Class: Aws::Batch::Types::FairsharePolicy
- Inherits:
-
Struct
- Object
- Struct
- Aws::Batch::Types::FairsharePolicy
- Defined in:
- gems/aws-sdk-batch/lib/aws-sdk-batch/types.rb
Overview
When making an API call, you may pass FairsharePolicy data as a hash:
{
share_decay_seconds: 1,
compute_reservation: 1,
share_distribution: [
{
share_identifier: "String", # required
weight_factor: 1.0,
},
],
}
The fair share policy for a scheduling policy.
Constant Summary collapse
- SENSITIVE =
[]
Instance Attribute Summary collapse
-
#compute_reservation ⇒ Integer
A value used to reserve some of the available maximum vCPU for fair share identifiers that have not yet been used.
-
#share_decay_seconds ⇒ Integer
The time period to use to calculate a fair share percentage for each fair share identifier in use, in seconds.
-
#share_distribution ⇒ Array<Types::ShareAttributes>
An array of
SharedIdentifier
objects that contain the weights for the fair share identifiers for the fair share policy.
Instance Attribute Details
#compute_reservation ⇒ Integer
A value used to reserve some of the available maximum vCPU for fair share identifiers that have not yet been used.
The reserved ratio is (computeReservation/100)^ActiveFairShares
where ActiveFairShares
is the number of active fair share
identifiers.
For example, a computeReservation
value of 50 indicates that Batch
should reserve 50% of the maximum available vCPU if there is only
one fair share identifier, 25% if there are two fair share
identifiers, and 12.5% if there are three fair share identifiers. A
computeReservation
value of 25 indicates that Batch should reserve
25% of the maximum available vCPU if there is only one fair share
identifier, 6.25% if there are two fair share identifiers, and 1.56%
if there are three fair share identifiers.
The minimum value is 0 and the maximum value is 99.
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# File 'gems/aws-sdk-batch/lib/aws-sdk-batch/types.rb', line 3230 class FairsharePolicy < Struct.new( :share_decay_seconds, :compute_reservation, :share_distribution) SENSITIVE = [] include Aws::Structure end |
#share_decay_seconds ⇒ Integer
The time period to use to calculate a fair share percentage for each fair share identifier in use, in seconds. A value of zero (0) indicates that only current usage should be measured. The decay allows for more recently run jobs to have more weight than jobs that ran earlier. The maximum supported value is 604800 (1 week).
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# File 'gems/aws-sdk-batch/lib/aws-sdk-batch/types.rb', line 3230 class FairsharePolicy < Struct.new( :share_decay_seconds, :compute_reservation, :share_distribution) SENSITIVE = [] include Aws::Structure end |
#share_distribution ⇒ Array<Types::ShareAttributes>
An array of SharedIdentifier
objects that contain the weights for
the fair share identifiers for the fair share policy. Fair share
identifiers that aren't included have a default weight of 1.0
.
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# File 'gems/aws-sdk-batch/lib/aws-sdk-batch/types.rb', line 3230 class FairsharePolicy < Struct.new( :share_decay_seconds, :compute_reservation, :share_distribution) SENSITIVE = [] include Aws::Structure end |