dtu-percentage-used-alert.json

{
    "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
    "contentVersion": "1.0.0.0",
    "parameters": {
        "alertRuleName": {
            "defaultValue": "SQL Database - DTU percentage used",
            "type": "String"
        },
        "alertRuleDescription": {
            "defaultValue": "Trigger alert when SQL Database DTU percentage reaches threshold.",
            "type": "String"
        },
        "threshold": {
            "defaultValue": 85,
            "type": "int"
        },
        "scopeResourceId": {
            "type": "string",
            "metadata": {
                "description": "The scope to monitor. For example, monitoring can be at subscription level or as granular as resource (SQL Database) level."
            }
        },
        "targetResourceRegion": {
            "type": "array",
            "allowedValues": [
                "eastus",
                "eastus2",
                "southcentralus",
                "westus2",
                "westus3",
                "australiaeast",
                "southeastasia",
                "northeurope",
                "swedencentral",
                "uksouth",
                "westeurope",
                "centralus",
                "northcentralus",
                "westus",
                "southafricanorth",
                "centralindia",
                "eastasia",
                "japaneast",
                "jioindiawest",
                "koreacentral",
                "canadacentral",
                "francecentral",
                "germanywestcentral",
                "norwayeast",
                "switzerlandnorth",
                "uaenorth",
                "brazilsouth",
                "centralusstage",
                "eastusstage",
                "eastus2stage",
                "northcentralusstage",
                "southcentralusstage",
                "westusstage",
                "westus2stage",
                "asia",
                "asiapacific",
                "australia",
                "brazil",
                "canada",
                "europe",
                "global",
                "india",
                "japan",
                "uk",
                "unitedstates",
                "eastasiastage",
                "southeastasiastage",
                "centraluseuap",
                "eastus2euap",
                "westcentralus",
                "southafricawest",
                "australiacentral",
                "australiacentral2",
                "australiasoutheast",
                "japanwest",
                "jioindiacentral",
                "koreasouth",
                "southindia",
                "westindia",
                "canadaeast",
                "francesouth",
                "germanynorth",
                "norwaywest",
                "swedensouth",
                "switzerlandwest",
                "ukwest",
                "uaecentral",
                "brazilsoutheast"
            ]
        }
    },
    "variables": {},
    "resources": [
        {
            "type": "microsoft.insights/metricAlerts",
            "apiVersion": "2018-03-01",
            "name": "[parameters('alertRuleName')]",
            "location": "global",
            "properties": {
                "description": "[parameters('alertRuleDescription')]",
                "severity": 3,
                "enabled": true,
                "scopes": [
                    "[parameters('scopeResourceId')]"
                ],
                "evaluationFrequency": "PT1M",
                "windowSize": "PT5M",
                "criteria": {
                    "allOf": [
                        {
                            "threshold": "[parameters('threshold')]",
                            "name": "Metric1",
                            "metricNamespace": "microsoft.sql/servers/databases",
                            "metricName": "dtu_consumption_percent",
                            "operator": "GreaterThan",
                            "timeAggregation": "Average",
                            "criterionType": "StaticThresholdCriterion"
                        }
                    ],
                    "odata.type": "Microsoft.Azure.Monitor.MultipleResourceMultipleMetricCriteria"
                },
                "autoMitigate": true,
                "targetResourceType": "microsoft.sql/servers/databases",
                "targetResourceRegion": "[parameters('targetResourceRegion')]",
                "actions": []
            }
        }
    ]
}