multi-cloud stacks, enterprises are creating new opportunities to unify their IT operations with containers and Kubernetes. The recent Forrester Wave report1 stated that these cloud native technologies organizations to build and modernize their applications and services at scale. The potential of containers and Kubernetes was evident when, in 2020, Gartner2 predicted that more than 75% of worldwide Tanzu product suite that differentiated itself by leveraging Project Pacific, a re-architecture of vSphere with Kubernetes as its control plane. While there are other smaller players in the market, the

applications. Customers who want to boost their productivity and reduce the time to value, can use containers with the departments that are focused on software development. Kubernetes orchestration provides Kubernetes cluster. The intended audience of this white paper must have a working knowledge of containers, Kubernetes, PowerFlex, and Data Protection. Table 1. Terminology Term Definition CA their exact requirements. PowerFlex rack PowerFlex rack is a fully engineered system, with integrated networking that enables the customers to simplify deployments and accelerate time to value.

Best Practices SAP SAP Data Intelligence 3 on Rancher Kubernetes Engine 2 using VMware vSAN and vSphere SUSE Linux Enterprise Server 15 SP4 Rancher Kubernetes Engine 2 SAP Data Intelligence 3 Dr. Ulrich on Rancher Kubernetes Engine 2 using VMware vSAN and vSphere SAP Data Intelligence 3 on Rancher Kubernetes Engine 2 using VMware vSAN and vSphere Date: 2023-07-24 SAP Data Intelligence 3 is the tool the installation and configuration of SAP Data Intelligence 3 deployed on SUSE's RKE2 and VMWare vsphere and vsan. Disclaimer: Documents published as part of the SUSE Best Practices series have been

ecosystem in the past few years to shape how software is built and deployed. To manage a fleet of containers running microservices, one needs robust cluster management capabilities that can handle scheduling open-sourced them in the Kubernetes project, opening up a powerful tool for running and managing containers at scale. In this eBook, we will review capabilities of Kubernetes, deploy Kubernetes with Rancher applications. Pod A co-located group of containers and their storage is called a pod. For example, it makes sense to have database processes and data containers as close as possible - ideally they should

an integrated networking platform in a single Kubernetes cluster and as a centralized networking platform to multiple distributed Kubernetes clusters. In both cases, Contrail works as an integrated component networks. Single Cluster Deployment Cloud-Native Contrail Networking (CN2) is available as an integrated networking platform in a single Kubernetes cluster, watching where workloads are instantiated and net/v1alpha1 kind: Kubemanager metadata: name: namespace: contrail spec: common: containers: - image: name: contrail-k8s-kubemanager podV4Subnet:

admission of privileged containers (Manual) 5.2.2 Minimize the admission of containers wishing to share the host process ID namespace (Automated) 5.2.3 Minimize the admission of containers wishing to share the namespace (Automated) 5.2.4 Minimize the admission of containers wishing to share the host network namespace (Automated) 5.2.5 Minimize the admission of containers with allowPrivilegeEscalation (Automated) 5.2 2.6 Minimize the admission of root containers (Manual) CIS 1.6 Benchmark - Self-Assessment Guide - Rancher v2.5.4 6 124 125 125 126 126 126 128 128 128 129 129 130 130 130 130 131 5.2

2.1.10 - Ensure that the --event-qps argument is set to 0 (Scored) Audit Inspect the Kubelet containers on all hosts and verify that they are running with the following options: --streaming-connect not set to false (Scored) Audit On nodes with the controlplane role inspect the kube-apiserver containers: docker inspect kube-apiserver Look for the following options in the command section of the set to 127.0.0.1 (Scored) Audit On nodes with the controlplane role: inspect the kube-scheduler containers: docker inspect kube-scheduler Verify the following options are set in the command section.

against each control in the benchmark. Because Rancher and RKE install Kubernetes services as Docker containers, many of the control verification checks in the CIS Kubernetes Benchmark don't apply. This guide CISecurity.org. Testing controls methodology Rancher and RKE install Kubernetes services via Docker containers. Configuration is defined by arguments passed to the container at the time of initialization, recommend enabling this feature at the moment. 1.6.5 - Apply security context to your pods and containers (Not Scored) This practice does go against control 1.1.13, but we prefer using a PodSecurityPolicy

Kubernetes v1.15 Benchmark v1.5 Because Rancher and RKE install Kubernetes services as Docker containers, many of the control verification checks in the CIS Kubernetes Benchmark don't apply and will have CISecurity.org. Testing controls methodology Rancher and RKE install Kubernetes services via Docker containers. Configuration is defined by arguments passed to the container at the time of initialization, not Expected result: '--pass' is present 5.2 Pod Security Policies 5.2.2 Minimize the admission of containers wishing to share the host process ID namespace (Scored) Result: PASS Remediation: Create a PSP

Rancher v2.5 CIS v1.5 Kubernetes v1.15 Because Rancher and RKE install Kubernetes services as Docker containers, many of the control verification checks in the CIS Kubernetes Benchmark don't apply and will have CISecurity.org. Testing controls methodology Rancher and RKE install Kubernetes services via Docker containers. Configuration is defined by arguments passed to the container at the time of initialization, not Expected result: '--pass' is present 5.2 Pod Security Policies 5.2.2 Minimize the admission of containers wishing to share the host process ID namespace (Scored) Result: PASS Remediation: Create a PSP