Labs are provided for testing. When performing the tests, you will need access to the Docker command line on the hosts of all three RKE roles. The commands also make use of the the jq and kubectl (with valid to set authentication: x509: clientCAFile to the location of the client CA file. If using command line arguments, edit the kubelet service file /etc/ systemd/system/kubelet.service.d/10-kubeadm.conf on Remediation: If using a Kubelet config file, edit the file to set readOnlyPort to 0. If using command line arguments, edit the kubelet service file /etc/systemd/system/kubelet.service.d/10- kubeadm.conf

Labs are provided for testing. When performing the tests, you will need access to the Docker command line on the hosts of all three RKE roles. The commands also make use of the the jq and kubectl (with valid to set authentication: x509: clientCAFile to the location of the client CA file. If using command line arguments, edit the kubelet service file /etc/ systemd/system/kubelet.service.d/10-kubeadm.conf on Remediation: If using a Kubelet config file, edit the file to set readOnlyPort to 0. If using command line arguments, edit the kubelet service file /etc/systemd/system/kubelet.service.d/10- kubeadm.conf

Labs are provided for testing. When performing the tests, you will need access to the Docker command line on the hosts of all three RKE roles. The commands also make use of the the jq and kubectl (with valid to set authentication: x509: clientCAFile to the location of the client CA file. If using command line arguments, edit the kubelet service file /etc/ systemd/system/kubelet.service.d/10-kubeadm.conf on Remediation: If using a Kubelet config file, edit the file to set readOnlyPort to 0. If using command line arguments, edit the kubelet service file /etc/systemd/system/kubelet.service.d/10-kubeadm.conf on

a given cluster. Internal Kubernetes components use log library to log data; kubectl (the command line interface) can be used to fetch log data from containers. This data can be fed to an ELK (Elasticsearch o Front End o Redis Master o Redis Slave Open the “frontend-service.yaml” and uncomment the line with content “type: LoadBalancer”, after changes the code should look like: ©Rancher Labs 2017 Rancher provides a GUI-based way to interact with Kubernetes, which supplements kubectl, the command line interface to Kubernetes. Rancher exposes this CLI through the UI; it can be accessed by selecting

Intelligence 3.3. Make sure that the le does not contain DOS-type line endings. The commands listed below will remove the DOS-type line endings and create the necessary secret. 11 SAP Data Intelligence Manager with a valid sub- scription. SUSE Linux Enterprise Server 15 SP4 can be updated on the command line using zypper : $ sudo zypper ref -s $ sudo zypper lu $ sudo zypper patch Other methods for updating you have Invariant Sections, Front-Cover Texts and Back-Cover Texts, replace the “ with… Texts.” line with this: with the Invariant Sections being LIST THEIR TITLES, with the Front-Cover Texts being

TKG Management Cluster and application clusters happens through the installer GUI or via command-line directives that use a YAML configuration file. Clusters can run on vSphere, Amazon, Microsoft Azure 3.3.10.2 OpenShift Red Hat has a large community of open source users across its entire product line. Although OpenShift Container Platform is a commercial offering, components of the solution exist

provide a kubectl plug-in that you can invoke to check the status of CN2 components from the command line. The contrailstatus plug-in allows you to query the CN2 configuration, control, and data plane components you've brought up the servers or VMs that you plan to use for the cluster nodes. NOTE: The command line examples below don't always show absolute directory paths. We leave it to you to apply these commands

scheduling service. Rationale To address the following controls on the CIS benchmark, the command line options should be set on the Kubernetes scheduler. 1.2.1 - Ensure that the --profiling argument

are provided for testing. When performing the tests, you will need access to the Docker command line on the hosts of all three RKE roles. The commands also make use of the the jq command to provide