karpenter_memory_limit_gb

Description

The karpenter_memory_limit_gb parameter sets the maximum total memory (GiB) that Karpenter can provision across all workload nodes. This acts as a safety limit against runaway scaling.

Default Value

The default value is 400.

Setting the Parameter

$ convox rack params set karpenter_memory_limit_gb=800 -r rackName
Setting parameters... OK

Additional Information

• Validation: Must be a positive integer.
• This limit applies only to the workload NodePool. Build nodes have a separate limit via karpenter_build_memory_limit_gb.

See Also

• Karpenter for the full Karpenter configuration reference
• karpenter_cpu_limit
• karpenter_build_memory_limit_gb