2026-06-17T05-45-03Z_pgvector-S-tune-ivfprobes-p040-r2
pgvectorStufe S · 10.00 GBtopkStatus: ok
Metriken
Throughput
1.9 QPS
Latenz ⌀
515.02 ms
Latenz p50
487.09 ms
Latenz p95
843.33 ms
Latenz p99
1031.95 ms
Recall@1
88.70%
Recall@10
85.80%
Recall@100
81.51%
Precision@10
85.80%
NDCG@10
90.43%
Rohdaten
summary.json ↗Vollständige Run-Metrikenhttps://raw.githubusercontent.com/unrealshape/bachelor-db-benchmark/main/results/2026-06-17T05-45-03Z_pgvector-S-tune-ivfprobes-p040-r2/summary.jsonconfig.json ↗Eingesetzte Konfigurationhttps://raw.githubusercontent.com/unrealshape/bachelor-db-benchmark/main/results/2026-06-17T05-45-03Z_pgvector-S-tune-ivfprobes-p040-r2/config.jsonDatensatz · 10.00 GB ↗Generator + Bauanleitung im RepoRun-Ordner auf GitHub ↗Beide Rohdateien im Verzeichnis
Konfiguration
- Config-Name
- pgvector-S-tune-ivfprobes-p040
- DB-Version
- —
- Image
- —
- Index-Typ
- ivfflat
- Index-Params
- {"lists":2400,"probes":40}
- Dataset
- S · 2.650.000 Vektoren · dim 1024 · Variante A · 10.00 GB
- Queries
- 1.000 (Concurrency 1)
Lauf
- Gestartet
- 17.06.2026, 07:45:03
- Beendet
- 17.06.2026, 08:02:20
- Dauer
- 8237s
- Index-Bauzeit
- 266.75s
- Index-Größe
- 20710.9 MB
- CPU ⌀ / Peak
- 0.50 / 0.53 cores
- RAM ⌀ / Peak
- 7451 / 7527 MB
- Disk read (Paging)
- 607056 MB
- Disk write
- 42 MB
- Pod-RAM-Limit
- Default
- Warmup-Queries
- 1.000
- K8s
- v1.31.4+k3s1
- Nodes
- 4
Notizen
measured: in-cluster decoupled: true ingested_at: 2026-06-17T04:47:06Z ingest_config: pgvector-S-ivfflat insert_time_s: 1062.59 n_vectors_actual: 2650000 has_metadata: true mem_limit_gb: null 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: 2026-06-17T05-27-32Z_pgvector-S-tune-ivfprobes-p040 repeat_index: 2 repeat_total: 6