karpenter_instance_sizes
Description
The karpenter_instance_sizes parameter specifies which EC2 instance sizes Karpenter can use when provisioning workload nodes.
Default Value
The default value is empty (all sizes are allowed).
Setting the Parameter
$ convox rack params set karpenter_instance_sizes=large,xlarge,2xlarge -r rackName
Setting parameters... OK
Additional Information
- Validation: Comma-separated lowercase alphanumeric values (e.g.,
large,xlarge,2xlarge). - Combine with
karpenter_instance_familiesto control both family and size selection. - Build nodes use
karpenter_build_instance_sizes, which falls back to this value if unset.
See Also
- Karpenter for the full Karpenter configuration reference
- karpenter_instance_families
- karpenter_build_instance_sizes
