Extra-large Memory by Exoscale


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
16.0 GB
Net
10000 Mbps

{ "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": "#d20000", "data": [ { "x": 1, "y": 63491 }, { "x": 1, "y": 60330 }, { "x": 1, "y": 61337 }, { "x": 1, "y": 59749 }, { "x": 1, "y": 62491 }, { "x": 1, "y": 59517 }, { "x": 1, "y": 62131 }, { "x": 1, "y": 59916 }, { "x": 1, "y": 61856 }, { "x": 1, "y": 61400 }, { "x": 2, "y": 70162 }, { "x": 2, "y": 69146 }, { "x": 2, "y": 69390 }, { "x": 2, "y": 67681 }, { "x": 2, "y": 70436 }, { "x": 2, "y": 66278 }, { "x": 2, "y": 70346 }, { "x": 2, "y": 64705 }, { "x": 2, "y": 69721 }, { "x": 2, "y": 64473 }, { "x": 4, "y": 69457 }, { "x": 4, "y": 64542 }, { "x": 4, "y": 69190 }, { "x": 4, "y": 64544 }, { "x": 4, "y": 69311 }, { "x": 4, "y": 66461 }, { "x": 4, "y": 68928 }, { "x": 4, "y": 65866 }, { "x": 4, "y": 69203 }, { "x": 4, "y": 66149 }, { "x": 1, "y": 60149 }, { "x": 1, "y": 59144 }, { "x": 1, "y": 59118 }, { "x": 1, "y": 58684 }, { "x": 1, "y": 59859 }, { "x": 1, "y": 61649 }, { "x": 1, "y": 61054 }, { "x": 1, "y": 60123 }, { "x": 1, "y": 62319 }, { "x": 1, "y": 59692 }, { "x": 2, "y": 66663 }, { "x": 2, "y": 65382 }, { "x": 2, "y": 64585 }, { "x": 2, "y": 61022 }, { "x": 2, "y": 63893 }, { "x": 2, "y": 62088 }, { "x": 2, "y": 63103 }, { "x": 2, "y": 61210 }, { "x": 2, "y": 62691 }, { "x": 2, "y": 60293 }, { "x": 4, "y": 65101 }, { "x": 4, "y": 61261 }, { "x": 4, "y": 62598 }, { "x": 4, "y": 61783 }, { "x": 4, "y": 61140 }, { "x": 4, "y": 63368 }, { "x": 4, "y": 61368 }, { "x": 4, "y": 61589 }, { "x": 4, "y": 60081 }, { "x": 4, "y": 63315 } ] }, { "name": "Write", "color": "#2dffff", "data": [ { "x": 1, "y": 560 }, { "x": 1, "y": 552 }, { "x": 1, "y": 994 }, { "x": 1, "y": 986 }, { "x": 1, "y": 1357 }, { "x": 1, "y": 1245 }, { "x": 1, "y": 1630 }, { "x": 1, "y": 1503 }, { "x": 1, "y": 1811 }, { "x": 1, "y": 1731 }, { "x": 2, "y": 621 }, { "x": 2, "y": 588 }, { "x": 2, "y": 1095 }, { "x": 2, "y": 1092 }, { "x": 2, "y": 1446 }, { "x": 2, "y": 1420 }, { "x": 2, "y": 1698 }, { "x": 2, "y": 1680 }, { "x": 2, "y": 1184 }, { "x": 2, "y": 1940 }, { "x": 4, "y": 693 }, { "x": 4, "y": 705 }, { "x": 4, "y": 1197 }, { "x": 4, "y": 1167 }, { "x": 4, "y": 1576 }, { "x": 4, "y": 1584 }, { "x": 4, "y": 1828 }, { "x": 4, "y": 1892 }, { "x": 4, "y": 1798 }, { "x": 4, "y": 2096 }, { "x": 1, "y": 422 }, { "x": 1, "y": 421 }, { "x": 1, "y": 776 }, { "x": 1, "y": 761 }, { "x": 1, "y": 1052 }, { "x": 1, "y": 1034 }, { "x": 1, "y": 1267 }, { "x": 1, "y": 1248 }, { "x": 1, "y": 1447 }, { "x": 1, "y": 1426 }, { "x": 2, "y": 460 }, { "x": 2, "y": 456 }, { "x": 2, "y": 886 }, { "x": 2, "y": 866 }, { "x": 2, "y": 1210 }, { "x": 2, "y": 1171 }, { "x": 2, "y": 1455 }, { "x": 2, "y": 1401 }, { "x": 2, "y": 1628 }, { "x": 2, "y": 1576 }, { "x": 4, "y": 515 }, { "x": 4, "y": 510 }, { "x": 4, "y": 925 }, { "x": 4, "y": 921 }, { "x": 4, "y": 1246 }, { "x": 4, "y": 1243 }, { "x": 4, "y": 1508 }, { "x": 4, "y": 1498 }, { "x": 4, "y": 1543 }, { "x": 4, "y": 1712 } ] } ], "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} IOPS</span>: <b>{point.y:.0f}</b>", "footerFormat": "", "shared": false, "outside": false, "valueDecimals": null, "split": false }, "annotations": null }, "hc_type": "chart", "id": "261900349685886706536185253053101291612" }
Read Write
Max 70436 2096
Average 63709 1204
Deviation 3471.45 442.15
Min 58684 421


Sign up as Freemium to get more insight.