使用天蓝色的terraform为应用程序服务创建自动缩放规则时出错

Question

resource "azurerm_monitor_autoscale_setting" "test" {
  name                = "AutoscaleSetting"
  resource_group_name = "${azurerm_resource_group.main.name}"
  location            = "${azurerm_resource_group.main.location}"
  target_resource_id  = "${azurerm_app_service_plan.main.id}"

 profile {
name = "defaultProfile"

capacity {
  default = 1
  minimum = 1
  maximum = 10
}

rule {
  metric_trigger {
    metric_name        = "Percentage CPU"
    metric_resource_id = "${azurerm_app_service_plan.main.id}"
    time_grain         = "PT1M"
    statistic          = "Average"
    time_window        = "PT5M"
    time_aggregation   = "Average"
    operator           = "GreaterThan"
    threshold          = 80
  }

  scale_action {
    direction = "Increase"
    type      = "ChangeCount"
    value     = "1"
    cooldown  = "PT1M"
  }
}

rule {
  metric_trigger {
    metric_name        = "Percentage CPU"
    metric_resource_id = "${azurerm_app_service_plan.main.id}"
    time_grain         = "PT1M"
    statistic          = "Average"
    time_window        = "PT5M"
    time_aggregation   = "Average"
    operator           = "LessThan"
    threshold          = 80
  }

  scale_action {
    direction = "Decrease"
    type      = "ChangeCount"
    value     = "1"
    cooldown  = "PT1M"
  }
}}   

我尝试在天蓝色的Terraform中设置自动缩放规则。这样做时会引发此错误。请对此提供帮助。这是什么错误，该错误如何解决？

错误：创建自动缩放设置“自动缩放设置”时出错（资源组“ sm-prod-resources”）：Insights.AutoscaleSettingsClient＃CreateOrUpdate：响应失败要求：StatusCode = 400-原始错误：autorest / azure：服务返回错误。 Status = 400代码=“ UnsupportedMetric”Message =“类型异常'Microsoft.WindowsAzure.Management.Monitoring.MonitoringServiceException'被抛出。”

Answer 1

错误表明它是UnsupportedMetric。根据Terraform中的文档，它描述如下：

metric_name-（必填），用于定义规则监视器，例如虚拟机规模集的CPU百分比和CpuPercentage for App Service Plan。

[我认为这只是您所犯的错误，“ Percentage CPU”的名称是针对虚拟机规模集的，您需要将其更改为“ CpuPercentage”，根据需要用于App Service Plan。有关详细信息，请参见metric_name。