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hardware

Hardware

Run on Windows 11 Pro x64

CPU AMD 3700x (8C/16T)

RAM 64GB 2600

script-test

Script test

Ets table config for both:

  ...
  {:write_concurrency, true},
  {:read_concurrency, true},
  {:decentralized_counters, true}
  ...

Script is available at tools folder

result

Result

16-worker-processes

16 worker processes

16 processes are send requests to target.

SuperCache:

lazy write     32_000_000 records need 8.93s, 3_582_236.85 req/s
write          32_000_000 records need 83.5s, 383_226.81 req/s
read           32_000_000 records need 8.66s, 3_693_853.43 req/s
mix read/write 32_000_000 records need 10.88s, 2_942_312.02 req/s

Read/write direct on one Ets table:

write          32_000_000 records need 8.71s, 3_673_013.63 req/s
read           32_000_000 records need 6.05s, 5_291_856.64 req/s
mix read/write 32_000_000 records need 9.76s, 3_277_055.37 req/s

40-worker-processes

40 worker processes