Investigate why etcd cluster fails to create in OCP 4.4

[csrwng]

When running the aws-installer for a 4.4 release, the etcd operator will fail to initialize a cluster if the etcdcluster CR is created asynchronously along with the etcd operator deployment. If a pause is added between the creation of the etcd operator and the etcdcluster CR, the problem goes away.

Investigate why this is an issue and update code appropriately
#120

[csrwng]

This seems to be an issue with etcd operator (coreos/etcd-operator#2163). For now, we are creating a cluster with only 1 member and that seems to be reliably work. #128
/close

[openshift-ci-robot]

@csrwng: Closing this issue.

In response to this:

This seems to be an issue with etcd operator (coreos/etcd-operator#2163). For now, we are creating a cluster with only 1 member and that seems to be reliably work. #128
/close

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