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June 28, 2022 16:25
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dask-cuda merge scaling (dask backend)
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| Merge benchmark | |
| -------------------------------------------------------------------------------- | |
| Backend | dask | |
| Merge type | gpu | |
| Rows-per-chunk | 40000000 | |
| Base-chunks | 4 | |
| Other-chunks | 4 | |
| Broadcast | default | |
| Protocol | ucx | |
| Device(s) | 0 | |
| RMM Pool | True | |
| Frac-match | 0.6 | |
| TCP | None | |
| InfiniBand | None | |
| NVLink | None | |
| Worker thread(s) | 1 | |
| Data processed | 4.77 GiB | |
| ================================================================================ | |
| Wall clock | Throughput | |
| -------------------------------------------------------------------------------- | |
| 336.17 ms | 14.18 GiB/s | |
| 269.08 ms | 17.72 GiB/s | |
| 259.39 ms | 18.38 GiB/s | |
| 245.53 ms | 19.42 GiB/s | |
| 268.69 ms | 17.75 GiB/s | |
| 246.03 ms | 19.38 GiB/s | |
| 184.55 ms | 25.84 GiB/s | |
| 241.35 ms | 19.76 GiB/s | |
| 280.05 ms | 17.03 GiB/s | |
| 240.33 ms | 19.84 GiB/s |
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| Merge benchmark | |
| -------------------------------------------------------------------------------- | |
| Backend | dask | |
| Merge type | gpu | |
| Rows-per-chunk | 40000000 | |
| Base-chunks | 64 | |
| Other-chunks | 64 | |
| Broadcast | default | |
| Protocol | ucx | |
| Device(s) | 0 | |
| RMM Pool | True | |
| Frac-match | 0.6 | |
| TCP | None | |
| InfiniBand | None | |
| NVLink | None | |
| Worker thread(s) | 1 | |
| Data processed | 76.29 GiB | |
| ================================================================================ | |
| Wall clock | Throughput | |
| -------------------------------------------------------------------------------- | |
| 4.36 s | 17.50 GiB/s | |
| 1.98 s | 38.53 GiB/s | |
| 2.06 s | 36.98 GiB/s | |
| 1.96 s | 38.97 GiB/s | |
| 1.94 s | 39.29 GiB/s | |
| 1.94 s | 39.36 GiB/s | |
| 1.93 s | 39.59 GiB/s | |
| 1.93 s | 39.50 GiB/s | |
| 2.04 s | 37.39 GiB/s | |
| 2.09 s | 36.59 GiB/s |
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| Merge benchmark | |
| -------------------------------------------------------------------------------- | |
| Backend | dask | |
| Merge type | gpu | |
| Rows-per-chunk | 40000000 | |
| Base-chunks | 8 | |
| Other-chunks | 8 | |
| Broadcast | default | |
| Protocol | ucx | |
| Device(s) | 0 | |
| RMM Pool | True | |
| Frac-match | 0.6 | |
| TCP | None | |
| InfiniBand | None | |
| NVLink | None | |
| Worker thread(s) | 1 | |
| Data processed | 9.54 GiB | |
| ================================================================================ | |
| Wall clock | Throughput | |
| -------------------------------------------------------------------------------- | |
| 719.84 ms | 13.25 GiB/s | |
| 629.59 ms | 15.15 GiB/s | |
| 617.55 ms | 15.44 GiB/s | |
| 631.35 ms | 15.11 GiB/s | |
| 624.07 ms | 15.28 GiB/s | |
| 719.56 ms | 13.25 GiB/s | |
| 683.50 ms | 13.95 GiB/s | |
| 644.49 ms | 14.80 GiB/s | |
| 658.17 ms | 14.49 GiB/s | |
| 583.49 ms | 16.34 GiB/s |
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| Merge benchmark | |
| -------------------------------------------------------------------------------- | |
| Backend | dask | |
| Merge type | gpu | |
| Rows-per-chunk | 40000000 | |
| Base-chunks | 128 | |
| Other-chunks | 128 | |
| Broadcast | default | |
| Protocol | ucx | |
| Device(s) | 0 | |
| RMM Pool | True | |
| Frac-match | 0.6 | |
| TCP | None | |
| InfiniBand | None | |
| NVLink | None | |
| Worker thread(s) | 1 | |
| Data processed | 152.59 GiB | |
| ================================================================================ | |
| Wall clock | Throughput | |
| -------------------------------------------------------------------------------- | |
| 3.83 s | 39.80 GiB/s | |
| 2.94 s | 51.98 GiB/s | |
| 2.87 s | 53.16 GiB/s | |
| 3.01 s | 50.75 GiB/s | |
| 2.91 s | 52.41 GiB/s | |
| 2.90 s | 52.59 GiB/s | |
| 2.93 s | 52.01 GiB/s | |
| 3.10 s | 49.21 GiB/s | |
| 2.91 s | 52.36 GiB/s | |
| 2.97 s | 51.36 GiB/s |
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| Merge benchmark | |
| -------------------------------------------------------------------------------- | |
| Backend | dask | |
| Merge type | gpu | |
| Rows-per-chunk | 40000000 | |
| Base-chunks | 16 | |
| Other-chunks | 16 | |
| Broadcast | default | |
| Protocol | ucx | |
| Device(s) | 0 | |
| RMM Pool | True | |
| Frac-match | 0.6 | |
| TCP | None | |
| InfiniBand | None | |
| NVLink | None | |
| Worker thread(s) | 1 | |
| Data processed | 19.07 GiB | |
| ================================================================================ | |
| Wall clock | Throughput | |
| -------------------------------------------------------------------------------- | |
| 1.66 s | 11.50 GiB/s | |
| 988.85 ms | 19.29 GiB/s | |
| 1.09 s | 17.58 GiB/s | |
| 1.11 s | 17.14 GiB/s | |
| 1.04 s | 18.30 GiB/s | |
| 1.04 s | 18.27 GiB/s | |
| 970.95 ms | 19.64 GiB/s | |
| 971.89 ms | 19.63 GiB/s | |
| 971.03 ms | 19.64 GiB/s | |
| 1.08 s | 17.60 GiB/s |
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| Merge benchmark | |
| -------------------------------------------------------------------------------- | |
| Backend | dask | |
| Merge type | gpu | |
| Rows-per-chunk | 40000000 | |
| Base-chunks | 256 | |
| Other-chunks | 256 | |
| Broadcast | default | |
| Protocol | ucx | |
| Device(s) | 0 | |
| RMM Pool | True | |
| Frac-match | 0.6 | |
| TCP | None | |
| InfiniBand | None | |
| NVLink | None | |
| Worker thread(s) | 1 | |
| Data processed | 305.18 GiB | |
| ================================================================================ | |
| Wall clock | Throughput | |
| -------------------------------------------------------------------------------- | |
| 6.08 s | 50.18 GiB/s | |
| 5.64 s | 54.14 GiB/s | |
| 5.88 s | 51.87 GiB/s | |
| 5.54 s | 55.11 GiB/s | |
| 5.85 s | 52.18 GiB/s | |
| 5.60 s | 54.53 GiB/s | |
| 5.75 s | 53.11 GiB/s | |
| 5.65 s | 54.03 GiB/s | |
| 5.51 s | 55.41 GiB/s | |
| 5.85 s | 52.16 GiB/s |
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| Merge benchmark | |
| -------------------------------------------------------------------------------- | |
| Backend | dask | |
| Merge type | gpu | |
| Rows-per-chunk | 40000000 | |
| Base-chunks | 32 | |
| Other-chunks | 32 | |
| Broadcast | default | |
| Protocol | ucx | |
| Device(s) | 0 | |
| RMM Pool | True | |
| Frac-match | 0.6 | |
| TCP | None | |
| InfiniBand | None | |
| NVLink | None | |
| Worker thread(s) | 1 | |
| Data processed | 38.15 GiB | |
| ================================================================================ | |
| Wall clock | Throughput | |
| -------------------------------------------------------------------------------- | |
| 4.07 s | 9.38 GiB/s | |
| 1.51 s | 25.30 GiB/s | |
| 1.49 s | 25.65 GiB/s | |
| 1.43 s | 26.72 GiB/s | |
| 1.37 s | 27.94 GiB/s | |
| 1.48 s | 25.69 GiB/s | |
| 1.45 s | 26.33 GiB/s | |
| 1.43 s | 26.67 GiB/s | |
| 1.48 s | 25.74 GiB/s | |
| 1.43 s | 26.74 GiB/s |
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