Get Load Balancer usage metrics using the Azure REST API
Collect the number of bytes processed by a Standard Load Balancer for an interval of time using the Azure REST API.
Complete reference documentation and more samples for the REST API are available in the Azure Monitor REST reference.
Build the request
Use the following GET request to collect the ByteCount metric from a Standard Load Balancer.
GET https://management.chinacloudapi.cn/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/loadBalancers/{loadBalancerName}/providers/microsoft.insights/metrics?api-version=2018-01-01&metricnames=ByteCount×pan=2018-06-05T03:00:00Z/2018-06-07T03:00:00Z
Request headers
The following headers are required:
Request header | Description |
---|---|
Content-Type: | Required. Set to application/json . |
Authorization: | Required. Set to a valid Bearer access token. |
URI parameters
Name | Description |
---|---|
subscriptionId | The subscription ID that identifies an Azure subscription. If you have multiple subscriptions, see Working with multiple subscriptions. |
resourceGroupName | The name of the resource group that contains the resource. You can obtain this value from the Azure Resource Manager API, CLI, or the portal. |
loadBalancerName | The name of the Azure Load Balancer. |
metric names | Comma-separated list of valid Load Balancer metrics. |
api-version | The API version to use for the request. This document covers api-version 2018-01-01 , included in the above URL. |
timespan | The timespan of the query. It's a string with the following format startDateTime_ISO/endDateTime_ISO . This optional parameter is set to return a day's worth of data in the example. |
Request body
No request body is needed for this operation.
Handle the response
Status code 200 is returned when the list of metric values is returned successfully. A full list of error codes is available in the reference documentation.
Example response
{
"cost": 0,
"timespan": "2018-06-05T03:00:00Z/2018-06-07T03:00:00Z",
"interval": "PT1M",
"value": [
{
"id": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/loadBalancers/{loadBalancerName}/providers/Microsoft.Insights/metrics/ByteCount",
"type": "Microsoft.Insights/metrics",
"name": {
"value": "ByteCount",
"localizedValue": "Byte Count"
},
"unit": "Count",
"timeseries": [
{
"metadatavalues": [],
"data": [
{
"timeStamp": "2018-06-06T17:24:00Z",
"total": 1067921034.0
},
{
"timeStamp": "2018-06-06T17:25:00Z",
"total": 0.0
},
{
"timeStamp": "2018-06-06T17:26:00Z",
"total": 3781344.0
},
]
}
]
}
],
"namespace": "Microsoft.Network/loadBalancers",
"resourceregion": "chinaeast"
}