How can i make HAZL work on EKS?

[bruno-notifi]

What is the issue?

HAZL is not working on EKS.

Description

I did follow https://docs.buoyant.io/buoyant-enterprise-linkerd/latest/tasks/enabling-hazl/

• Kubernetes cluster with three zone-labeled nodes (zone-0|zone-1|zone-2)
• Buoyant Enterprise for Linkerd installed
• The BUOYANT_LICENSE environment variable set, with functioning BEL CLI

I noticed on EKS node labels, that I have topology.kubernetes.io/zone=us-west-2[a|b|c]. However, EKS' Console shows topology.kubernetes.io/zone=zone-[0|1|2], which is not shown with kubectl.

Question

What can be done? What is missing? Can i change the node label HAZL is looking for?

HAZL is not working

Best,

Bruno

Update: https://linkerd.buoyant.io/t/i-cannot-make-hazl-work-on-eks/611

[wmorgan]

@bruno-notifi Since this is a BEL-only feature, would you mind posting this question here instead? Thank you.