announced Harvester, an HCI virtualization platform based on Kubevirt and Longhorn. It offers a flexible and affordable way to put VM workloads in your edge locations. Harvester can be managed with SUSE contains full support for private registries and includes a local registry used for locally built images. Access to the local registry uses the credentials of the requesting user when determining permissions enabled on the management cluster. Once configured, all downstream clusters can use it for private images. Tanzu uses the features available within Kubernetes for accessing private and authenticated

outages, upgrades, and maintenance without downtime resulting in 99.9999 percent availability. • Flexible and dynamic architecture PowerFlex delivers transformational agility that enables organizations platform and management. It can also support heterogeneous workloads with varying requirements on a flexible shared infrastructure platform and modernize your application architectures on your schedule. component in PowerFlex family that enables ITOM automation and LCM capabilities while enabling flexible APIs and extensive automation. PowerFlex is available in multiple consumption options to help

serviceAccount: elk You can add secrets to the service account as well (for example, for fetching Docker images from a secured registry or for authenticating with certain systems). ©Rancher Labs 2017. Kubernetes dashboard, you will notice it has created a new replication controller and is deploying new images in the new RC. ©Rancher Labs 2017. All rights Reserved. 37 DEPLOYING AND SCALING KUBERNETES Support for Kubernetes In Rancher, you can configure private registries, and then use container images from those registries for template definitions. Rancher supports Docker Hub, Quay.io or any other

t i v e s t o t h e kube-api s e c t i on u n d e r services: services: kube_api: always_pull_images: true pod_security_policy: true service_node_port_range: 30000-32767 event_rate_limit: enabled: t i v e s t o t h e kube-api s e c t i on u n d e r services: services: kube_api: always_pull_images: true pod_security_policy: true service_node_port_range: 30000-32767 event_rate_limit: enabled: heartbeat-interval: '500' gid: 1000 retention: 72h snapshot: false uid: 1000 kube-api: always_pull_images: true audit_log: enabled: true event_rate_limit: enabled: true extra_args: anonymous-auth: 'false'

an air-gapped environment, # please consult the documentation on how to configure custom RKE images. Hardening Guide v2.3.5 6 kubernetes_version: "v1.15.9-rancher1-1" enable_network_policy: true kind: ServiceAccount name: tiller namespace: kube-system addons_include: [] system_images: etcd: "" alpine: "" nginx_proxy: "" cert_downloader: "" kubernetes_services_sidecar: retention: 72h snapshot: false uid: 52034 kube_api: always_pull_images: false audit_log: enabled: true event_rate_limit: enabled: true

an air-gapped environment, # please consult the documentation on how to configure custom RKE images. kubernetes_version: "v1.15.9-rancher1-1" enable_network_policy: true default_pod_security_policy_template_id: kind: ServiceAccount name: tiller namespace: kube-system addons_include: [] system_images: Hardening Guide v2.4 12 etcd: "" alpine: "" nginx_proxy: "" cert_downloader: "" retention: 72h snapshot: false uid: 52034 kube_api: always_pull_images: false audit_log: enabled: true event_rate_limit: enabled: true

SAP Software Lifecycle Bridge SAP Data Intelligence 3.3 Secure private registry for container images, for example https://documenta- tion.suse.com/sbp/all/single-html/SBP-Private-Registry/index.html Pipeline Modeler optional Needed if a different con- tainer registry is used for the pipeline modeler images Loading NFS Modules optional Make sure that nfsd and nfsv4 kernel modules are loaded on all worker that is suitable for revising the document straightforwardly with generic text editors or (for images composed of pixels) generic paint programs or (for drawings) some widely available drawing editor

Alerting Built-in OpenShift CLI Several built-in 7 multi-dimensional alerting rules available; flexible configurations to customize multi-dimensional alerting policies required to customize alerting

XMPP relationships. kubectl contrailstatus version Displays the versions of the various container images. Additional Information The --wide qualifier displays more information (if available) on the queried name The name of the custom resource. kubemanager-cluster1 image The repository where you pull images enterprise-hub.juniper.net/ contrail-container-prod/contrail- k8s-kubemanager:23.2.0.156 podV4Subnet have docker installed. 2. Log in to the Juniper Networks repository where you pull the container images. docker login enterprise-hub.juniper.net Enter your login credentials when prompted. Once you've

Reserved. Confidential Dockerfile最佳实践 Dockerfile官方最佳实践文档：https://docs.docker.com/develop/develop-images/dockerfile_best-practices/ 使用更小的base镜像 使用体积小的base镜像，如：Alpine、 Busybox、Scratch 多阶段构建 支持多个FROM，一个用于编译，另