The ability to choose the etcd timers profile to use has been a capability requested by customers deploying OpenShift on unfavorable storage or networking conditions.

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The article discusses the introduction of selectable profiles for etcd in OpenShift 4.14, which allows cluster administrators to change the etcd profile to better match their environment. The article also provides information about the default and slow profiles of the OpenShift etcd Operator and gives instructions on how to change the etcd profile.

Introducing Selectable Profiles for etcd