Small-1 by CloudSigma


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
1
RAM
0.5 GB
Root
50 GB Distributed SSD

{ "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": "#02aa4e", "data": [ { "x": 1, "y": 291558.0 }, { "x": 1, "y": 268361.0 }, { "x": 1, "y": 281219.0 }, { "x": 1, "y": 262020.0 }, { "x": 1, "y": 294056.0 }, { "x": 1, "y": 256259.0 }, { "x": 1, "y": 257405.0 }, { "x": 1, "y": 287900.0 }, { "x": 1, "y": 263455.0 }, { "x": 1, "y": 293854.0 }, { "x": 2, "y": 255092.0 }, { "x": 2, "y": 293628.0 }, { "x": 2, "y": 262546.0 }, { "x": 2, "y": 298167.0 }, { "x": 2, "y": 303436.0 }, { "x": 2, "y": 266840.0 }, { "x": 2, "y": 294347.0 }, { "x": 2, "y": 258019.0 }, { "x": 2, "y": 296352.0 }, { "x": 2, "y": 267856.0 } ] }, { "name": "Write", "color": "#fd55b1", "data": [ { "x": 1, "y": 164303.0 }, { "x": 1, "y": 152370.0 }, { "x": 1, "y": 153889.0 }, { "x": 1, "y": 150358.0 }, { "x": 1, "y": 156555.0 }, { "x": 1, "y": 153356.0 }, { "x": 1, "y": 123690.0 }, { "x": 1, "y": 115879.0 }, { "x": 1, "y": 166257.0 }, { "x": 1, "y": 159124.0 }, { "x": 2, "y": 178452.0 }, { "x": 2, "y": 170242.0 }, { "x": 2, "y": 169493.0 }, { "x": 2, "y": 162860.0 }, { "x": 2, "y": 170963.0 }, { "x": 2, "y": 164142.0 }, { "x": 2, "y": 177174.0 }, { "x": 2, "y": 171504.0 }, { "x": 2, "y": 153233.0 }, { "x": 2, "y": 143684.0 } ] } ], "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": "200625976343775793666101848232603947055" }
Read Write
Max 303436 178452
Average 277619 157876
Deviation 16654.31 15649.55
Min 255092 115879


Sign up as Freemium to get more insight.