CCX11 by Hetzner
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
80 GB
ccx11 Local
{
"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": "#d5092d",
"data": [
{
"x": 1,
"y": 7511
},
{
"x": 1,
"y": 7511
},
{
"x": 1,
"y": 7524
},
{
"x": 1,
"y": 7524
},
{
"x": 1,
"y": 7524
},
{
"x": 1,
"y": 7524
},
{
"x": 1,
"y": 7524
},
{
"x": 1,
"y": 7524
},
{
"x": 1,
"y": 7524
},
{
"x": 1,
"y": 7524
},
{
"x": 2,
"y": 7525
},
{
"x": 2,
"y": 7524
},
{
"x": 2,
"y": 6495
},
{
"x": 2,
"y": 6478
},
{
"x": 2,
"y": 5260
},
{
"x": 2,
"y": 5286
},
{
"x": 2,
"y": 5302
},
{
"x": 2,
"y": 5267
},
{
"x": 2,
"y": 5265
},
{
"x": 2,
"y": 5261
},
{
"x": 4,
"y": 5267
},
{
"x": 4,
"y": 5279
},
{
"x": 4,
"y": 5382
},
{
"x": 4,
"y": 5272
},
{
"x": 4,
"y": 5271
},
{
"x": 4,
"y": 5271
},
{
"x": 4,
"y": 5285
},
{
"x": 4,
"y": 5267
},
{
"x": 4,
"y": 5258
},
{
"x": 4,
"y": 5268
}
]
},
{
"name": "Write",
"color": "#2af6d2",
"data": [
{
"x": 1,
"y": 987
},
{
"x": 1,
"y": 1035
},
{
"x": 1,
"y": 6503
},
{
"x": 1,
"y": 6649
},
{
"x": 1,
"y": 7479
},
{
"x": 1,
"y": 7485
},
{
"x": 1,
"y": 7490
},
{
"x": 1,
"y": 7484
},
{
"x": 1,
"y": 7480
},
{
"x": 1,
"y": 7483
},
{
"x": 2,
"y": 7486
},
{
"x": 2,
"y": 7481
},
{
"x": 2,
"y": 7486
},
{
"x": 2,
"y": 7479
},
{
"x": 2,
"y": 7485
},
{
"x": 2,
"y": 7423
},
{
"x": 2,
"y": 5352
},
{
"x": 2,
"y": 5257
},
{
"x": 2,
"y": 5267
},
{
"x": 2,
"y": 5263
},
{
"x": 4,
"y": 5276
},
{
"x": 4,
"y": 5259
},
{
"x": 4,
"y": 5272
},
{
"x": 4,
"y": 5260
},
{
"x": 4,
"y": 5275
},
{
"x": 4,
"y": 5270
},
{
"x": 4,
"y": 5262
},
{
"x": 4,
"y": 5265
},
{
"x": 4,
"y": 5260
},
{
"x": 4,
"y": 5256
}
]
}
],
"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": "247917196050150104175116554066776010902"
}
Read | Write | |
---|---|---|
Max | 7525 | 7490 |
Average | 6257 | 5957 |
Deviation | 1074.38 | 1674.12 |
Min | 5258 | 987 |
ccx11 Local
{
"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": "#d5092d",
"data": [
{
"x": 1,
"y": 107251
},
{
"x": 1,
"y": 87353
},
{
"x": 1,
"y": 105113
},
{
"x": 1,
"y": 88144
},
{
"x": 1,
"y": 107640
},
{
"x": 1,
"y": 87805
},
{
"x": 1,
"y": 112569
},
{
"x": 1,
"y": 89136
},
{
"x": 1,
"y": 106449
},
{
"x": 1,
"y": 91905
},
{
"x": 2,
"y": 110571
},
{
"x": 2,
"y": 97993
},
{
"x": 2,
"y": 112445
},
{
"x": 2,
"y": 99691
},
{
"x": 2,
"y": 109780
},
{
"x": 2,
"y": 95600
},
{
"x": 2,
"y": 114592
},
{
"x": 2,
"y": 92467
},
{
"x": 2,
"y": 113152
},
{
"x": 2,
"y": 99765
},
{
"x": 4,
"y": 111195
},
{
"x": 4,
"y": 99102
},
{
"x": 4,
"y": 114437
},
{
"x": 4,
"y": 98777
},
{
"x": 4,
"y": 117023
},
{
"x": 4,
"y": 97211
},
{
"x": 4,
"y": 122022
},
{
"x": 4,
"y": 98794
},
{
"x": 4,
"y": 121729
},
{
"x": 4,
"y": 98356
}
]
},
{
"name": "Write",
"color": "#2af6d2",
"data": [
{
"x": 1,
"y": 1885
},
{
"x": 1,
"y": 2409
},
{
"x": 1,
"y": 4102
},
{
"x": 1,
"y": 4371
},
{
"x": 1,
"y": 7099
},
{
"x": 1,
"y": 5956
},
{
"x": 1,
"y": 11838
},
{
"x": 1,
"y": 7270
},
{
"x": 1,
"y": 13252
},
{
"x": 1,
"y": 8355
},
{
"x": 2,
"y": 10966
},
{
"x": 2,
"y": 2573
},
{
"x": 2,
"y": 12659
},
{
"x": 2,
"y": 4845
},
{
"x": 2,
"y": 13011
},
{
"x": 2,
"y": 6575
},
{
"x": 2,
"y": 12979
},
{
"x": 2,
"y": 8074
},
{
"x": 2,
"y": 12787
},
{
"x": 2,
"y": 9214
},
{
"x": 4,
"y": 10859
},
{
"x": 4,
"y": 4141
},
{
"x": 4,
"y": 12657
},
{
"x": 4,
"y": 9082
},
{
"x": 4,
"y": 12349
},
{
"x": 4,
"y": 11035
},
{
"x": 4,
"y": 12474
},
{
"x": 4,
"y": 11675
},
{
"x": 4,
"y": 12664
},
{
"x": 4,
"y": 11493
}
]
}
],
"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": "162514139294056880981676682729528653166"
}
Read | Write | |
---|---|---|
Max | 122022 | 13252 |
Average | 103602 | 8955 |
Deviation | 10005.85 | 3675.96 |
Min | 87353 | 1885 |