From 3779370f087cddc758a10e594e861a777d95f34e Mon Sep 17 00:00:00 2001
From: Christian Schwarz <christian@neon.tech>
Date: Thu, 12 Dec 2024 13:32:12 +0100
Subject: [PATCH] results on my hetzner box

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Benchmark results ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
test_throughput[release-pg16-50-pipelining_config0-5-serial-100-128-batchable {'mode': 'serial'}].tablesize_mib: 50.0000 MiB
test_throughput[release-pg16-50-pipelining_config0-5-serial-100-128-batchable {'mode': 'serial'}].effective_io_concurrency: 100.0000
test_throughput[release-pg16-50-pipelining_config0-5-serial-100-128-batchable {'mode': 'serial'}].readhead_buffer_size: 128.0000
test_throughput[release-pg16-50-pipelining_config0-5-serial-100-128-batchable {'mode': 'serial'}].config: 0.0000
test_throughput[release-pg16-50-pipelining_config0-5-serial-100-128-batchable {'mode': 'serial'}].counters.time: 0.7328
test_throughput[release-pg16-50-pipelining_config0-5-serial-100-128-batchable {'mode': 'serial'}].counters.pageserver_batch_size_histo_sum: 6,403.0000
test_throughput[release-pg16-50-pipelining_config0-5-serial-100-128-batchable {'mode': 'serial'}].counters.pageserver_batch_size_histo_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config0-5-serial-100-128-batchable {'mode': 'serial'}].counters.compute_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config0-5-serial-100-128-batchable {'mode': 'serial'}].counters.pageserver_cpu_seconds_total: 0.8850
test_throughput[release-pg16-50-pipelining_config0-5-serial-100-128-batchable {'mode': 'serial'}].perfmetric.batching_factor: 1.0000
test_throughput[release-pg16-50-pipelining_config1-5-parallel-100-128-batchable {'mode': 'serial'}].tablesize_mib: 50.0000 MiB
test_throughput[release-pg16-50-pipelining_config1-5-parallel-100-128-batchable {'mode': 'serial'}].effective_io_concurrency: 100.0000
test_throughput[release-pg16-50-pipelining_config1-5-parallel-100-128-batchable {'mode': 'serial'}].readhead_buffer_size: 128.0000
test_throughput[release-pg16-50-pipelining_config1-5-parallel-100-128-batchable {'mode': 'serial'}].config: 0.0000
test_throughput[release-pg16-50-pipelining_config1-5-parallel-100-128-batchable {'mode': 'serial'}].counters.time: 0.7545
test_throughput[release-pg16-50-pipelining_config1-5-parallel-100-128-batchable {'mode': 'serial'}].counters.pageserver_batch_size_histo_sum: 6,403.0000
test_throughput[release-pg16-50-pipelining_config1-5-parallel-100-128-batchable {'mode': 'serial'}].counters.pageserver_batch_size_histo_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config1-5-parallel-100-128-batchable {'mode': 'serial'}].counters.compute_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config1-5-parallel-100-128-batchable {'mode': 'serial'}].counters.pageserver_cpu_seconds_total: 0.9667
test_throughput[release-pg16-50-pipelining_config1-5-parallel-100-128-batchable {'mode': 'serial'}].perfmetric.batching_factor: 1.0000
test_throughput[release-pg16-50-pipelining_config2-5-serial-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].tablesize_mib: 50.0000 MiB
test_throughput[release-pg16-50-pipelining_config2-5-serial-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].effective_io_concurrency: 100.0000
test_throughput[release-pg16-50-pipelining_config2-5-serial-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].readhead_buffer_size: 128.0000
test_throughput[release-pg16-50-pipelining_config2-5-serial-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].config: 0.0000
test_throughput[release-pg16-50-pipelining_config2-5-serial-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].counters.time: 0.1824
test_throughput[release-pg16-50-pipelining_config2-5-serial-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].counters.pageserver_batch_size_histo_sum: 6,401.1111
test_throughput[release-pg16-50-pipelining_config2-5-serial-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].counters.pageserver_batch_size_histo_count: 297.8889
test_throughput[release-pg16-50-pipelining_config2-5-serial-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].counters.compute_getpage_count: 6,401.1111
test_throughput[release-pg16-50-pipelining_config2-5-serial-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].counters.pageserver_cpu_seconds_total: 0.2196
test_throughput[release-pg16-50-pipelining_config2-5-serial-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].perfmetric.batching_factor: 21.4883
test_throughput[release-pg16-50-pipelining_config3-5-parallel-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].tablesize_mib: 50.0000 MiB
test_throughput[release-pg16-50-pipelining_config3-5-parallel-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].effective_io_concurrency: 100.0000
test_throughput[release-pg16-50-pipelining_config3-5-parallel-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].readhead_buffer_size: 128.0000
test_throughput[release-pg16-50-pipelining_config3-5-parallel-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].config: 0.0000
test_throughput[release-pg16-50-pipelining_config3-5-parallel-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].counters.time: 0.2743
test_throughput[release-pg16-50-pipelining_config3-5-parallel-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].counters.pageserver_batch_size_histo_sum: 6,401.6667
test_throughput[release-pg16-50-pipelining_config3-5-parallel-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].counters.pageserver_batch_size_histo_count: 298.4444
test_throughput[release-pg16-50-pipelining_config3-5-parallel-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].counters.compute_getpage_count: 6,401.6667
test_throughput[release-pg16-50-pipelining_config3-5-parallel-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].counters.pageserver_cpu_seconds_total: 0.3350
test_throughput[release-pg16-50-pipelining_config3-5-parallel-100-128-batchable {'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].perfmetric.batching_factor: 21.4501
test_latency[release-pg16-pipelining_config0-serial-{'mode': 'serial'}].latency_mean: 0.145 ms
test_latency[release-pg16-pipelining_config0-serial-{'mode': 'serial'}].latency_percentiles.p95: 0.178 ms
test_latency[release-pg16-pipelining_config0-serial-{'mode': 'serial'}].latency_percentiles.p99: 0.199 ms
test_latency[release-pg16-pipelining_config0-serial-{'mode': 'serial'}].latency_percentiles.p99.9: 0.265 ms
test_latency[release-pg16-pipelining_config0-serial-{'mode': 'serial'}].latency_percentiles.p99.99: 0.366 ms
test_latency[release-pg16-pipelining_config1-parallel-{'mode': 'serial'}].latency_mean: 0.168 ms
test_latency[release-pg16-pipelining_config1-parallel-{'mode': 'serial'}].latency_percentiles.p95: 0.201 ms
test_latency[release-pg16-pipelining_config1-parallel-{'mode': 'serial'}].latency_percentiles.p99: 0.224 ms
test_latency[release-pg16-pipelining_config1-parallel-{'mode': 'serial'}].latency_percentiles.p99.9: 0.317 ms
test_latency[release-pg16-pipelining_config1-parallel-{'mode': 'serial'}].latency_percentiles.p99.99: 0.416 ms
test_latency[release-pg16-pipelining_config2-serial-{'max_batch_size': 1, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_mean: 0.149 ms
test_latency[release-pg16-pipelining_config2-serial-{'max_batch_size': 1, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p95: 0.184 ms
test_latency[release-pg16-pipelining_config2-serial-{'max_batch_size': 1, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99: 0.205 ms
test_latency[release-pg16-pipelining_config2-serial-{'max_batch_size': 1, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99.9: 0.289 ms
test_latency[release-pg16-pipelining_config2-serial-{'max_batch_size': 1, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99.99: 0.359 ms
test_latency[release-pg16-pipelining_config3-parallel-{'max_batch_size': 1, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_mean: 0.180 ms
test_latency[release-pg16-pipelining_config3-parallel-{'max_batch_size': 1, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p95: 0.219 ms
test_latency[release-pg16-pipelining_config3-parallel-{'max_batch_size': 1, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99: 0.244 ms
test_latency[release-pg16-pipelining_config3-parallel-{'max_batch_size': 1, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99.9: 0.341 ms
test_latency[release-pg16-pipelining_config3-parallel-{'max_batch_size': 1, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99.99: 0.522 ms
test_latency[release-pg16-pipelining_config4-serial-{'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_mean: 0.154 ms
test_latency[release-pg16-pipelining_config4-serial-{'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p95: 0.189 ms
test_latency[release-pg16-pipelining_config4-serial-{'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99: 0.211 ms
test_latency[release-pg16-pipelining_config4-serial-{'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99.9: 0.268 ms
test_latency[release-pg16-pipelining_config4-serial-{'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99.99: 0.307 ms
test_latency[release-pg16-pipelining_config5-parallel-{'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_mean: 0.167 ms
test_latency[release-pg16-pipelining_config5-parallel-{'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p95: 0.211 ms
test_latency[release-pg16-pipelining_config5-parallel-{'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99: 0.238 ms
test_latency[release-pg16-pipelining_config5-parallel-{'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99.9: 0.338 ms
test_latency[release-pg16-pipelining_config5-parallel-{'max_batch_size': 32, 'execution': 'concurrent-futures', 'mode': 'pipelined'}].latency_percentiles.p99.99: 0.407 ms

===================================================================================================================================================================================================== 10 passed in 120.65s (0:02:00) =====================================================================================================================================================================================================