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Azure / aksArc

# Welcome to the Azure Kubernetes Service on Azure Stack HCI repo This is where the AKS-HCI team will track features and issues with AKS-HCI. We will monitor this repo in order to engage with our community and discuss questions, customer scenarios, or feature requests. Checkout our projects tab to see the roadmap for AKS-HCI!
MIT License
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Enable override for Cluster CIDR and Pod CIDR when creating management cluster or target cluster #225

Open PragyaDw opened 1 year ago

PragyaDw commented 1 year ago

Several customers have workloads in the cloud in AKS or other clouds and extend their on-premises networks into the cloud. This can lead to address conflicts in the rather large ranges of 10.96.0.0/12 and 10.244.0.0/16.

Customers are asking us to allow them to change these values to smaller ranges matching their target cluster needs. High Level goals: Add podCIDR and serviceCIDR to the New-AksHciNetworkSettings and New-AksHciClusterNetwork commands Apply these settings during the kubadm join phase in cloud-init and cloudbase-init for Linux and Windows respectively Non Goals: Allow to change the CIDR after deployment of a cluster

chris8205 commented 1 month ago

Vote UP...

It is an important core function/configuration that is needed. The network cannot be restructured. As a temporary measure, 100.60.0.0/10 /16 can be specified in the source deployment instead of 10.244.0.0/16 This network is usually only used by ISPs for routing purposes