Standard_B2ms by Microsoft Azure


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
2
RAM
8.0 GB
Extra
1x 16 GB N/A

100GB No cache Premium LRS

{ "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": "#55b3ff", "data": [ { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2038.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2042.0 }, { "x": 2, "y": 2041.0 }, { "x": 2, "y": 2042.0 } ] }, { "name": "Write", "color": "#aa4c00", "data": [ { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2038.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2037.0 }, { "x": 2, "y": 2037.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2039.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2037.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2037.0 }, { "x": 2, "y": 2035.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2040.0 }, { "x": 2, "y": 2037.0 } ] } ], "drilldown": {}, "tooltip": { "enabled": true, "useHTML": false, "format": null, "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": "107165161861255456215283548570729928472" }
Read Write
Max 2042 2040
Average 2041 2039
Deviation 0.78 1.19
Min 2038 2035

Standard_B2ms local disk

{ "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": "#55b3ff", "data": [ { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9800.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9799.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9797.0 }, { "x": 2, "y": 9800.0 }, { "x": 2, "y": 9797.0 }, { "x": 2, "y": 9799.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9799.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9799.0 }, { "x": 2, "y": 9797.0 }, { "x": 2, "y": 9797.0 }, { "x": 2, "y": 9800.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9803.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9803.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9792.0 }, { "x": 2, "y": 9793.0 }, { "x": 2, "y": 9800.0 }, { "x": 2, "y": 9792.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9803.0 }, { "x": 2, "y": 9797.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9799.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9797.0 } ] }, { "name": "Write", "color": "#aa4c00", "data": [ { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9795.0 }, { "x": 2, "y": 9795.0 }, { "x": 2, "y": 9800.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9793.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9800.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9800.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9803.0 }, { "x": 2, "y": 9797.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9796.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9797.0 }, { "x": 2, "y": 9803.0 }, { "x": 2, "y": 9799.0 }, { "x": 2, "y": 9798.0 }, { "x": 2, "y": 9800.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9797.0 }, { "x": 2, "y": 9799.0 }, { "x": 2, "y": 9800.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9797.0 }, { "x": 2, "y": 9799.0 }, { "x": 2, "y": 9795.0 }, { "x": 2, "y": 9802.0 }, { "x": 2, "y": 9801.0 }, { "x": 2, "y": 9802.0 } ] } ], "drilldown": {}, "tooltip": { "enabled": true, "useHTML": false, "format": null, "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": "108806001998197722448270200020786809406" }
Read Write
Max 9803 9803
Average 9799 9799
Deviation 2.72 2.46
Min 9792 9793


Sign up as Freemium to get more insight.