This Red Hat OpenShift on IBM zSystems and LinuxONE IBM Redbooks publication will consolidate and point to the right topics that will help decision makers to understand what an installation and operation of Red Hat OpenShift on IBM zSystems and LinuxONE looks like, lower the entry barrier to get further with their project and move faster into production. This is a REMOTE residency. Potential topics may include the following: 1.What is Red Hat OpenShift and what is it used for 2.Red Hat OpenShift on IBM zSystems and LinuxONE benefits 3.Rough overview of Red Hat Open Container Platform components and how relevant they are for operation and what to consider for operations. a.Control Plane i.Etcd 1.ETCD requireents on cpu and reaction times ii.Kubeapi iii.Monitoring b.Compute c.Important considerations before setup a cluster i.What scheduling requirements do the cluster Control Nodes have for a stable cluster ii.What scheduling requirements do the Compute Nodes have 4.LPAR adjustments and weights -what this means 5.zVM weights and how to assign 6.KVM guest scheduling and management 7.Setup Scenarios and considerations a.zVM single Hypervisor cluster i.Use Case ii.LPAR/zVM adjustment considerations b.zVM 3 LPAR/Hypervisor Cluster i.Use Case ii.LPAR/zVM adjustment considerations c.KVM single Hypervisor Cluster i.Use Case ii.LPAR/KVM adjustment considerations d.KVM 3 LPAR/Hypervisor Cluster i.Use Case ii.LPAR/KVM adjustment considerations

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