Support for High Churn on Azure Seite Recovery replicated VM

viewegchris commented 12 months ago

Is there an existing issue for this?

[X] I have searched the existing issues

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Description

Azure added support for High Churn replication on Azure Site Recovery Vault. This allows to replicate VMs with high data rates as well. The new feature requires the use of Premium_LRS Storage Accounts.

New or Affected Resource(s)/Data Source(s)

azurerm_site_recovery_replicated_vm

Potential Terraform Configuration

resource "azurerm_site_recovery_replicated_vm" "replicated_vm" {
  name                                      = "example-vm"
  recovery_vault_name                       = "recoveryvault01"
  resource_group_name                       = "z-ach-a9999-pr01-01-asr"
  recovery_replication_policy_id            = data.azurerm_site_recovery_replication_policy.policy.id
  source_vm_id                              = module.replicated_vm.virtual_machine_id
  source_recovery_fabric_name               = data.azurerm_site_recovery_fabric.fabric.name
  source_recovery_protection_container_name = data.azurerm_site_recovery_protection_container.primary.name
  target_zone                               = "3"
  target_resource_group_id                  = "/subscriptions/xxx/resourceGroups/z-ach-a9999-pr01-ns1-01-asr"
  target_recovery_fabric_id                 = data.azurerm_site_recovery_fabric.fabric.id
  target_recovery_protection_container_id   = data.azurerm_site_recovery_protection_container.secondary.id
  target_network_id                         = "/subscriptions/xxx/resourceGroups/z-ach-a9999i-pr01-01/providers/Microsoft.Network/virtualNetworks/zacha9999ipr01net01"

  #new configuration
  churn_option                       = "high" # default is "normal"
  #############

  managed_disk {
    disk_id                       = data.azurerm_managed_disk.os_disk.id
    staging_storage_account_id    = azurerm_storage_account.high_churn_test.id
    target_resource_group_id      = "/subscriptions/xxx/resourceGroups/z-ach-a9999-pr01-01-asr"
    target_disk_type              = "Premium_LRS"
    target_replica_disk_type      = "Premium_LRS"
  }

  network_interface {
    source_network_interface_id = "/subscriptions/xxx/resourceGroups/z-ach-a9999-pr01-01/providers/Microsoft.Network/networkInterfaces/examplevmnic01"
    target_subnet_name          = "asr-vms"
    target_static_ip            = "100.114.7.232"
  }

  timeouts {
    create = "8h"
    update = "8h"
    delete = "8h"
  }
}