VM.Standard.E3.Flex.64-256 by Oracle Cloud

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

128

RAM

256.0 GB

Net

64000 Mbps

Root VM.Standard.E3.Flex

{ "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": "#FF0000", "data": [ { "x": 1, "y": 12706.0 }, { "x": 1, "y": 12612.0 }, { "x": 1, "y": 12339.0 }, { "x": 1, "y": 12439.0 }, { "x": 1, "y": 12349.0 }, { "x": 1, "y": 12386.0 }, { "x": 1, "y": 12374.0 }, { "x": 1, "y": 12397.0 }, { "x": 1, "y": 12320.0 }, { "x": 1, "y": 12414.0 }, { "x": 2, "y": 12437.0 }, { "x": 2, "y": 12235.0 }, { "x": 2, "y": 12232.0 }, { "x": 2, "y": 12195.0 }, { "x": 2, "y": 12217.0 }, { "x": 2, "y": 12227.0 }, { "x": 2, "y": 12186.0 }, { "x": 2, "y": 12231.0 }, { "x": 2, "y": 12202.0 }, { "x": 2, "y": 12186.0 }, { "x": 4, "y": 12216.0 }, { "x": 4, "y": 12235.0 }, { "x": 4, "y": 12289.0 }, { "x": 4, "y": 12245.0 }, { "x": 4, "y": 12204.0 }, { "x": 4, "y": 12226.0 }, { "x": 4, "y": 12207.0 }, { "x": 4, "y": 12217.0 }, { "x": 4, "y": 12212.0 }, { "x": 4, "y": 12201.0 }, { "x": 8, "y": 12255.0 }, { "x": 8, "y": 12284.0 }, { "x": 8, "y": 12316.0 }, { "x": 8, "y": 12266.0 }, { "x": 8, "y": 12268.0 }, { "x": 8, "y": 12263.0 }, { "x": 8, "y": 12303.0 }, { "x": 8, "y": 12287.0 }, { "x": 8, "y": 12276.0 }, { "x": 8, "y": 12278.0 }, { "x": 16, "y": 12336.0 }, { "x": 16, "y": 12353.0 }, { "x": 16, "y": 12296.0 }, { "x": 16, "y": 12334.0 }, { "x": 16, "y": 12316.0 }, { "x": 16, "y": 12311.0 }, { "x": 16, "y": 12526.0 }, { "x": 16, "y": 12539.0 }, { "x": 16, "y": 12295.0 }, { "x": 16, "y": 12613.0 }, { "x": 24, "y": 12282.0 }, { "x": 24, "y": 12308.0 }, { "x": 24, "y": 12307.0 }, { "x": 24, "y": 12343.0 }, { "x": 24, "y": 12327.0 }, { "x": 24, "y": 12310.0 }, { "x": 24, "y": 12311.0 }, { "x": 24, "y": 12361.0 }, { "x": 24, "y": 12292.0 }, { "x": 24, "y": 12322.0 }, { "x": 32, "y": 12307.0 }, { "x": 32, "y": 12308.0 }, { "x": 32, "y": 12303.0 }, { "x": 32, "y": 12309.0 }, { "x": 32, "y": 12298.0 }, { "x": 32, "y": 12289.0 }, { "x": 32, "y": 12261.0 }, { "x": 32, "y": 12288.0 }, { "x": 32, "y": 12343.0 }, { "x": 32, "y": 12298.0 }, { "x": 48, "y": 12356.0 }, { "x": 48, "y": 12295.0 }, { "x": 48, "y": 12372.0 }, { "x": 48, "y": 12288.0 }, { "x": 48, "y": 12369.0 }, { "x": 48, "y": 12330.0 }, { "x": 48, "y": 12343.0 }, { "x": 48, "y": 12295.0 }, { "x": 48, "y": 12304.0 }, { "x": 48, "y": 12297.0 }, { "x": 64, "y": 12348.0 }, { "x": 64, "y": 12373.0 }, { "x": 64, "y": 12348.0 }, { "x": 64, "y": 12336.0 }, { "x": 64, "y": 12295.0 }, { "x": 64, "y": 12344.0 }, { "x": 64, "y": 12301.0 }, { "x": 64, "y": 12361.0 }, { "x": 64, "y": 12361.0 }, { "x": 64, "y": 12386.0 }, { "x": 96, "y": 12334.0 }, { "x": 96, "y": 12331.0 }, { "x": 96, "y": 12315.0 }, { "x": 96, "y": 12325.0 }, { "x": 96, "y": 12317.0 }, { "x": 96, "y": 12352.0 }, { "x": 96, "y": 12308.0 }, { "x": 96, "y": 12351.0 }, { "x": 96, "y": 12284.0 }, { "x": 96, "y": 12329.0 }, { "x": 128, "y": 12345.0 }, { "x": 128, "y": 12314.0 }, { "x": 128, "y": 12350.0 }, { "x": 128, "y": 12433.0 }, { "x": 128, "y": 12618.0 }, { "x": 128, "y": 12867.0 }, { "x": 128, "y": 12347.0 }, { "x": 128, "y": 12324.0 }, { "x": 128, "y": 12333.0 }, { "x": 128, "y": 12349.0 }, { "x": 192, "y": 12360.0 }, { "x": 192, "y": 12396.0 }, { "x": 192, "y": 12360.0 }, { "x": 192, "y": 12386.0 }, { "x": 192, "y": 12342.0 }, { "x": 192, "y": 12409.0 }, { "x": 192, "y": 12349.0 }, { "x": 192, "y": 12431.0 }, { "x": 192, "y": 12345.0 }, { "x": 192, "y": 12378.0 }, { "x": 256, "y": 12388.0 }, { "x": 256, "y": 12387.0 }, { "x": 256, "y": 12342.0 }, { "x": 256, "y": 12338.0 }, { "x": 256, "y": 12400.0 }, { "x": 256, "y": 12376.0 }, { "x": 256, "y": 12318.0 }, { "x": 256, "y": 12544.0 }, { "x": 256, "y": 12401.0 }, { "x": 256, "y": 12338.0 } ] }, { "name": "Write", "color": "#00ffff", "data": [ { "x": 1, "y": 8541.0 }, { "x": 1, "y": 8478.0 }, { "x": 1, "y": 8841.0 }, { "x": 1, "y": 9230.0 }, { "x": 1, "y": 8784.0 }, { "x": 1, "y": 9396.0 }, { "x": 1, "y": 8706.0 }, { "x": 1, "y": 9220.0 }, { "x": 1, "y": 8742.0 }, { "x": 1, "y": 9143.0 }, { "x": 2, "y": 8452.0 }, { "x": 2, "y": 8722.0 }, { "x": 2, "y": 8508.0 }, { "x": 2, "y": 9098.0 }, { "x": 2, "y": 8461.0 }, { "x": 2, "y": 8947.0 }, { "x": 2, "y": 8617.0 }, { "x": 2, "y": 8863.0 }, { "x": 2, "y": 8631.0 }, { "x": 2, "y": 8955.0 }, { "x": 4, "y": 8273.0 }, { "x": 4, "y": 8710.0 }, { "x": 4, "y": 8411.0 }, { "x": 4, "y": 8906.0 }, { "x": 4, "y": 8392.0 }, { "x": 4, "y": 8776.0 }, { "x": 4, "y": 8137.0 }, { "x": 4, "y": 8774.0 }, { "x": 4, "y": 8482.0 }, { "x": 4, "y": 8779.0 }, { "x": 8, "y": 7755.0 }, { "x": 8, "y": 8335.0 }, { "x": 8, "y": 7905.0 }, { "x": 8, "y": 8537.0 }, { "x": 8, "y": 8252.0 }, { "x": 8, "y": 8812.0 }, { "x": 8, "y": 8446.0 }, { "x": 8, "y": 8819.0 }, { "x": 8, "y": 8544.0 }, { "x": 8, "y": 8918.0 }, { "x": 16, "y": 8099.0 }, { "x": 16, "y": 8685.0 }, { "x": 16, "y": 8350.0 }, { "x": 16, "y": 8756.0 }, { "x": 16, "y": 8477.0 }, { "x": 16, "y": 8438.0 }, { "x": 16, "y": 8347.0 }, { "x": 16, "y": 8532.0 }, { "x": 16, "y": 8319.0 }, { "x": 16, "y": 8470.0 }, { "x": 24, "y": 8173.0 }, { "x": 24, "y": 8424.0 }, { "x": 24, "y": 8210.0 }, { "x": 24, "y": 8474.0 }, { "x": 24, "y": 8140.0 }, { "x": 24, "y": 8765.0 }, { "x": 24, "y": 8302.0 }, { "x": 24, "y": 8752.0 }, { "x": 24, "y": 8399.0 }, { "x": 24, "y": 8791.0 }, { "x": 32, "y": 8178.0 }, { "x": 32, "y": 8452.0 }, { "x": 32, "y": 8286.0 }, { "x": 32, "y": 8708.0 }, { "x": 32, "y": 8156.0 }, { "x": 32, "y": 8726.0 }, { "x": 32, "y": 8319.0 }, { "x": 32, "y": 8737.0 }, { "x": 32, "y": 8265.0 }, { "x": 32, "y": 8658.0 }, { "x": 48, "y": 8159.0 }, { "x": 48, "y": 8379.0 }, { "x": 48, "y": 8328.0 }, { "x": 48, "y": 8665.0 }, { "x": 48, "y": 8420.0 }, { "x": 48, "y": 8713.0 }, { "x": 48, "y": 8282.0 }, { "x": 48, "y": 8569.0 }, { "x": 48, "y": 8235.0 }, { "x": 48, "y": 8618.0 }, { "x": 64, "y": 8241.0 }, { "x": 64, "y": 8617.0 }, { "x": 64, "y": 8335.0 }, { "x": 64, "y": 8699.0 }, { "x": 64, "y": 8265.0 }, { "x": 64, "y": 8628.0 }, { "x": 64, "y": 8317.0 }, { "x": 64, "y": 8667.0 }, { "x": 64, "y": 8213.0 }, { "x": 64, "y": 8710.0 }, { "x": 96, "y": 8069.0 }, { "x": 96, "y": 8488.0 }, { "x": 96, "y": 8139.0 }, { "x": 96, "y": 8613.0 }, { "x": 96, "y": 8232.0 }, { "x": 96, "y": 8634.0 }, { "x": 96, "y": 8352.0 }, { "x": 96, "y": 8655.0 }, { "x": 96, "y": 8271.0 }, { "x": 96, "y": 8696.0 }, { "x": 128, "y": 7817.0 }, { "x": 128, "y": 8471.0 }, { "x": 128, "y": 8256.0 }, { "x": 128, "y": 8559.0 }, { "x": 128, "y": 8257.0 }, { "x": 128, "y": 8415.0 }, { "x": 128, "y": 8228.0 }, { "x": 128, "y": 8590.0 }, { "x": 128, "y": 8234.0 }, { "x": 128, "y": 8800.0 }, { "x": 192, "y": 8228.0 }, { "x": 192, "y": 8358.0 }, { "x": 192, "y": 8316.0 }, { "x": 192, "y": 8416.0 }, { "x": 192, "y": 8345.0 }, { "x": 192, "y": 8441.0 }, { "x": 192, "y": 8290.0 }, { "x": 192, "y": 8531.0 }, { "x": 192, "y": 8403.0 }, { "x": 192, "y": 8530.0 }, { "x": 256, "y": 8260.0 }, { "x": 256, "y": 8313.0 }, { "x": 256, "y": 8254.0 }, { "x": 256, "y": 8501.0 }, { "x": 256, "y": 8258.0 }, { "x": 256, "y": 8531.0 }, { "x": 256, "y": 8280.0 }, { "x": 256, "y": 8482.0 }, { "x": 256, "y": 8250.0 }, { "x": 256, "y": 8563.0 } ] } ], "drilldown": {}, "tooltip": { "enabled": true, "useHTML": false, "format": null, "headerFormat": "", "pointFormat": "Thread(s): {point.x:.0f} {series.name} KB/sec: {point.y:.0f}", "footerFormat": "", "shared": false, "outside": false, "valueDecimals": null, "split": false }, "annotations": null }, "hc_type": "chart", "id": "202013431680365637789764162816789877316" }

	Read	Write
Max	12867	9396
Average	12336	8493
Deviation	96.71	273.97
Min	12186	7755