安装的时候出现kube-dns无法启动。也不知道什么问题。
TASK [waitfor : include_tasks] *********************************************************************************
included: /installer/playbook/roles/waitfor/tasks/kube-dns.yaml for localhost
TASK [waitfor : Waiting for kube-dns to start] *****************************************************************
FAILED - RETRYING: Waiting for kube-dns to start (100 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (99 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (98 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (97 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (96 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (95 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (94 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (93 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (92 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (91 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (90 retries left).
FAILED - RETRYING: Waiting for kube-dns to start (89 retries left).