Config Management Systems 4 3 3 3 Integration with CI/CD Solutions 3 4 2 4 Advanced Monitoring 4 4 3 2 Alerts and Notifications 4 4 3 2 External Log Shipping 4 4 2 3 Windows SUSE Rancher and Kubernetes. The SUSE Rancher Hosted team manages all aspects from uptime, monitoring, logging and security to backups, restores and upgrades and enables teams to focus on business at scale. OpenShift clusters will also have full monitoring capabilities with RHACM where as non-OpenShift clusters will get access to limited monitoring features. For extensive RedHat OpenShift environments

.......................................................................... 7 1.3.9 Resource Monitoring .............................................................................................. ..............41 4.3 Container Monitoring ...................................................................................................42 4.3.1 Monitoring with Prometheus ................. ...................................................................42 4.4 Monitoring with Heapster ............................................................................................45 4

Overview 1.Metrics Comparison 1.1 Features Benchmarking Features KubeSphere OpenShift Rancher Monitoring ※※※※※ ※※※※ ※※※ Logging ※※※※※ ※※※ ※※※ Events ※※※※※ ※※※※ ※※※ Auditing ※※※※※ ※※※※ ※※※ Alerting Version compared 3.1.1 4.8 V2.5.9 Observability Monitoring Built-in metrics for multi-tenant and multi-dimensional monitoring; built-in custom monitoring dashboards Simple metrics displayed only; operations Metering Monitoring dashboards available for metering of multi-dimensional resources in clusters and workspaces Not supported Not supported Billing Monitoring dashboards available

node_selector: # app: ingress # ingress: provider: nginx kubernetes_version: v1.14.9-rancher1-1 monitoring: provider: metrics-server # # If you are using calico on AWS # # network: # plugin: calico node_selector: # app: ingress # ingress: provider: nginx kubernetes_version: v1.15.6-rancher1-2 monitoring: provider: metrics-server # # If you are using calico on AWS # # network: # plugin: calico node_selector: # app: ingress # ingress: provider: nginx kubernetes_version: v1.16.3-rancher1-1 monitoring: provider: metrics-server 33 # # If you are using calico on AWS # # network: # plugin: calico

network configuration and control planes • Analytics services using telemetry and industry standard monitoring and presentation tools such as Prometheus and Grafana • Support for both CRI-O and containerd as well (not shown) that perform ancillary functions such as certificate management and status monitoring. 6 Table 2: CN2 Components Pod Name Where Description Configuration Plane1 contrail-k8s-apiserver cloud providers. Rancher provides centralized authentication, role-based access control (RBAC), and monitoring capabilities. This makes it easier to collaborate and manage containerized applications. Rancher

Dashboards & Observability Monitoring & Alerts Security & Authentication Policy Enforcement & Governance RBAC, OPA, Pod & Network Policies CIS Benchmarking Monitoring & Logging Centralized Audit

ssh_key: "" ssh_key_path: "" ssh_cert: "" Hardening Guide v2.3.5 13 ssh_cert_path: "" monitoring: provider: "" options: {} node_selector: {} restore: restore: false snapshot_name: : restricted docker_root_dir: /var/lib/docker enable_cluster_alerting: false enable_cluster_monitoring: false enable_network_policy: true # # Rancher Config # rancher_kubernetes_engine_config:

port: "" user: "" ssh_key: "" ssh_key_path: "" ssh_cert: "" ssh_cert_path: "" monitoring: provider: "" options: {} node_selector: {} restore: restore: false snapshot_name: : restricted docker_root_dir: /var/lib/docker enable_cluster_alerting: false enable_cluster_monitoring: false enable_network_policy: true # # Rancher Config # rancher_kubernetes_engine_config:

consistent cluster operations including provisioning, version management, visibility and diagnostics, monitoring and alerting, and centralized audit. Security, policy, and user management SUSE Rancher lets applications, including application packaging, continuous integration or continuous deployment, logging, monitoring, and service mesh. Solution architecture 11 SUSE Rancher and RKE Kubernetes cluster