/AWS1/CL_EC2=>MODIFYSPOTFLEETREQUEST()

About ModifySpotFleetRequest

Modifies the specified Spot Fleet request.

You can only modify a Spot Fleet request of type maintain.

While the Spot Fleet request is being modified, it is in the modifying state.

To scale up your Spot Fleet, increase its target capacity. The Spot Fleet launches the additional Spot Instances according to the allocation strategy for the Spot Fleet request. If the allocation strategy is lowestPrice, the Spot Fleet launches instances using the Spot Instance pool with the lowest price. If the allocation strategy is diversified, the Spot Fleet distributes the instances across the Spot Instance pools. If the allocation strategy is capacityOptimized, Spot Fleet launches instances from Spot Instance pools with optimal capacity for the number of instances that are launching.

To scale down your Spot Fleet, decrease its target capacity. First, the Spot Fleet cancels any open requests that exceed the new target capacity. You can request that the Spot Fleet terminate Spot Instances until the size of the fleet no longer exceeds the new target capacity. If the allocation strategy is lowestPrice, the Spot Fleet terminates the instances with the highest price per unit. If the allocation strategy is capacityOptimized, the Spot Fleet terminates the instances in the Spot Instance pools that have the least available Spot Instance capacity. If the allocation strategy is diversified, the Spot Fleet terminates instances across the Spot Instance pools. Alternatively, you can request that the Spot Fleet keep the fleet at its current size, but not replace any Spot Instances that are interrupted or that you terminate manually.

If you are finished with your Spot Fleet for now, but will use it again later, you can set the target capacity to 0.

Method Signature

IMPORTING

Required arguments:

IV_SPOTFLEETREQUESTID TYPE /AWS1/EC2SPOTFLEETREQUESTID /AWS1/EC2SPOTFLEETREQUESTID

The ID of the Spot Fleet request.

Optional arguments:

IV_EXCESSCAPTERMINATIONPLY TYPE /AWS1/EC2EXCESSCAPTERMINATIO00 /AWS1/EC2EXCESSCAPTERMINATIO00

Indicates whether running instances should be terminated if the target capacity of the Spot Fleet request is decreased below the current size of the Spot Fleet.

Supported only for fleets of type maintain.

IT_LAUNCHTEMPLATECONFIGS TYPE /AWS1/CL_EC2LAUNCHTMPLCONFIG=>TT_LAUNCHTEMPLATECONFIGLIST TT_LAUNCHTEMPLATECONFIGLIST

The launch template and overrides. You can only use this parameter if you specified a launch template (LaunchTemplateConfigs) in your Spot Fleet request. If you specified LaunchSpecifications in your Spot Fleet request, then omit this parameter.

IV_TARGETCAPACITY TYPE /AWS1/EC2INTEGER /AWS1/EC2INTEGER

The size of the fleet.

IV_ONDEMANDTARGETCAPACITY TYPE /AWS1/EC2INTEGER /AWS1/EC2INTEGER

The number of On-Demand Instances in the fleet.

IV_CONTEXT TYPE /AWS1/EC2STRING /AWS1/EC2STRING

Reserved.

RETURNING

OO_OUTPUT TYPE REF TO /AWS1/CL_EC2MODSPOTFLEETREQRSP /AWS1/CL_EC2MODSPOTFLEETREQRSP