Terraform配置VM备份策略失败

Question

我试图创建一个备份策略并启用备份，同时使用terraform (TerraformVersion1.1.13，Azure Provider - 2.90.0)提供Azure VM。Terraform无法启用以下错误的备份。

 Error: waiting for the Azure Backup Protected VM "VM;iaasvmcontainerv2;Test-product-cloud-infra;arulazurebkup-vm" to be true (Resource Group "Test-Product-Cloud-Infra") to provision: context deadline exceeded
│
│   with azurerm_backup_protected_vm.backup,
│   on main.tf line 176, in resource "azurerm_backup_protected_vm" "backup":
│  176: resource "azurerm_backup_protected_vm" "backup" {
│

Terraform脚本

resource "azurerm_backup_policy_vm" "example" {
  name                = "Test-backup-policy"
  resource_group_name = "Test-Product-Cloud-Infra"
  recovery_vault_name = "backuptest"

  backup {
    frequency = "Daily"
    time      = "23:00"
  }

  retention_daily {
    count = 7
  }
}

resource "azurerm_backup_protected_vm" "backup" {
  resource_group_name = "Test-Product-Cloud-Infra"
  recovery_vault_name = "backuptest"
  source_vm_id        = azurerm_virtual_machine.example.id
  backup_policy_id    = azurerm_backup_policy_vm.example.id

  depends_on = [azurerm_virtual_machine.example,
                azurerm_virtual_machine_extension.example,
                azurerm_backup_policy_vm.example]

}

当我为备份作业检查Azure门户中的错误时，我发现下面的条目

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关于在CLI中启用备份时获取以下内容的进一步故障排除。

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Answer 1

，当您使用一个与VM .不相同位置的恢复库时，您将得到错误。

我测试了如下所示:

我在西美国创建了VM，在东美国创建了现有恢复服务库。因此，我得到了以下错误：

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要解决这个问题，您必须对所有资源使用与恢复服务库相同的位置，例如，在我的示例中，与资源组(East US)相同

resource "azurerm_virtual_machine" "main" {
  name                  = "ansuman-vm"
  location              = data.azurerm_resource_group.example.location
  resource_group_name   = data.azurerm_resource_group.example.name
  network_interface_ids = [azurerm_network_interface.example.id]
  vm_size               = "Standard_DS1_v2"

  # Uncomment this line to delete the OS disk automatically when deleting the VM
  # delete_os_disk_on_termination = true

  # Uncomment this line to delete the data disks automatically when deleting the VM
  # delete_data_disks_on_termination = true

  storage_image_reference {
    publisher = "Canonical"
    offer     = "UbuntuServer"
    sku       = "16.04-LTS"
    version   = "latest"
  }
  storage_os_disk {
    name              = "myosdisk1"
    caching           = "ReadWrite"
    create_option     = "FromImage"
    managed_disk_type = "Standard_LRS"
  }
  os_profile {
    computer_name  = "hostname"
    admin_username = "testadmin"
    admin_password = "Password1234!"
  }
  os_profile_linux_config {
    disable_password_authentication = false
  }
}
data "azurerm_recovery_services_vault" "example" {
  name                = "recoveryvaultansuman"
  resource_group_name = data.azurerm_resource_group.example.name
}
resource "azurerm_backup_policy_vm" "example" {
  name                = "ansuman-recovery-vault-policy"
  resource_group_name = data.azurerm_resource_group.example.name
  recovery_vault_name = data.azurerm_recovery_services_vault.example.name

  backup {
    frequency = "Daily"
    time      = "23:00"
  }
  retention_daily {
    count = 7
  }
}

resource "azurerm_backup_protected_vm" "vm1" {
  resource_group_name = data.azurerm_resource_group.example.name
  recovery_vault_name = data.azurerm_recovery_services_vault.example.name
  source_vm_id        = azurerm_virtual_machine.main.id
  backup_policy_id    = azurerm_backup_policy_vm.example.id
}

输出：

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