Expand description
Describes the strategy for using unused Capacity Reservations for fulfilling On-Demand capacity.
This strategy can only be used if the EC2 Fleet is of type instant
.
For more information about Capacity Reservations, see On-Demand Capacity Reservations in the Amazon EC2 User Guide. For examples of using Capacity Reservations in an EC2 Fleet, see EC2 Fleet example configurations in the Amazon EC2 User Guide.
Fields
usage_strategy: Option<String>
Indicates whether to use unused Capacity Reservations for fulfilling On-Demand capacity.
If you specify use-capacity-reservations-first
, the fleet uses unused Capacity Reservations to fulfill On-Demand capacity up to the target On-Demand capacity. If multiple instance pools have unused Capacity Reservations, the On-Demand allocation strategy (lowest-price
or prioritized
) is applied. If the number of unused Capacity Reservations is less than the On-Demand target capacity, the remaining On-Demand target capacity is launched according to the On-Demand allocation strategy (lowest-price
or prioritized
).
If you do not specify a value, the fleet fulfils the On-Demand capacity according to the chosen On-Demand allocation strategy.
Trait Implementations
sourceimpl Clone for CapacityReservationOptionsRequest
impl Clone for CapacityReservationOptionsRequest
sourcefn clone(&self) -> CapacityReservationOptionsRequest
fn clone(&self) -> CapacityReservationOptionsRequest
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Default for CapacityReservationOptionsRequest
impl Default for CapacityReservationOptionsRequest
sourcefn default() -> CapacityReservationOptionsRequest
fn default() -> CapacityReservationOptionsRequest
Returns the “default value” for a type. Read more
sourceimpl PartialEq<CapacityReservationOptionsRequest> for CapacityReservationOptionsRequest
impl PartialEq<CapacityReservationOptionsRequest> for CapacityReservationOptionsRequest
sourcefn eq(&self, other: &CapacityReservationOptionsRequest) -> bool
fn eq(&self, other: &CapacityReservationOptionsRequest) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &CapacityReservationOptionsRequest) -> bool
fn ne(&self, other: &CapacityReservationOptionsRequest) -> bool
This method tests for !=
.
impl StructuralPartialEq for CapacityReservationOptionsRequest
Auto Trait Implementations
impl RefUnwindSafe for CapacityReservationOptionsRequest
impl Send for CapacityReservationOptionsRequest
impl Sync for CapacityReservationOptionsRequest
impl Unpin for CapacityReservationOptionsRequest
impl UnwindSafe for CapacityReservationOptionsRequest
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more