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Describes a tree-based hierarchy that represents the physical host placement of your pending or active Capacity Reservations within an Availability Zone or Local Zone

Source: R/ec2_operations.R
ec2_describe_capacity_reservation_topology.Rd

Describes a tree-based hierarchy that represents the physical host placement of your pending or active Capacity Reservations within an Availability Zone or Local Zone. You can use this information to determine the relative proximity of your capacity within the Amazon Web Services network before it is launched and use this information to allocate capacity together to support your tightly coupled workloads.

See https://www.paws-r-sdk.com/docs/ec2_describe_capacity_reservation_topology/ for full documentation.

Usage

ec2_describe_capacity_reservation_topology(
  DryRun = NULL,
  NextToken = NULL,
  MaxResults = NULL,
  CapacityReservationIds = NULL,
  Filters = NULL
)

Arguments

DryRun

Checks whether you have the required permissions for the operation, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

NextToken

The token returned from a previous paginated request. Pagination continues from the end of the items returned by the previous request.

MaxResults

The maximum number of items to return for this request. To get the next page of items, make another request with the token returned in the output. For more information, see Pagination.

You can't specify this parameter and the Capacity Reservation IDs parameter in the same request.

Default: 10

CapacityReservationIds

The Capacity Reservation IDs.

Default: Describes all your Capacity Reservations.

Constraints: Maximum 100 explicitly specified Capacity Reservation IDs.

Filters

The filters.

  • availability-zone - The name of the Availability Zone (for example, us-west-2a) or Local Zone (for example, us-west-2-lax-1b) that the Capacity Reservation is in.

  • instance-type - The instance type (for example, p4d.24xlarge) or instance family (for example, p4d*). You can use the * wildcard to match zero or more characters, or the ? wildcard to match zero or one character.