| --- |
| subcategory: "Compute Engine" |
| description: |- |
| Get information about a Google Compute Regional Persistent disks. |
| --- |
| |
| # google_compute_region_disk |
| |
| Get information about a Google Compute Regional Persistent disks. |
| |
| [the official documentation](https://cloud.google.com/compute/docs/disks) and its [API](https://cloud.google.com/compute/docs/reference/rest/v1/regionDisks). |
| |
| ## Example Usage |
| |
| ```hcl |
| data "google_compute_region_disk" "disk" { |
| name = "persistent-regional-disk" |
| project = "example" |
| region = "us-central1" |
| type = "pd-ssd" |
| physical_block_size_bytes = 4096 |
| |
| replica_zones = ["us-central1-a", "us-central1-f"] |
| } |
| |
| resource "google_compute_instance" "default" { |
| # ... |
| |
| attached_disk { |
| source = data.google_compute_disk.disk.self_link |
| } |
| } |
| ``` |
| |
| ## Argument Reference |
| |
| The following arguments are supported: |
| |
| * `name` - (Required) The name of a specific disk. |
| |
| - - - |
| |
| * `region` - (Optional) A reference to the region where the disk resides. |
| |
| * `project` - (Optional) The ID of the project in which the resource belongs. |
| If it is not provided, the provider project is used. |
| |
| ## Attributes Reference |
| |
| See [google_compute_region_disk](https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/compute_region_disk) resource for details of the available attributes. |
