Benchmark mongo2 (http://www.namesys.com/) Comment lire les résultats: files = nombre de fichiers crées avec Create. base_siez = taille médianne des fichiers en octet. dirs = nombre de répertoires crées (enlever 1 pour reiserfs et jfs) Create time, copy time,... etc sont des temps en secondes. Les nombres les plus petits sont meilleurs. Le test a été effectué en 1 seul process et puis 2 process simultanés. La première ligne des résultats est celle de x2a. 1. MONGO_SINGLE_PROCESS BENCHMARK RESULTS (time in sec.) Parameters: files=403770, base_size=100 bytes, dirs=746 |-------------------------------------------------------------- | Create Copy Slink Read Stats Rename Delete | time time time time time time time ---------------|-------------------------------------------------------------- ext2/x2a | 248.65 411.95 580.87 911.18 55.1 538.7 94.52 x-up | 244.76 416.67 622.81 931.19 56.79 492.15 82.63 home | 244.07 396.96 577.52 697.52 140.84 504.4 131.4 nico | 693.19 * (no space left) ---------------|-------------------------------------------------------------- ext3 | 356.01 496.22 764.21 917.85 81.44 1087.3 134.52 x-up | 392.34 531.65 911.86 931.14 77.48 1005.7 113.76 home | 430.69 538.3 1008.74 747.87 148.72 1085.47 178.31 nico | 1161.58 1491.8 2442.92 1550.67 217.19 3598.69 298.25 ---------------|-------------------------------------------------------------- reiserfs | 36.25 109.77 51.37 472.51 171.56 56.05 45.98 x-up | 33.71 103.99 68.15 456.57 171.45 51.29 40.98 home | 52.65 150.27 112.79 582.5 205.56 81.67 98.21 nico | 130.73 353.2 180.87 1184.87 301.66 154.34 255.97 ---------------|-------------------------------------------------------------- xfs | 394.03 953.45 314.87 1120.3 370.41 287.7 1588.42 x-up | 339.59 718.44 326.38 926.35 333.99 267.75 1598.13 home | 266.55 555.66 234.79 1050.91 479.3 224 468.83 nico | 612.95 2262.65 413.13 2068.55 652.11 436.74 839.17 ---------------|-------------------------------------------------------------- jfs | 1335.22 2972.44 830.06 2205.15 331.05 1054.67 2265.72 x-up | 1305.07 2927.55 821.53 2202.38 326.65 1052.76 2431.84 home | 674.36 624.18 204.17 1281.9 407.27 285.44 414.76 nico | 1790.47 8271.78 970.02 5330.9 1242.79 1279.65 2698.16 ---------------|-------------------------------------------------------------- Parameters: files=68532, base_size=1000 bytes, dirs=242 |-------------------------------------------------------------- | Create Copy Slink Read Stats Rename Delete | time time time time time time time ---------------|-------------------------------------------------------------- ext2 | 11.12 73.15 6.65 207.98 2.58 3.78 1.94 x-up | 11.16 74.58 9.16 210.53 2.39 3.86 1.42 home | 20.74 71.86 11.99 186.87 5.51 4.64 8.34 nico | 59.36 119.79 24.2 349.34 6.43 13.73 10.97 ---------------|-------------------------------------------------------------- ext3 | 24.01 60.65 8.79 221.5 4.54 7.82 3.55 x-up | 22.31 62.28 13.49 225.63 4.29 8.08 3.18 home | 33.93 67.31 17.51 229.61 6.23 11.05 10.47 nico | 73.75 141.75 36.31 333.24 7.55 31.72 19.08 ---------------|-------------------------------------------------------------- reiserfs | 20.66 91.91 7.57 356.41 5.13 4.09 7.26 x-up | 18.48 87.15 9.95 346.45 5.26 4.09 6.5 home | 38.61 111.98 15.7 342.57 5.36 5.91 13.33 nico | 78.43 218.74 27.12 649.73 7.76 14.46 37.76 ---------------|-------------------------------------------------------------- xfs | 71.32 166.36 37.97 206.64 3.41 40.16 257.99 x-up | 69.95 148.64 39.5 203.2 10.13 31.99 255.27 home | 49.27 111.35 32.39 263.58 71.58 36.38 59.98 nico | 101.88 398.98 50.12 564.85 104.84 75.8 112.46 ---------------|-------------------------------------------------------------- jfs | 241.82 545.99 118.34 402.01 6.29 143.5 288.9 x-up | 237.46 541.12 117.73 396.73 7.04 142.78 294.21 home | 124.4 148.15 28.98 351.27 78.54 52.12 63.69 nico | 315.74 1400.83 101.26 904.61 62.75 43.42 214.58 ---------------|-------------------------------------------------------------- Parameters: files=7584, base_size=10000 bytes, dirs=44 |-------------------------------------------------------------- | Create Copy Slink Read Stats Rename Delete | time time time time time time time ---------------|-------------------------------------------------------------- ext2 | 5.85 35.77 0.61 111.09 0.21 0.24 0.27 x-up | 5.73 35.37 0.79 112.6 0.19 0.22 0.22 home | 13.66 44.79 1.08 116.79 0.65 0.5 1.24 nico | 38.1 61.02 2 154.88 0.76 0.85 1.34 ---------------|-------------------------------------------------------------- ext3 | 11.45 27.68 0.73 112.47 0.46 0.47 0.45 x-up | 10.03 29.45 1.09 113.8 0.47 0.5 0.35 home | 19.13 41.1 1.59 120.44 0.82 0.78 1.33 nico | 42.55 68.54 2.42 159.22 1.12 1.73 1.97 ---------------|-------------------------------------------------------------- reiserfs | 10.14 43.24 0.64 154.26 0.18 0.4 0.87 x-up | 8.86 42.16 0.82 155.6 0.19 0.4 0.86 home | 20.24 56.55 1.34 173.38 0.45 0.74 1.36 nico | 40.15 63.83 2.57 174.69 0.62 1.29 3.88 ---------------|-------------------------------------------------------------- xfs | 10.24 29.72 3.08 71.57 0.65 2.6 28.1 x-up | 10.01 29.99 3.32 71.77 0.91 2.43 27.62 home | 15.39 37.99 2.06 106.32 0.87 1.88 5.39 nico | 34.96 80.29 2.78 158.73 1.04 2.9 10.25 ---------------|-------------------------------------------------------------- jfs | 32.64 82.05 13.1 77.91 0.23 16 29.58 x-up | 32.85 82.56 12.98 77.03 0.21 15.94 29.87 home | 18.1 40.03 2.6 104.96 0.36 3.42 5.46 nico | 40.55 262.2 3.64 161.52 0.49 4.25 27.98 ---------------|-------------------------------------------------------------- Parameters: files=1398, base_size=100000 bytes, dirs=32 ATTENTION: ici la colonne "Read time" semble totalement fantaisiste pour nico |-------------------------------------------------------------- | Create Copy Slink Read Stats Rename Delete | time time time time time time time ---------------|-------------------------------------------------------------- ext2 | 6.16 30.49 0.1 79.43 0.05 0.03 0.11 x-up | 6.11 29.8 0.15 79.04 0.05 0.03 0.09 home | 13.62 44.46 0.32 120.61 0.03 0.18 0.2 nico | 40.2 60.25 0.17 0.07 0.06 0.07 0.23 ---------------|-------------------------------------------------------------- ext3 | 9.9 23.28 0.12 79.62 0.16 0.04 0.19 x-up | 9.47 21.95 0.19 79.83 0.17 0.03 0.14 home | 19 37.44 0.38 121.48 0.34 0.18 0.31 nico | 42.39 62.6 0.16 0.87 0.35 0.07 0.41 ---------------|-------------------------------------------------------------- reiserfs | 6.45 30.65 0.09 83.8 0.05 0.07 0.24 x-up | 6.96 30.89 0.12 83.54 0.06 0.06 0.21 home | 15.94 46.46 0.25 136.98 0.03 0.21 0.31 nico | 38.09 54.38 0.18 0.09 0.09 0.04 0.9 ---------------|-------------------------------------------------------------- xfs | 7.34 16.35 0.28 47.55 0.27 0.23 4.97 x-up | 7.27 16.67 0.31 47.82 0.28 0.19 4.84 home | 13.98 32.74 0.34 101.47 0.36 0.28 1.07 nico | 30.72 63.02 0.22 1.11 0.37 0.11 1.59 ---------------|-------------------------------------------------------------- jfs | 8.38 39.51 2.08 48.94 0.06 2.64 4.77 x-up | 7.83 39.15 2.08 48.9 0.09 2.62 4.86 home | 14.48 37.08 0.77 98.01 0.07 0.74 1.06 nico | 38.6 98.64 0.16 0.11 0.14 0.09 5.2 ---------------|-------------------------------------------------------------- 2. MONGO_MULTI_PROCESS (2 processes) BENCHMARK RESULTS (time in sec.) parameters: files=807540, base_size=100 bytes, dirs=1490 |-------------------------------------------------------------- | Create Copy Slink Read Stats Rename Delete | time time time time time time time ---------------|-------------------------------------------------------------- ext2/x2a | 501.72 925.59 1168.42 2196.32 214.4 1036.88 36.67 x-up | 492.44 925.72 1243.3 2326.23 205.56 1008.92 38.91 home | 485.39 * (no space left) ---------------|-------------------------------------------------------------- ext3 | 732.56 989.52 1560.95 2077.82 245.17 2062.12 83.39 x-up | 794.14 1066.37 1838.6 2191.73 222.23 2048.5 71.6 home | 950.36 * (no space left) ---------------|-------------------------------------------------------------- reiserfs | 92.1 316.22 111.35 1735.38 484.95 126.67 182.75 x-up | 73.43 253.03 137.51 1369.69 453.51 114.79 172.41 home | 108.84 340.06 223.05 1705.35 567.57 192.29 257.97 ---------------|-------------------------------------------------------------- xfs | 1123.88 1970.04 672.8 1999.37 727.23 581.36 3400.23 x-up | 744.08 1636.82 609.99 1896.44 710.74 526.04 3393.22 home | 610.53 * (no space left) ---------------|-------------------------------------------------------------- jfs | 2722.39 5069.52 1647.72 8221.2 1116.9 2123.5 7138.72 x-up | 2636.74 4763.19 1626.25 6170.17 856.41 2186.73 7886.52 home | 1358.99 * (no space left) ---------------|-------------------------------------------------------------- parameters: files=137064, base_size=1000 bytes, dirs=482 |-------------------------------------------------------------- | Create Copy Slink Read Stats Rename Delete | time time time time time time time ---------------|-------------------------------------------------------------- ext2 | 38.07 195.5 14.23 456.28 16.63 7.16 11.98 x-up | 23.79 186.17 17.93 585.77 15.57 7.49 12.68 home/2.4.14 | 45.25 167.31 26.93 500.73 66.11 19.3 41.12 ---------------|-------------------------------------------------------------- ext3 | 58.56 130.38 19.86 482.17 24.11 15.36 17.11 x-up | 48.82 115.21 26.81 564.33 18.39 16.72 17.72 home/2.4.14 | 74.8 194.15 37.15 555.59 64.31 30.92 45.28 ---------------|-------------------------------------------------------------- reiserfs | 58.84 287.81 18.41 1371.14 91.35 10.72 19.05 x-up | 44.67 235.67 19.96 1000.36 83.24 10.48 18.42 home/2.4.14 | 85.4 267.79 31.82 1136.46 112.76 26.74 48.69 ---------------|-------------------------------------------------------------- xfs | 221.82 389.03 91.58 442.88 119.82 91.79 544.39 x-up | 166.88 352.02 93.53 468.89 110.91 85.07 549.3 home | 117.3 308.6 84.59 645.13 174.56 81.11 265.34 ---------------|-------------------------------------------------------------- jfs | 655.9 1051.02 268.59 1743.9 131.37 362.6 1005.92 x-up | 484.5 918.92 238.84 1154.98 52.11 284.34 1073.31 home | 257.98 374.62 87.26 1121.92 198.15 130.1 371.75 ---------------|-------------------------------------------------------------- parameters: files=15168, base_size=10000 bytes, dirs=86 |-------------------------------------------------------------- | Create Copy Slink Read Stats Rename Delete | time time time time time time time ---------------|-------------------------------------------------------------- ext2 | 21.51 96.54 1.16 136.64 1.78 0.52 9.82 x-up | 15.19 100.4 1.46 236.75 1.63 0.51 9.77 home/2.4.14 | 31.15 109.93 2.16 260.43 1.73 0.91 28.14 ---------------|-------------------------------------------------------------- ext3 | 34.32 56.58 1.71 144.46 1.88 1.05 9.97 x-up | 28.1 56.57 1.92 248 1.82 1.08 10.18 home/2.4.14 | 41.21 102.55 2.72 273.52 2.26 1.53 28.01 ---------------|-------------------------------------------------------------- reiserfs | 28.53 142.61 1.31 565.5 4.4 0.82 2.36 x-up | 23.83 105.79 1.61 404.75 1.01 0.81 3.23 home/2.4.14 | 44.59 151.07 2.53 518.28 1.7 1.18 4.38 ---------------|-------------------------------------------------------------- xfs | 30.04 71.11 7.22 146.33 2.17 5.82 58.69 x-up | 22.73 70.09 7 141.12 2.84 5.65 52.34 home | 34.19 105.04 4.67 216.66 2.12 5.27 16.27 ---------------|-------------------------------------------------------------- jfs | 207.15 305.59 25.37 848.38 4.2 31.51 102.55 x-up | 57.26 157.19 23.14 293.36 4.92 28.46 62.71 home | 39.37 143.06 5.38 420.12 2.19 11.2 30.9 ---------------|-------------------------------------------------------------- parameters: files=2796, base_size=100000 bytes, dirs=62 |-------------------------------------------------------------- | Create Copy Slink Read Stats Rename Delete | time time time time time time time ---------------|-------------------------------------------------------------- ext2 | 21.12 92.97 0.24 118.98 0.58 0.11 7.02 x-up | 15.19 89.71 0.23 188.1 0.6 0.12 7.04 home/2.4.14 | 32.35 111.47 0.49 250.46 0.8 0.5 19.77 ---------------|-------------------------------------------------------------- ext3 | 25.97 54.31 0.32 137.64 0.65 0.14 6.98 x-up | 17.65 52.97 0.35 186.35 0.65 0.14 7.25 home/2.4.14 | 38.64 95.4 0.56 263.68 1.05 0.26 19.16 ---------------|-------------------------------------------------------------- reiserfs | 25.44 111.5 0.32 381.23 0.59 0.19 0.69 x-up | 17.44 88.01 0.22 246.84 0.54 0.18 0.56 home/2.4.14 | 35.12 131.76 0.5 466.59 0.34 0.37 1.03 ---------------|-------------------------------------------------------------- xfs | 19.39 47.83 0.65 108.86 0.87 0.46 9.7 x-up | 15.59 44.66 0.6 100.12 0.79 0.47 7.34 home | 31.26 91.43 0.51 207.88 0.95 0.43 2.35 ---------------|-------------------------------------------------------------- jfs | 47.44 252.57 3.95 826.88 0.94 5.73 24.19 x-up | 17.39 98.7 3.62 198.82 1.08 4.94 5.4 home | 31.41 107.85 1.39 363.09 0.55 2.45 6.45 ---------------|--------------------------------------------------------------