16CPU 64GB VOC-G 320GB NVMe by Vultr


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
16
RAM
64.0 GB
Root
320 GB 16CPU 64GB VOC-G 320GB NVMe root

16CPU 64GB VOC-G 320GB NVMe root

{ "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": "#3AB1F2", "data": [ { "x": 1, "y": 617129.0 }, { "x": 1, "y": 627179.0 }, { "x": 1, "y": 623833.0 }, { "x": 1, "y": 620089.0 }, { "x": 1, "y": 616784.0 }, { "x": 2, "y": 697596.0 }, { "x": 2, "y": 697219.0 }, { "x": 2, "y": 697577.0 }, { "x": 2, "y": 696343.0 }, { "x": 2, "y": 696056.0 }, { "x": 3, "y": 725101.0 }, { "x": 3, "y": 710454.0 }, { "x": 3, "y": 686334.0 }, { "x": 3, "y": 693486.0 }, { "x": 3, "y": 698959.0 }, { "x": 4, "y": 699595.0 }, { "x": 4, "y": 679035.0 }, { "x": 4, "y": 697273.0 }, { "x": 4, "y": 700596.0 }, { "x": 4, "y": 688037.0 }, { "x": 6, "y": 709736.0 }, { "x": 6, "y": 707184.0 }, { "x": 6, "y": 713387.0 }, { "x": 6, "y": 723236.0 }, { "x": 6, "y": 715312.0 }, { "x": 8, "y": 720142.0 }, { "x": 8, "y": 726820.0 }, { "x": 8, "y": 729183.0 }, { "x": 8, "y": 730017.0 }, { "x": 8, "y": 727071.0 }, { "x": 10, "y": 726857.0 }, { "x": 10, "y": 730635.0 }, { "x": 10, "y": 732524.0 }, { "x": 10, "y": 730904.0 }, { "x": 10, "y": 727641.0 }, { "x": 12, "y": 728547.0 }, { "x": 12, "y": 726239.0 }, { "x": 12, "y": 728634.0 }, { "x": 12, "y": 729380.0 }, { "x": 12, "y": 741383.0 }, { "x": 16, "y": 741951.0 }, { "x": 16, "y": 730129.0 }, { "x": 16, "y": 728284.0 }, { "x": 16, "y": 731953.0 }, { "x": 16, "y": 732387.0 }, { "x": 24, "y": 729790.0 }, { "x": 24, "y": 730626.0 }, { "x": 24, "y": 728821.0 }, { "x": 24, "y": 733427.0 }, { "x": 24, "y": 736673.0 }, { "x": 32, "y": 731329.0 }, { "x": 32, "y": 722601.0 }, { "x": 32, "y": 729654.0 }, { "x": 32, "y": 727198.0 }, { "x": 32, "y": 734857.0 } ] }, { "name": "Write", "color": "#c54e0d", "data": [ { "x": 1, "y": 71420.0 }, { "x": 1, "y": 82201.0 }, { "x": 1, "y": 83167.0 }, { "x": 1, "y": 83670.0 }, { "x": 1, "y": 83612.0 }, { "x": 2, "y": 64104.0 }, { "x": 2, "y": 75391.0 }, { "x": 2, "y": 78922.0 }, { "x": 2, "y": 77406.0 }, { "x": 2, "y": 76681.0 }, { "x": 3, "y": 62484.0 }, { "x": 3, "y": 74256.0 }, { "x": 3, "y": 75628.0 }, { "x": 3, "y": 76419.0 }, { "x": 3, "y": 76980.0 }, { "x": 4, "y": 60914.0 }, { "x": 4, "y": 74028.0 }, { "x": 4, "y": 74533.0 }, { "x": 4, "y": 73324.0 }, { "x": 4, "y": 75414.0 }, { "x": 6, "y": 59812.0 }, { "x": 6, "y": 72232.0 }, { "x": 6, "y": 75435.0 }, { "x": 6, "y": 74382.0 }, { "x": 6, "y": 75701.0 }, { "x": 8, "y": 62090.0 }, { "x": 8, "y": 72382.0 }, { "x": 8, "y": 73883.0 }, { "x": 8, "y": 75645.0 }, { "x": 8, "y": 74776.0 }, { "x": 10, "y": 63296.0 }, { "x": 10, "y": 73055.0 }, { "x": 10, "y": 74334.0 }, { "x": 10, "y": 73981.0 }, { "x": 10, "y": 73717.0 }, { "x": 12, "y": 64485.0 }, { "x": 12, "y": 72640.0 }, { "x": 12, "y": 72851.0 }, { "x": 12, "y": 72640.0 }, { "x": 12, "y": 73932.0 }, { "x": 16, "y": 64192.0 }, { "x": 16, "y": 70291.0 }, { "x": 16, "y": 71834.0 }, { "x": 16, "y": 72541.0 }, { "x": 16, "y": 72485.0 }, { "x": 24, "y": 64077.0 }, { "x": 24, "y": 69065.0 }, { "x": 24, "y": 68307.0 }, { "x": 24, "y": 68532.0 }, { "x": 24, "y": 69551.0 }, { "x": 32, "y": 62012.0 }, { "x": 32, "y": 66696.0 }, { "x": 32, "y": 67196.0 }, { "x": 32, "y": 67124.0 }, { "x": 32, "y": 64931.0 } ] } ], "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": "83815732704221877136245097244226013955" }
Read Write
Max 741951 83670
Average 709876 71830
Deviation 32066.71 5748.08
Min 616784 59812