2026-06-13T02-03-34Z_pgvector-M-pressure-20gb-r2
pgvectorStufe M · 20.00 GBtopkStatus: ok
Metriken
Throughput
17.5 QPS
Latenz ⌀
57.01 ms
Latenz p50
52.55 ms
Latenz p95
102.98 ms
Latenz p99
137.01 ms
Recall@1
66.20%
Recall@10
59.68%
Recall@100
52.11%
Precision@10
59.68%
NDCG@10
70.33%
Rohdaten
summary.json ↗Vollständige Run-Metrikenhttps://raw.githubusercontent.com/unrealshape/bachelor-db-benchmark/main/results/2026-06-13T02-03-34Z_pgvector-M-pressure-20gb-r2/summary.jsonconfig.json ↗Eingesetzte Konfigurationhttps://raw.githubusercontent.com/unrealshape/bachelor-db-benchmark/main/results/2026-06-13T02-03-34Z_pgvector-M-pressure-20gb-r2/config.jsonDatensatz · 20.00 GB ↗Generator + Bauanleitung im RepoRun-Ordner auf GitHub ↗Beide Rohdateien im Verzeichnis
Konfiguration
- Config-Name
- pgvector-M-pressure-20gb
- DB-Version
- —
- Image
- —
- Index-Typ
- ivfflat
- Index-Params
- {"lists":4900,"probes":10}
- Dataset
- M · 5.250.000 Vektoren · dim 1024 · Variante A · 20.00 GB
- Queries
- 2.000 (Concurrency 1)
Lauf
- Gestartet
- 13.06.2026, 04:03:34
- Beendet
- 13.06.2026, 04:05:20
- Dauer
- 7306s
- Index-Bauzeit
- 1905s
- Index-Größe
- 41053.9 MB
- CPU ⌀ / Peak
- 0.44 / 0.55 cores
- RAM ⌀ / Peak
- 19433 / 19966 MB
- Disk read (Paging)
- 27448 MB
- Disk write
- 107 MB
- Pod-RAM-Limit
- 20 GiB
- Warmup-Queries
- 1.000
- K8s
- v1.31.4+k3s1
- Nodes
- 4
Notizen
measured: in-cluster decoupled: true ingested_at: 2026-06-13T02:01:11Z ingest_config: pgvector-M-pressure-20gb insert_time_s: 2038.16 n_vectors_actual: 5250000 has_metadata: true mem_limit_gb: 20 pre_run_reset: skipped (decoupled, warmup-discard) n_queries_executed: 1000 n_warmup: 1000 gt_file: ground_truth_ids.npy mode: measure-only repeat_group: 2026-06-13T02-01-13Z_pgvector-M-pressure-20gb repeat_index: 2 repeat_total: 3