Further reading

If you want to look at more information on what we covered in this chapter, check out the following references:

• Red Hat Knowledgebase—etcd recommendation: https://access.redhat.com/solutions/4770281
• etcd quorum model: https://etcd.io/docs/v3.5/faq/
• Understanding etcd quorum: http://thesecretlivesofdata.com/raft/
• etcd hardware sizing recommendations: https://etcd.io/docs/v3.5/op-guide/hardware/
• etcd tuning options: https://etcd.io/docs/v3.5/tuning/
• etcd benchmarking thresholds: https://etcd.io/docs/v3.5/benchmarks/
• etcd benchmark CLI tool: https://etcd.io/docs/v3.5/op-guide/performance/#benchmarks
• Kubernetes authentication flow: https://kubernetes.io/docs/reference/access-authn-authz/authentication/
• Openshift IDPs: https://docs.openshift.com/container-platform/4.7/authentication/understanding-identity-provider.html
• Learn more about SCCs: https://docs.openshift.com/container-platform/4.8/authentication/managing-security...