Use PurchaseHostReservation with a CLI

To purchase a Dedicated Host Reservation

This example purchases the specified Dedicated Host Reservation offering for the specified Dedicated Host in your account.

Command:

aws ec2 purchase-host-reservation --offering-id hro-03f707bf363b6b324 --host-id-set h-013abcd2a00cbd123

Output:

{
  "TotalHourlyPrice": "1.499",
  "Purchase": [
      {
          "HourlyPrice": "1.499",
          "InstanceFamily": "m4",
          "PaymentOption": "NoUpfront",
          "HostIdSet": [
              "h-013abcd2a00cbd123"
          ],
          "HostReservationId": "hr-0d418a3a4ffc669ae",
          "UpfrontPrice": "0.000",
          "Duration": 31536000
      }
  ],
  "TotalUpfrontPrice": "0.000"
}

Example 1: This example purchases the reservation offering hro-0c1f23456789d0ab with configurations that match those of your Dedicated Host h-01e23f4cd567890f1

New-EC2HostReservation -OfferingId hro-0c1f23456789d0ab HostIdSet h-01e23f4cd567890f1

Output:

ClientToken       :
CurrencyCode      :
Purchase          : {hr-0123f4b5d67bedc89}
TotalHourlyPrice  : 1.307
TotalUpfrontPrice : 0.000

Example 1: This example purchases the reservation offering hro-0c1f23456789d0ab with configurations that match those of your Dedicated Host h-01e23f4cd567890f1

New-EC2HostReservation -OfferingId hro-0c1f23456789d0ab HostIdSet h-01e23f4cd567890f1

Output:

ClientToken       :
CurrencyCode      :
Purchase          : {hr-0123f4b5d67bedc89}
TotalHourlyPrice  : 1.307
TotalUpfrontPrice : 0.000