#[non_exhaustive]pub struct OnDemandOptionsRequest {
pub allocation_strategy: Option<FleetOnDemandAllocationStrategy>,
pub capacity_reservation_options: Option<CapacityReservationOptionsRequest>,
pub single_instance_type: Option<bool>,
pub single_availability_zone: Option<bool>,
pub min_target_capacity: Option<i32>,
pub max_total_price: Option<String>,
}
Expand description
Describes the configuration of On-Demand Instances in an EC2 Fleet.
Fields (Non-exhaustive)§
This struct is marked as non-exhaustive
Struct { .. }
syntax; cannot be matched against without a wildcard ..
; and struct update syntax will not work.allocation_strategy: Option<FleetOnDemandAllocationStrategy>
The strategy that determines the order of the launch template overrides to use in fulfilling On-Demand capacity.
lowest-price
- EC2 Fleet uses price to determine the order, launching the lowest price first.
prioritized
- EC2 Fleet uses the priority that you assigned to each launch template override, launching the highest priority first.
Default: lowest-price
capacity_reservation_options: Option<CapacityReservationOptionsRequest>
The strategy for using unused Capacity Reservations for fulfilling On-Demand capacity.
Supported only for fleets of type instant
.
single_instance_type: Option<bool>
Indicates that the fleet uses a single instance type to launch all On-Demand Instances in the fleet.
Supported only for fleets of type instant
.
single_availability_zone: Option<bool>
Indicates that the fleet launches all On-Demand Instances into a single Availability Zone.
Supported only for fleets of type instant
.
min_target_capacity: Option<i32>
The minimum target capacity for On-Demand Instances in the fleet. If this minimum capacity isn't reached, no instances are launched.
Constraints: Maximum value of 1000
. Supported only for fleets of type instant
.
At least one of the following must be specified: SingleAvailabilityZone
| SingleInstanceType
max_total_price: Option<String>
The maximum amount per hour for On-Demand Instances that you're willing to pay.
If your fleet includes T instances that are configured as unlimited
, and if their average CPU usage exceeds the baseline utilization, you will incur a charge for surplus credits. The MaxTotalPrice
does not account for surplus credits, and, if you use surplus credits, your final cost might be higher than what you specified for MaxTotalPrice
. For more information, see Surplus credits can incur charges in the Amazon EC2 User Guide.
Implementations§
Source§impl OnDemandOptionsRequest
impl OnDemandOptionsRequest
Sourcepub fn allocation_strategy(&self) -> Option<&FleetOnDemandAllocationStrategy>
pub fn allocation_strategy(&self) -> Option<&FleetOnDemandAllocationStrategy>
The strategy that determines the order of the launch template overrides to use in fulfilling On-Demand capacity.
lowest-price
- EC2 Fleet uses price to determine the order, launching the lowest price first.
prioritized
- EC2 Fleet uses the priority that you assigned to each launch template override, launching the highest priority first.
Default: lowest-price
Sourcepub fn capacity_reservation_options(
&self,
) -> Option<&CapacityReservationOptionsRequest>
pub fn capacity_reservation_options( &self, ) -> Option<&CapacityReservationOptionsRequest>
The strategy for using unused Capacity Reservations for fulfilling On-Demand capacity.
Supported only for fleets of type instant
.
Sourcepub fn single_instance_type(&self) -> Option<bool>
pub fn single_instance_type(&self) -> Option<bool>
Indicates that the fleet uses a single instance type to launch all On-Demand Instances in the fleet.
Supported only for fleets of type instant
.
Sourcepub fn single_availability_zone(&self) -> Option<bool>
pub fn single_availability_zone(&self) -> Option<bool>
Indicates that the fleet launches all On-Demand Instances into a single Availability Zone.
Supported only for fleets of type instant
.
Sourcepub fn min_target_capacity(&self) -> Option<i32>
pub fn min_target_capacity(&self) -> Option<i32>
The minimum target capacity for On-Demand Instances in the fleet. If this minimum capacity isn't reached, no instances are launched.
Constraints: Maximum value of 1000
. Supported only for fleets of type instant
.
At least one of the following must be specified: SingleAvailabilityZone
| SingleInstanceType
Sourcepub fn max_total_price(&self) -> Option<&str>
pub fn max_total_price(&self) -> Option<&str>
The maximum amount per hour for On-Demand Instances that you're willing to pay.
If your fleet includes T instances that are configured as unlimited
, and if their average CPU usage exceeds the baseline utilization, you will incur a charge for surplus credits. The MaxTotalPrice
does not account for surplus credits, and, if you use surplus credits, your final cost might be higher than what you specified for MaxTotalPrice
. For more information, see Surplus credits can incur charges in the Amazon EC2 User Guide.
Source§impl OnDemandOptionsRequest
impl OnDemandOptionsRequest
Sourcepub fn builder() -> OnDemandOptionsRequestBuilder
pub fn builder() -> OnDemandOptionsRequestBuilder
Creates a new builder-style object to manufacture OnDemandOptionsRequest
.
Trait Implementations§
Source§impl Clone for OnDemandOptionsRequest
impl Clone for OnDemandOptionsRequest
Source§fn clone(&self) -> OnDemandOptionsRequest
fn clone(&self) -> OnDemandOptionsRequest
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moreSource§impl Debug for OnDemandOptionsRequest
impl Debug for OnDemandOptionsRequest
Source§impl PartialEq for OnDemandOptionsRequest
impl PartialEq for OnDemandOptionsRequest
impl StructuralPartialEq for OnDemandOptionsRequest
Auto Trait Implementations§
impl Freeze for OnDemandOptionsRequest
impl RefUnwindSafe for OnDemandOptionsRequest
impl Send for OnDemandOptionsRequest
impl Sync for OnDemandOptionsRequest
impl Unpin for OnDemandOptionsRequest
impl UnwindSafe for OnDemandOptionsRequest
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