G 2VCPU 8GB by DigitalOcean


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

  • 4K block
  • Random access
  • No filesystem (except for write access with root volume)
  • Avoidance of cache and buffer
Specifications:
CPU
2
RAM
8.0 GB
Root
25 GB Root 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": [ "IOPS" ], "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": "IOPS" } }, "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": "#057fff", "data": [ { "x": 1, "y": 10026 }, { "x": 1, "y": 10027 }, { "x": 1, "y": 10033 }, { "x": 1, "y": 10033 }, { "x": 1, "y": 10033 }, { "x": 1, "y": 10033 }, { "x": 1, "y": 10033 }, { "x": 1, "y": 10033 }, { "x": 1, "y": 10033 }, { "x": 1, "y": 10033 }, { "x": 2, "y": 10034 }, { "x": 2, "y": 10033 }, { "x": 2, "y": 10033 }, { "x": 2, "y": 10033 }, { "x": 2, "y": 10033 }, { "x": 2, "y": 10034 }, { "x": 2, "y": 9971 }, { "x": 2, "y": 9842 }, { "x": 2, "y": 8678 }, { "x": 2, "y": 8666 }, { "x": 4, "y": 8659 }, { "x": 4, "y": 8667 }, { "x": 4, "y": 8661 }, { "x": 4, "y": 8665 }, { "x": 4, "y": 8669 }, { "x": 4, "y": 8662 }, { "x": 4, "y": 8673 }, { "x": 4, "y": 9098 }, { "x": 4, "y": 8657 }, { "x": 4, "y": 8668 } ] }, { "name": "Write", "color": "#fa8000", "data": [ { "x": 1, "y": 6417 }, { "x": 1, "y": 6412 }, { "x": 1, "y": 9953 }, { "x": 1, "y": 9963 }, { "x": 1, "y": 9521 }, { "x": 1, "y": 9498 }, { "x": 1, "y": 8657 }, { "x": 1, "y": 8659 }, { "x": 1, "y": 8654 }, { "x": 1, "y": 8649 }, { "x": 2, "y": 8648 }, { "x": 2, "y": 8656 }, { "x": 2, "y": 8648 }, { "x": 2, "y": 8634 }, { "x": 2, "y": 8653 }, { "x": 2, "y": 8643 }, { "x": 2, "y": 8644 }, { "x": 2, "y": 8653 }, { "x": 2, "y": 8673 }, { "x": 2, "y": 8645 }, { "x": 4, "y": 8648 }, { "x": 4, "y": 8661 }, { "x": 4, "y": 8652 }, { "x": 4, "y": 8651 }, { "x": 4, "y": 8642 }, { "x": 4, "y": 8637 }, { "x": 4, "y": 8651 }, { "x": 4, "y": 8650 }, { "x": 4, "y": 8642 }, { "x": 4, "y": 8646 } ] } ], "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} IOPS</span>: <b>{point.y:.0f}</b>", "footerFormat": "", "shared": false, "outside": false, "valueDecimals": null, "split": false }, "annotations": null }, "hc_type": "chart", "id": "44412236505815493117703645757935433094" }
Read Write
Max 10034 9963
Average 9492 8645
Deviation 650.26 704.64
Min 8657 6412

Root 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": [ "IOPS" ], "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": "IOPS" } }, "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": "#057fff", "data": [ { "x": 1, "y": 111485 }, { "x": 1, "y": 78977 }, { "x": 1, "y": 101408 }, { "x": 1, "y": 109965 }, { "x": 1, "y": 111300 }, { "x": 1, "y": 111749 }, { "x": 1, "y": 111972 }, { "x": 1, "y": 107840 }, { "x": 1, "y": 103145 }, { "x": 1, "y": 100310 }, { "x": 2, "y": 120013 }, { "x": 2, "y": 120560 }, { "x": 2, "y": 120595 }, { "x": 2, "y": 120378 }, { "x": 2, "y": 122351 }, { "x": 2, "y": 122586 }, { "x": 2, "y": 120298 }, { "x": 2, "y": 121954 }, { "x": 2, "y": 121136 }, { "x": 2, "y": 121074 }, { "x": 4, "y": 121132 }, { "x": 4, "y": 120634 }, { "x": 4, "y": 120916 }, { "x": 4, "y": 121240 }, { "x": 4, "y": 119702 }, { "x": 4, "y": 119704 }, { "x": 4, "y": 120403 }, { "x": 4, "y": 120266 }, { "x": 4, "y": 119885 }, { "x": 4, "y": 119697 } ] }, { "name": "Write", "color": "#fa8000", "data": [ { "x": 1, "y": 963 }, { "x": 1, "y": 959 }, { "x": 1, "y": 1156 }, { "x": 1, "y": 1212 }, { "x": 1, "y": 1197 }, { "x": 1, "y": 1242 }, { "x": 1, "y": 1215 }, { "x": 1, "y": 1257 }, { "x": 1, "y": 1250 }, { "x": 1, "y": 1262 }, { "x": 2, "y": 973 }, { "x": 2, "y": 940 }, { "x": 2, "y": 1183 }, { "x": 2, "y": 1162 }, { "x": 2, "y": 1267 }, { "x": 2, "y": 1249 }, { "x": 2, "y": 1268 }, { "x": 2, "y": 1286 }, { "x": 2, "y": 1269 }, { "x": 2, "y": 1271 }, { "x": 4, "y": 986 }, { "x": 4, "y": 991 }, { "x": 4, "y": 1189 }, { "x": 4, "y": 1186 }, { "x": 4, "y": 1259 }, { "x": 4, "y": 1244 }, { "x": 4, "y": 1272 }, { "x": 4, "y": 1355 }, { "x": 4, "y": 1278 }, { "x": 4, "y": 1288 } ] } ], "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} IOPS</span>: <b>{point.y:.0f}</b>", "footerFormat": "", "shared": false, "outside": false, "valueDecimals": null, "split": false }, "annotations": null }, "hc_type": "chart", "id": "241068472388271591135496012984265717397" }
Read Write
Max 122586 1355
Average 115423 1188
Deviation 9354.09 117.07
Min 78977 940


Sign up as Freemium to get more insight.