storage capacity. A single protection domain is created from these four SDS systems. A single storage pool is created within this protection domain from which persistent storage volumes can be provisioned running on the three compute-only nodes, this provides access to volumes created within the storage pool. Logical architecture Solution architecture 12 SUSE Rancher and RKE Kubernetes cluster options like PowerFlex system name or ID, default gateway, and MDM IP addresses, and default storage pool. • Ensure that the volume snapshot requirements are met. For more information, see GitHub.

ensure that a minimum number of instances are always available, while instances are taken out of the pool for updates. Typically, the strategy is to take some percentage of instances out of service, upgrade request by a pod or user for attaching a storage to a running container. If a match is found from pool of persistent volumes, then it is used. Otherwise dynamic provisioning is requested. Note that Kubernetes will immediately scale to 12 pods in total and then 2 pods will be taken out of the older pool. .spec.rollbackTo ©Rancher Labs 2017. All rights Reserved. 41 DEPLOYING AND SCALING

GitOps Continuous Delivery Cluster Templates & Config Enforcement K8s Version Management Node Pool Management Cluster Provisioning & Lifecycle Management Platform Services (Build & Run) SUSE Linux

isolation between different tenants (workspaces) and projects (namespaces); Built-in Pod IP pool for visualized management; Visualization of network traffic topology based on Weave between