Configure stateful disks individually for VMs in a MIG

This sample configures stateful disks individually for VMs in a managed instance group (MIG) by configuring the per-instance configuration of that VM.

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Code sample

Terraform

To learn how to apply or remove a Terraform configuration, see Basic Terraform commands. For more information, see the Terraform provider reference documentation. 

resource "google_compute_per_instance_config" "default" {
  instance_group_manager = google_compute_instance_group_manager.default.name
  zone                   = google_compute_instance_group_manager.default.zone
  name                   = "db-instance"
  preserved_state {
    disk {
      device_name = "data-disk"
      source      = google_compute_disk.default.id
      delete_rule = "NEVER"
    }
  }
}

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