Change vm.max_map_count on worker nodes

Products

• Tanzu Kubernetes Runtime

Issue/Introduction

New application needs the underlying worker nodes to set vm.max_map_count to 262144.

Environment

2.5.1

Cause

Currently, there is a built-in mechanism to set more Guest OS settings, including kernel parameters.

Resolution

Broadcom is looking to support this in a later release of vSphere Kubernetes Services (VKS)