.
Requirements
- Some combination of bash scripts and/or jstests
- Runs on one machine (m5.8xlarge)
- 2 shards
- each has its own dbpath linked to a dedicated gp3 volume w/250 MB/s throughput
- donor => uses a mongod with readahead enabled
- recipient => uses a mongod with readahead disabled
Testing against a much smaller subset of generated data would be a good idea to validate the testing procedure.
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