인프런 커뮤니티 질문&답변
작성한 질문수
k8s master 노드에서 오류가 나면서 파드가 생성되지 않습니다.
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아래와 같은 메시지가 계속 발생하면서 노드에 파드가 생성되지 않는데 혹시 원인을 알수 있을까요...?
May 14 01:53:54 k8s-master kubelet[15408]: E0514 01:53:54.695276 15408 remote_runtime.go:201] "RunPodSandbox from runtime service failed" err="rpc error: code = Unknown desc = failed to setup network for sandbox \"d6a47469d1e06c31675c1ecb5518eb75284ffb2fa7ac9b133dc3ff1df8e91f94\": failed to find network info for sandbox \"d6a47469d1e06c31675c1ecb5518eb75284ffb2fa7ac9b133dc3ff1df8e91f94\""
May 14 01:53:54 k8s-master kubelet[15408]: E0514 01:53:54.695467 15408 kuberuntime_sandbox.go:70] "Failed to create sandbox for pod" err="rpc error: code = Unknown desc = failed to setup network for sandbox \"d6a47469d1e06c31675c1ecb5518eb75284ffb2fa7ac9b133dc3ff1df8e91f94\": failed to find network info for sandbox \"d6a47469d1e06c31675c1ecb5518eb75284ffb2fa7ac9b133dc3ff1df8e91f94\"" pod="kube-system/coredns-6d4b75cb6d-qcsm9"
May 14 01:53:54 k8s-master kubelet[15408]: E0514 01:53:54.695560 15408 kuberuntime_manager.go:815] "CreatePodSandbox for pod failed" err="rpc error: code = Unknown desc = failed to setup network for sandbox \"d6a47469d1e06c31675c1ecb5518eb75284ffb2fa7ac9b133dc3ff1df8e91f94\": failed to find network info for sandbox \"d6a47469d1e06c31675c1ecb5518eb75284ffb2fa7ac9b133dc3ff1df8e91f94\"" pod="kube-system/coredns-6d4b75cb6d-qcsm9"
답변
