Image "harbor-repo.vmware.com/juanl/helmet_detection_pipeline:v1" on internal registry can not be pulled outside

[tiansiyuan]

Describe the bug

  Normal   Pulling    67s (x4 over 2m36s)  kubelet            Pulling image "harbor-repo.vmware.com/juanl/helmet_detection_pipeline:v1"
  Warning  Failed     67s (x4 over 2m36s)  kubelet            Failed to pull image "harbor-repo.vmware.com/juanl/helmet_detection_pipeline:v1": rpc error: code = Unknown desc = failed to pull and unpack image "harbor-repo.vmware.com/juanl/helmet_detection_pipeline:v1": failed to resolve reference "harbor-repo.vmware.com/juanl/helmet_detection_pipeline:v1": failed to do request: Head "https://harbor-repo.vmware.com/v2/juanl/helmet_detection_pipeline/manifests/v1": dial tcp: lookup harbor-repo.vmware.com: No address associated with hostname
  Warning  Failed     67s (x4 over 2m36s)  kubelet            Error: ErrImagePull
  Normal   BackOff    54s (x5 over 2m35s)  kubelet            Back-off pulling image "harbor-repo.vmware.com/juanl/helmet_detection_pipeline:v1"
  Warning  Failed     54s (x5 over 2m35s)  kubelet            Error: ImagePullBackOff

Reproduction steps

1. upload example pipeline yaml file
2. run exepriment

...

Expected behavior

pipeline runs.

Additional context

No response