Solarflare SFN7122F
Onload Install
System requierments
- Centos with full updates
- Development tools
Installation
scripts/onload_install
onload_tool reloadNetperf Tests
To accelerate an application with the Onload user-level transport, simply invoke the application on the command line as normal, prepended with "onload".
ie. Instead of:
netperf -t TCP_RR -H myserver
do this:
onload netperf -t TCP_RR -H myserver
and tuned for best latency:
onload -p latency netperf -t TCP_RR -H myserver
Netperf Results
| Netperf | 12,333.00 |
| Onload Netperf | 68004.42 |
| Onload best latency | 97869.02 |
Iperf Results
Serial Runs
| Iperf | 1 | 9.42 |
| Onload iperf | 1 | 9.41 |
| Onload best latency | 1 | 9.41 |
Parallel Runs
| Iperf | 10 | 9.42 |
| Onload iperf | 10 | 9.41 |
| Onload best latency | 10 | 9.41 |
sqmr
# msgsize iters time msgs/sec MiB/sec msgs/sec MiB/se # msgsize iters time msgs/sec MiB/sec msgs/sec MiB/se
0 4096 0.11 75280.97 0.00 75280.97 0.0 | 0 4096 0.11 75387.01 0.00 75387.01 0.0
1 3277 0.08 81653.50 0.08 81653.50 0.0 | 1 3277 0.08 81618.83 0.08 81618.83 0.0
2 2622 0.06 81574.19 0.16 81574.19 0.1 | 2 2622 0.06 81633.83 0.16 81633.83 0.1
4 2098 0.05 81634.33 0.31 81634.33 0.3 | 4 2098 0.05 81637.36 0.31 81637.36 0.3
8 1679 0.04 81589.99 0.62 81589.99 0.6 | 8 1679 0.04 81657.64 0.62 81657.64 0.6
16 1344 0.03 81632.68 1.25 81632.68 1.2 | 16 1344 0.03 81635.04 1.25 81635.04 1.2
32 1076 0.03 81635.79 2.49 81635.79 2.4 | 32 1076 0.03 81632.83 2.49 81632.83 2.4
64 861 0.02 81716.47 4.99 81716.47 4.9 | 64 861 0.02 81591.84 4.98 81591.84 4.9
128 689 0.02 81528.96 9.95 81528.96 9.9 | 128 689 0.02 81687.97 9.97 81687.97 9.9
256 552 0.01 81633.76 19.93 81633.76 19.9 | 256 552 0.01 81626.56 19.93 81626.56 19.9
512 442 0.01 76950.12 37.57 76950.12 37.5 512 442 0.01 76950.12 37.57 76950.12 37.5
1024 354 0.02 42666.20 41.67 42666.20 41.6 | 1024 354 0.02 42661.29 41.66 42661.29 41.6
2048 284 0.03 16303.61 31.84 16303.61 31.8 | 2048 284 0.03 16234.61 31.71 16234.61 31.7
4096 228 0.03 16716.80 65.30 16716.80 65.3 | 4096 228 0.03 16785.61 65.57 16785.61 65.5
8192 183 0.01 24906.15 194.58 24906.15 194.5 | 8192 183 0.02 16558.07 129.36 16558.07 129.3
16384 147 0.02 12678.91 198.11 12678.91 198.1 | 16384 147 0.02 12699.28 198.43 12699.28 198.4
32768 118 0.03 9290.67 290.33 9290.67 290.3 | 32768 118 0.03 9189.67 287.18 9189.67 287.1
65536 95 0.07 2743.08 171.44 2743.08 171.4 | 65536 95 0.07 2725.74 170.36 2725.74 170.3
131072 76 0.08 1813.43 226.68 1813.43 226.6 | 131072 76 0.08 1792.37 224.05 1792.37 224.0
262144 61 0.09 1314.43 328.61 1314.43 328.6 | 262144 61 0.10 1258.62 314.65 1258.62 314.6
524288 49 0.13 726.65 363.32 726.65 363.3 | 524288 49 0.13 729.33 364.67 729.33 364.6
1048576 40 0.21 387.84 387.84 387.84 387.8 | 1048576 40 0.41 196.70 196.70 196.70 196.7
2097152 32 0.55 116.48 232.95 116.48 232.9 | 2097152 32 0.76 84.01 168.02 84.01 168.0
4194304 26 0.51 102.45 409.79 102.45 409.7 | 4194304 26 0.89 58.12 232.50 58.12 232.5