Advances, Systems and Applications
Table 5 STREAM stress testing result on Openstack (averages)
Compute node 1 | Compute node 4 | |||||||
|---|---|---|---|---|---|---|---|---|
Copy | scale | add | triad | number of instances | copy | scale | add | triad |
2826.26 | 2790.97 | 2968.25 | 2982.70 | 1 | 7673.09 | 7472.32 | 8289.68 | 8209.64 |
2740.95 | 2693.60 | 2886.90 | 2902.68 | 2 | 6974.19 | 7034.63 | 7529.23 | 7605.17 |
1885.45 | 1758.32 | 1896.78 | 1930.60 | 4 | 5283.30 | 5184.28 | 5508.37 | 5531.99 |
830.64 | 796.23 | 824.86 | 734.66 | 8 | 1817.38 | 1766.83 | 1811.94 | 1965.30 |
345.13 | 377.65 | 368.12 | 394.20 | 16 | 998.74 | 1006.68 | 1068.74 | 1075.52 |
193.80 | 199.79 | 184.27 | 206.65 | 32 | 586.01 | 587.10 | 627.57 | 628.07 |
96.51 | 84.66 | 90.11 | 98.94 | 64 | 285.05 | 288.00 | 308.76 | 306.60 |
128 | 127.12 | 126.54 | 137.78 | 137.22 | ||||