flannel need to add ppc64le in list of architecture the flannel.spec ExclusiveArch need to be updated to add ppc64le (not ppc64) refer to similar bug # 1315903 on docker. === from: ExclusiveArch: Nix86} x86_64 %{arm} === to: #ExclusiveArch: %%{go_arches} ExclusiveArch: %{ix86} x86_64 %{arm} aarch64 ppc64le s390x %{mips} ===
Etcd needs to be build first on ppc64el before flannel.