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subsystem-bench: adjust test config to Kusama (#3583)

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Fixes https://github.com/paritytech/polkadot-sdk/issues/3528

```rust
latency:
    mean_latency_ms = 30 // common sense
    std_dev = 2.0 // common sense
n_validators = 300 // max number of validators, from chain config
n_cores = 60 // 300/5
max_validators_per_core = 5 // default
min_pov_size = 5120 // max
max_pov_size = 5120 // max
peer_bandwidth = 44040192 // from the Parity's kusama validators
bandwidth = 44040192 // from the Parity's kusama validators
connectivity = 90 // we need to be connected to 90-95% of peers
```
This commit is contained in:
Andrei Eres
2024-03-11 17:17:45 +01:00
committed by GitHub
parent 02f1f2c476
commit 05381afcb2
3 changed files with 37 additions and 37 deletions
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polkadot/node/network/availability-distribution/tests/availability-distribution-regression-bench.rs
+5 -14
View File
@@ -16,7 +16,7 @@
//! availability-read regression tests
//!
//! TODO: Explain the test case after configuration adjusted to Kusama
//! Availability read benchmark based on Kusama parameters and scale.
//!
//! Subsystems involved:
//! - availability-distribution
@@ -25,28 +25,19 @@
use polkadot_subsystem_bench::{
availability::{benchmark_availability_write, prepare_test, TestDataAvailability, TestState},
configuration::{PeerLatency, TestConfiguration},
configuration::TestConfiguration,
usage::BenchmarkUsage,
};
const BENCH_COUNT: usize = 3;
const WARM_UP_COUNT: usize = 20;
const WARM_UP_COUNT: usize = 30;
const WARM_UP_PRECISION: f64 = 0.01;
fn main() -> Result<(), String> {
let mut messages = vec![];
// TODO: Adjust the test configurations to Kusama values
let mut config = TestConfiguration::default();
config.latency = Some(PeerLatency { mean_latency_ms: 30, std_dev: 2.0 });
config.n_validators = 1000;
config.n_cores = 200;
config.max_validators_per_core = 5;
config.min_pov_size = 5120;
config.max_pov_size = 5120;
config.peer_bandwidth = 52428800;
config.bandwidth = 52428800;
config.connectivity = 75;
// A single node effort roughly n_cores * needed_approvals / n_validators = 60 * 30 / 300
config.n_cores = 6;
config.num_blocks = 3;
config.generate_pov_sizes();