Should I use Ceph to back etcd for my Openshift Cluster?

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Ceph, NFS, and spinning disks are not recommended. etcd is not a workload best suited running on Red Hat Ceph Storage.

Whether deploying Openshift on Openstack, or on another infrastructure, the control plane must meet known resource requirements to run the etcd key-value store. Fast disks are a requirement for etcd stability and performance. Red Hat requires that the control plane has...

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