CCX12 by Hetzner
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
2
RAM
8.0 GB
Root
80 GB
ccx12 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": [
"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": "#d5092d",
"data": [
{
"x": 1,
"y": 248487.0
},
{
"x": 1,
"y": 244108.0
},
{
"x": 1,
"y": 251286.0
},
{
"x": 1,
"y": 248154.0
},
{
"x": 1,
"y": 237150.0
},
{
"x": 1,
"y": 97236.0
},
{
"x": 1,
"y": 208244.0
},
{
"x": 1,
"y": 19468.0
},
{
"x": 1,
"y": 199283.0
},
{
"x": 1,
"y": 211741.0
},
{
"x": 2,
"y": 418163.0
},
{
"x": 2,
"y": 413523.0
},
{
"x": 2,
"y": 406929.0
},
{
"x": 2,
"y": 419439.0
},
{
"x": 2,
"y": 415599.0
},
{
"x": 2,
"y": 432194.0
},
{
"x": 2,
"y": 421710.0
},
{
"x": 2,
"y": 425801.0
},
{
"x": 2,
"y": 417347.0
},
{
"x": 3,
"y": 400392.0
},
{
"x": 2,
"y": 171205.0
},
{
"x": 3,
"y": 257165.0
},
{
"x": 3,
"y": 310122.0
},
{
"x": 3,
"y": 58670.0
},
{
"x": 3,
"y": 434137.0
},
{
"x": 3,
"y": 425846.0
},
{
"x": 3,
"y": 428862.0
},
{
"x": 3,
"y": 415265.0
},
{
"x": 4,
"y": 435866.0
},
{
"x": 3,
"y": 442826.0
},
{
"x": 4,
"y": 425633.0
},
{
"x": 3,
"y": 438632.0
},
{
"x": 4,
"y": 426862.0
},
{
"x": 4,
"y": 429102.0
},
{
"x": 4,
"y": 423987.0
},
{
"x": 4,
"y": 174303.0
},
{
"x": 4,
"y": 325723.0
},
{
"x": 4,
"y": 17240.0
},
{
"x": 4,
"y": 429413.0
},
{
"x": 4,
"y": 436227.0
}
]
},
{
"name": "Write",
"color": "#2af6d2",
"data": [
{
"x": 1,
"y": 2321.0
},
{
"x": 1,
"y": 10546.0
},
{
"x": 1,
"y": 31298.0
},
{
"x": 1,
"y": 31474.0
},
{
"x": 1,
"y": 2127.0
},
{
"x": 1,
"y": 32111.0
},
{
"x": 1,
"y": 7814.0
},
{
"x": 2,
"y": 65381.0
},
{
"x": 1,
"y": 30767.0
},
{
"x": 2,
"y": 65790.0
},
{
"x": 1,
"y": 15756.0
},
{
"x": 2,
"y": 69280.0
},
{
"x": 2,
"y": 65786.0
},
{
"x": 1,
"y": 2500.0
},
{
"x": 2,
"y": 58168.0
},
{
"x": 2,
"y": 56177.0
},
{
"x": 3,
"y": 70543.0
},
{
"x": 2,
"y": 54545.0
},
{
"x": 3,
"y": 67762.0
},
{
"x": 2,
"y": 54082.0
},
{
"x": 3,
"y": 62536.0
},
{
"x": 2,
"y": 55096.0
},
{
"x": 3,
"y": 68160.0
},
{
"x": 2,
"y": 59118.0
},
{
"x": 3,
"y": 74210.0
},
{
"x": 4,
"y": 64493.0
},
{
"x": 3,
"y": 31261.0
},
{
"x": 4,
"y": 78905.0
},
{
"x": 3,
"y": 5004.0
},
{
"x": 4,
"y": 68645.0
},
{
"x": 3,
"y": 62680.0
},
{
"x": 4,
"y": 74052.0
},
{
"x": 3,
"y": 61974.0
},
{
"x": 4,
"y": 84207.0
},
{
"x": 3,
"y": 68599.0
},
{
"x": 4,
"y": 79077.0
},
{
"x": 4,
"y": 88976.0
},
{
"x": 4,
"y": 73588.0
},
{
"x": 4,
"y": 11848.0
},
{
"x": 4,
"y": 80662.0
}
]
}
],
"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} KB/sec</span>: <b>{point.y:.0f}</b>",
"footerFormat": "",
"shared": false,
"outside": false,
"valueDecimals": null,
"split": false
},
"annotations": null
},
"hc_type": "chart",
"id": "276747955342768665477226877584286471480"
}
Read | Write | |
---|---|---|
Max | 442826 | 88976 |
Average | 326084 | 51183 |
Deviation | 129017.18 | 26129.62 |
Min | 17240 | 2127 |
ccx12 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": [
"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": "#d5092d",
"data": [
{
"x": 1,
"y": 366686.0
},
{
"x": 1,
"y": 363326.0
},
{
"x": 1,
"y": 362253.0
},
{
"x": 1,
"y": 364769.0
},
{
"x": 1,
"y": 357757.0
},
{
"x": 1,
"y": 358530.0
},
{
"x": 1,
"y": 360411.0
},
{
"x": 1,
"y": 350652.0
},
{
"x": 1,
"y": 368169.0
},
{
"x": 1,
"y": 339258.0
},
{
"x": 2,
"y": 365394.0
},
{
"x": 2,
"y": 365949.0
},
{
"x": 2,
"y": 366030.0
},
{
"x": 2,
"y": 363967.0
},
{
"x": 2,
"y": 379626.0
},
{
"x": 2,
"y": 369668.0
},
{
"x": 2,
"y": 377451.0
},
{
"x": 2,
"y": 375298.0
},
{
"x": 2,
"y": 369316.0
},
{
"x": 2,
"y": 377061.0
},
{
"x": 3,
"y": 370931.0
},
{
"x": 3,
"y": 382158.0
},
{
"x": 3,
"y": 392656.0
},
{
"x": 3,
"y": 379241.0
},
{
"x": 3,
"y": 388188.0
},
{
"x": 3,
"y": 364054.0
},
{
"x": 3,
"y": 376925.0
},
{
"x": 3,
"y": 372189.0
},
{
"x": 3,
"y": 380718.0
},
{
"x": 3,
"y": 368873.0
},
{
"x": 4,
"y": 373705.0
},
{
"x": 4,
"y": 353736.0
},
{
"x": 4,
"y": 383816.0
},
{
"x": 4,
"y": 382685.0
},
{
"x": 4,
"y": 384184.0
},
{
"x": 4,
"y": 380868.0
},
{
"x": 4,
"y": 367831.0
},
{
"x": 4,
"y": 381707.0
},
{
"x": 4,
"y": 378696.0
},
{
"x": 4,
"y": 388905.0
}
]
},
{
"name": "Write",
"color": "#2af6d2",
"data": [
{
"x": 1,
"y": 12104.0
},
{
"x": 1,
"y": 12178.0
},
{
"x": 1,
"y": 21984.0
},
{
"x": 1,
"y": 22033.0
},
{
"x": 1,
"y": 29700.0
},
{
"x": 1,
"y": 30581.0
},
{
"x": 1,
"y": 35813.0
},
{
"x": 1,
"y": 38842.0
},
{
"x": 1,
"y": 41003.0
},
{
"x": 1,
"y": 43553.0
},
{
"x": 2,
"y": 16317.0
},
{
"x": 2,
"y": 16982.0
},
{
"x": 2,
"y": 28700.0
},
{
"x": 2,
"y": 30775.0
},
{
"x": 2,
"y": 37751.0
},
{
"x": 2,
"y": 39163.0
},
{
"x": 2,
"y": 44087.0
},
{
"x": 2,
"y": 43887.0
},
{
"x": 2,
"y": 48116.0
},
{
"x": 2,
"y": 47113.0
},
{
"x": 3,
"y": 25481.0
},
{
"x": 3,
"y": 25758.0
},
{
"x": 3,
"y": 41963.0
},
{
"x": 3,
"y": 40548.0
},
{
"x": 3,
"y": 48911.0
},
{
"x": 3,
"y": 47017.0
},
{
"x": 3,
"y": 50809.0
},
{
"x": 3,
"y": 49244.0
},
{
"x": 3,
"y": 52246.0
},
{
"x": 3,
"y": 50650.0
},
{
"x": 4,
"y": 40471.0
},
{
"x": 4,
"y": 37560.0
},
{
"x": 4,
"y": 47569.0
},
{
"x": 4,
"y": 48531.0
},
{
"x": 4,
"y": 51102.0
},
{
"x": 4,
"y": 51590.0
},
{
"x": 4,
"y": 51662.0
},
{
"x": 4,
"y": 52509.0
},
{
"x": 4,
"y": 53294.0
},
{
"x": 4,
"y": 49561.0
}
]
}
],
"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} KB/sec</span>: <b>{point.y:.0f}</b>",
"footerFormat": "",
"shared": false,
"outside": false,
"valueDecimals": null,
"split": false
},
"annotations": null
},
"hc_type": "chart",
"id": "177242212617409132415091762865406985943"
}
Read | Write | |
---|---|---|
Max | 392656 | 53294 |
Average | 371341 | 38929 |
Deviation | 11056.85 | 12046.94 |
Min | 339258 | 12104 |