m3.xlarge by Amazon Web Services


Bandwidth testing are conducted with local and block storages attached to the instance. We use the well-known open-source tool FIO. To express bandwidth the following parameters are used:

  • 1M block
  • Sequential access
  • No filesystem (except for write access with root volume)
  • Avoidance of cache and buffer
Specifications:
CPU
4
RAM
15.0 GB
Extra
2x 40 GB SSD

m3.xlarge instance-store

{ "configuration": { "chart": { "type": "scatter", "polar": false, "zoomType": "", "options3d": {}, "height": null, "width": null, "margin": null, "inverted": false, "zooming": {} }, "credits": { "enabled": false }, "title": { "text": "" }, "colorAxis": null, "subtitle": { "text": "" }, "xAxis": { "title": { "text": [ "Threads" ], "useHTML": false, "style": { "color": "#666666" } }, "categories": null, "lineWidth": 1, "tickInterval": null, "tickWidth": 1, "tickLength": 10, "tickPixelInterval": null, "plotLines": null, "labels": { "enabled": true, "format": null, "formatter": "", "style": { "color": "#666666", "cursor": "default", "fontSize": "11px" }, "useHTML": false, "step": 0 }, "plotBands": null, "visible": true, "floor": null, "ceiling": null, "type": "linear", "min": 0, "gridLineWidth": null, "gridLineColor": null, "minorTickInterval": null, "minorTickWidth": 0, "minTickInterval": 1, "startOnTick": true, "endOnTick": null, "tickmarkPlacement": null, "units": null, "minRange": null }, "yAxis": { "title": { "text": [ "Bandwidth" ], "useHTML": false, "style": { "color": "#666666" } }, "categories": null, "plotLines": null, "plotBands": null, "lineWidth": null, "tickInterval": null, "tickLength": 10, "floor": null, "ceiling": null, "gridLineInterpolation": null, "gridLineWidth": 1, "gridLineColor": "#e6e6e6", "min": 0, "max": null, "minorTickInterval": null, "minorTickWidth": 0, "minTickInterval": null, "startOnTick": true, "endOnTick": true, "minRange": null, "type": "linear", "tickmarkPlacement": null, "labels": { "enabled": true, "formatter": null, "style": { "color": "#666666", "cursor": "default", "fontSize": "11px" }, "useHTML": false } }, "zAxis": { "title": { "text": "Bandwidth" } }, "plotOptions": { "series": { "dataLabels": { "enabled": false, "format": null, "distance": 30, "align": "center", "inside": null, "allowOverlap": false, "style": { "fontSize": "11px" } }, "showInLegend": null, "turboThreshold": 0, "stacking": "", "groupPadding": 0.2, "centerInCategory": false, "findNearestPointBy": "x" } }, "navigator": { "enabled": false }, "scrollbar": { "enabled": false }, "rangeSelector": { "enabled": false, "inputEnabled": false }, "legend": { "enabled": null, "maxHeight": null, "align": "center", "verticalAlign": "bottom", "layout": "horizontal", "width": null, "margin": 12, "reversed": false }, "series": [ { "name": "Read", "color": "#f7981d", "data": [ { "x": 1, "y": 210822.0 }, { "x": 1, "y": 210101.0 }, { "x": 1, "y": 222551.0 }, { "x": 1, "y": 219583.0 }, { "x": 1, "y": 208683.0 }, { "x": 1, "y": 214851.0 }, { "x": 1, "y": 220512.0 }, { "x": 1, "y": 211952.0 }, { "x": 1, "y": 213677.0 }, { "x": 1, "y": 192307.0 }, { "x": 2, "y": 218181.0 }, { "x": 2, "y": 211758.0 }, { "x": 2, "y": 232985.0 }, { "x": 2, "y": 208064.0 }, { "x": 2, "y": 237136.0 }, { "x": 2, "y": 204017.0 }, { "x": 2, "y": 237370.0 }, { "x": 2, "y": 214120.0 }, { "x": 2, "y": 237436.0 }, { "x": 2, "y": 190404.0 }, { "x": 3, "y": 233600.0 }, { "x": 3, "y": 228163.0 }, { "x": 3, "y": 230350.0 }, { "x": 3, "y": 241356.0 }, { "x": 3, "y": 233280.0 }, { "x": 3, "y": 228991.0 }, { "x": 3, "y": 228095.0 }, { "x": 3, "y": 242594.0 }, { "x": 3, "y": 225382.0 }, { "x": 3, "y": 251463.0 }, { "x": 4, "y": 207818.0 }, { "x": 4, "y": 251036.0 }, { "x": 4, "y": 240969.0 }, { "x": 4, "y": 249532.0 }, { "x": 4, "y": 241256.0 }, { "x": 4, "y": 224013.0 }, { "x": 4, "y": 232500.0 }, { "x": 4, "y": 204085.0 }, { "x": 4, "y": 224862.0 }, { "x": 4, "y": 216984.0 }, { "x": 6, "y": 227227.0 }, { "x": 6, "y": 215001.0 }, { "x": 6, "y": 234132.0 }, { "x": 6, "y": 221667.0 }, { "x": 6, "y": 217140.0 }, { "x": 6, "y": 233750.0 }, { "x": 6, "y": 229343.0 }, { "x": 6, "y": 253110.0 }, { "x": 6, "y": 231946.0 }, { "x": 6, "y": 246539.0 }, { "x": 8, "y": 232535.0 }, { "x": 8, "y": 228118.0 }, { "x": 8, "y": 230369.0 }, { "x": 8, "y": 239097.0 }, { "x": 8, "y": 211460.0 }, { "x": 8, "y": 250231.0 }, { "x": 8, "y": 239675.0 }, { "x": 8, "y": 270148.0 }, { "x": 8, "y": 227512.0 }, { "x": 8, "y": 258111.0 }, { "x": 1, "y": 194825.0 }, { "x": 1, "y": 211994.0 }, { "x": 1, "y": 215641.0 }, { "x": 1, "y": 204664.0 }, { "x": 1, "y": 225114.0 }, { "x": 1, "y": 202012.0 }, { "x": 1, "y": 219363.0 }, { "x": 1, "y": 204555.0 }, { "x": 1, "y": 215216.0 }, { "x": 1, "y": 200255.0 }, { "x": 2, "y": 211050.0 }, { "x": 2, "y": 221952.0 }, { "x": 2, "y": 238312.0 }, { "x": 2, "y": 218608.0 }, { "x": 2, "y": 232880.0 }, { "x": 2, "y": 226517.0 }, { "x": 2, "y": 229202.0 }, { "x": 2, "y": 171544.0 }, { "x": 2, "y": 234636.0 }, { "x": 2, "y": 197887.0 }, { "x": 3, "y": 228001.0 }, { "x": 3, "y": 221633.0 }, { "x": 3, "y": 229600.0 }, { "x": 3, "y": 227196.0 }, { "x": 3, "y": 220473.0 }, { "x": 3, "y": 226604.0 }, { "x": 3, "y": 227371.0 }, { "x": 3, "y": 233366.0 }, { "x": 3, "y": 232109.0 }, { "x": 3, "y": 145027.0 }, { "x": 4, "y": 235634.0 }, { "x": 4, "y": 226996.0 }, { "x": 4, "y": 230681.0 }, { "x": 4, "y": 229642.0 }, { "x": 4, "y": 234744.0 }, { "x": 4, "y": 225555.0 }, { "x": 4, "y": 232431.0 }, { "x": 4, "y": 224791.0 }, { "x": 4, "y": 230439.0 }, { "x": 4, "y": 224892.0 }, { "x": 6, "y": 235323.0 }, { "x": 6, "y": 231405.0 }, { "x": 6, "y": 224627.0 }, { "x": 6, "y": 230125.0 }, { "x": 6, "y": 244764.0 }, { "x": 6, "y": 237995.0 }, { "x": 6, "y": 230479.0 }, { "x": 6, "y": 258812.0 }, { "x": 6, "y": 233419.0 }, { "x": 6, "y": 258957.0 }, { "x": 8, "y": 241374.0 }, { "x": 8, "y": 258009.0 }, { "x": 8, "y": 238510.0 }, { "x": 8, "y": 250839.0 }, { "x": 8, "y": 240178.0 }, { "x": 8, "y": 253566.0 }, { "x": 8, "y": 235330.0 }, { "x": 8, "y": 255183.0 }, { "x": 8, "y": 238349.0 }, { "x": 8, "y": 247046.0 } ] }, { "name": "Write", "color": "#0867e2", "data": [ { "x": 1, "y": 1660.0 }, { "x": 1, "y": 2550.0 }, { "x": 1, "y": 3790.0 }, { "x": 1, "y": 5946.0 }, { "x": 1, "y": 6272.0 }, { "x": 1, "y": 10298.0 }, { "x": 1, "y": 8981.0 }, { "x": 1, "y": 14713.0 }, { "x": 1, "y": 11512.0 }, { "x": 1, "y": 20301.0 }, { "x": 2, "y": 10426.0 }, { "x": 2, "y": 26192.0 }, { "x": 2, "y": 17399.0 }, { "x": 2, "y": 65208.0 }, { "x": 2, "y": 23213.0 }, { "x": 2, "y": 124288.0 }, { "x": 2, "y": 30848.0 }, { "x": 2, "y": 135798.0 }, { "x": 2, "y": 42718.0 }, { "x": 2, "y": 160424.0 }, { "x": 3, "y": 46837.0 }, { "x": 3, "y": 174416.0 }, { "x": 3, "y": 67021.0 }, { "x": 3, "y": 182187.0 }, { "x": 3, "y": 72367.0 }, { "x": 3, "y": 184941.0 }, { "x": 3, "y": 90935.0 }, { "x": 3, "y": 195606.0 }, { "x": 3, "y": 87249.0 }, { "x": 3, "y": 161767.0 }, { "x": 4, "y": 86621.0 }, { "x": 4, "y": 201363.0 }, { "x": 4, "y": 95321.0 }, { "x": 4, "y": 195125.0 }, { "x": 4, "y": 112122.0 }, { "x": 4, "y": 203652.0 }, { "x": 4, "y": 88278.0 }, { "x": 4, "y": 202650.0 }, { "x": 4, "y": 98846.0 }, { "x": 4, "y": 183390.0 }, { "x": 6, "y": 92904.0 }, { "x": 6, "y": 172007.0 }, { "x": 6, "y": 89358.0 }, { "x": 6, "y": 184925.0 }, { "x": 6, "y": 111093.0 }, { "x": 6, "y": 194272.0 }, { "x": 6, "y": 94243.0 }, { "x": 6, "y": 200254.0 }, { "x": 6, "y": 114217.0 }, { "x": 6, "y": 203500.0 }, { "x": 8, "y": 84841.0 }, { "x": 8, "y": 194536.0 }, { "x": 8, "y": 79586.0 }, { "x": 8, "y": 189744.0 }, { "x": 8, "y": 103344.0 }, { "x": 8, "y": 202606.0 }, { "x": 8, "y": 108515.0 }, { "x": 8, "y": 183223.0 }, { "x": 8, "y": 117569.0 }, { "x": 8, "y": 204670.0 } ] } ], "drilldown": {}, "tooltip": { "enabled": true, "useHTML": false, "headerFormat": "", "pointFormat": "<span style=\"color:{series.color}\">Thread(s)</span>: <b>{point.x:.0f}</b><br><span style=\"color:{series.color}\">{series.name} KB/sec</span>: <b>{point.y:.0f}</b>", "footerFormat": "", "shared": false, "outside": false, "valueDecimals": null, "split": false }, "annotations": null }, "hc_type": "chart", "id": "82237690553102211785472802686493050252" }
Read Write
Max 270148 204670
Average 227147 106311
Deviation 17601.40 70341.75
Min 145027 1660


Sign up as Freemium to get more insight.