storageos-scheduler-85c9889f58-b8hxb, POD에서 아래와 같은 에러가 발생합니다. Failed to pull image "gcr.io/google_containers/hyperkube:v1.19.3": rpc error: code = Unknown desc = Error response from daemon: manifest for gcr.io/google_containers/hyperkube:v1.19.3 not found: manifest unknown: Failed to fetch "v1.19.3" from request "/v2/google_containers/hyperkube/manifests/v1.19.3". 제가 docker pull "gcr.io/google_containers/hyperkube:v1.19.3" 명령으로 수동 pull을 해봤습니다. 다음과 같은 에러입니다. [root@k8s-master ~]# docker pull gcr.io/google_containers/hyperkube:v1.19.3 Error response from daemon: manifest for gcr.io/google_containers/hyperkube:v1.19.3 not found: manifest unknown: Failed to fetch "v1.19.3" from request "/v2/google_containers/hyperkube/manifests/v1.19.3". 대안을 찾아야 할 것 같습니다.