Namespaces have Network Policies defined Reference Hardened RKE cluster.yml configuration Reference Hardened RKE Template configuration Hardened Reference Ubuntu 18.04 LTS cloud-config: Hardening Guide here Once a CNI provider is enabled on a cluster a default network policy can be applied. For reference purposes a permissive example is provide below. If you want to allow all traffic to all pods in default-allow-all.yaml the permissive NetworkPolicy to all namespaces. Reference Hardened RKE cluster.yml configuration The reference cluster.yml is used by the RKE CLI that provides the configuration needed

Namespaces have Network Policies defined Reference Hardened RKE cluster.yml configuration Reference Hardened RKE Template configuration Hardened Reference Ubuntu 18.04 LTS cloud-config: Hardening Guide here Once a CNI provider is enabled on a cluster a default network policy can be applied. For reference purposes a permissive example is provide below. If you want to allow all traffic to all pods in default-allow-all.yaml the permissive NetworkPolicy to all namespaces. Reference Hardened RKE cluster.yml configuration The reference cluster.yml is used by the RKE CLI that provides the configuration needed

configure the audit log settings. The instructions for doing so can be found in the reference section below. Reference https://rancher.com/docs/rancher/v2.x/en/installation/ha/helm-rancher/chart-optio your Rancher installation according to the documentation found at the link in the reference section below. Reference Rancher_Hardening_Guide.md 11/30/2018 20 / 24 https://rancher.com/docs/rancher/v2

validated in engineering lab using two-layer PowerFlex system with VMware vSphere environment, but the reference architecture and the best practices that are demonstrated in this white paper are applicable to follows: Table 2. Requirements for RKE cluster on PowerFlex family Name Version Description Reference SUSE Rancher server 2.5.7 SUSE Rancher server is used from Workstation VM. https://releases the high-level integration architecture for this white paper. Use Figure 10 as a best practice reference architecture. RKE supports x509 authentication strategy, and also a list of SANs can be defined

printed book. We recommend this License principally for works whose purpose is instruction or reference. 1. APPLICABILITY AND DEFINITIONS This License applies to any manual or other work, in any medium Li- cense applies to the Document. These Warranty Disclaimers are considered to be included by reference in this License, but only as regards disclaiming warranties: any other implication that these Warranty

existing manifests to the new manifests, and then applying the new manifests. All CN2 manifests must reference the same software version. NOTE: Before you upgrade, check to make sure that each node has at least The deployer provides life cycle management for the CN2 components. This manifest includes a reference to the central-kubeconfig secret you created in the previous substep. kubectl apply -f manifes

SkyDNS service is built-in with Kubernetes environment (and briefly discussed in section Error! Reference source not found.). New records are created in DNS when new services and pods are started, and