我尝试使用以下文档=>在我的家庭群集上部署OKD 4.4 https://medium.com/@craig_robinson/openshift-4-4-okd-bare-metal-install-on-vmware-home-lab-6841ce2d37eb
“服务”，“引导”和“控制平面”节点运行顺利（至少屏幕上的输出类似于文档中的输出）。
但是，当我部署“计算”（工作人员）节点时，它无法启动，并出现以下错误：
ignition[xxx]: GET https://api-int.lab.xxxtest.com:22623/config/worker: attempt #xxx
ignition[xxx]: GET result: Internal Server Error
检查引导程序节点（journalctl -u bootkube | grep bootkube.sh |尾部）：
[root@okd4-bootstrap openshift]# journalctl -u bootkube | grep bootkube.sh | tail
Apr 07 05:22:14 okd4-bootstrap.lab.xxxtest.com bootkube.sh[4838]: Error: unhealthy cluster
Apr 07 05:22:14 okd4-bootstrap.lab.xxxtest.com bootkube.sh[4838]: etcdctl failed. Retrying in 5 seconds...
Apr 07 05:22:24 okd4-bootstrap.lab.xxxtest.com bootkube.sh[4838]: {"level":"warn","ts":"2020-04-07T05:22:24.872Z","caller":"clientv3/retry_interceptor.go:61","msg":"retrying of unary invoker failed","target":"endpoint://client-57584517-34e6-40c3-b945-0b920fb059e6/localhost:2379","attempt":0,"error":"rpc error: code = DeadlineExceeded desc = latest connection error: connection error: desc = \"transport: Error while dialing dial tcp [::1]:2379: connect: connection refused\""}
Apr 07 05:22:24 okd4-bootstrap.lab.xxxtest.com bootkube.sh[4838]: https://localhost:2379 is unhealthy: failed to commit proposal: context deadline exceeded
Apr 07 05:22:24 okd4-bootstrap.lab.xxxtest.com bootkube.sh[4838]: Error: unhealthy cluster
Apr 07 05:22:24 okd4-bootstrap.lab.xxxtest.com bootkube.sh[4838]: etcdctl failed. Retrying in 5 seconds...
Apr 07 05:22:35 okd4-bootstrap.lab.xxxtest.com bootkube.sh[4838]: {"level":"warn","ts":"2020-04-07T05:22:35.347Z","caller":"clientv3/retry_interceptor.go:61","msg":"retrying of unary invoker failed","target":"endpoint://client-304bfb54-2184-4c01-acdb-86850fbe9b8d/localhost:2379","attempt":0,"error":"rpc error: code = DeadlineExceeded desc = latest connection error: connection error: desc = \"transport: Error while dialing dial tcp [::1]:2379: connect: connection refused\""}
Apr 07 05:22:35 okd4-bootstrap.lab.xxxtest.com bootkube.sh[4838]: https://localhost:2379 is unhealthy: failed to commit proposal: context deadline exceeded
Apr 07 05:22:35 okd4-bootstrap.lab.xxxtest.com bootkube.sh[4838]: Error: unhealthy cluster
Apr 07 05:22:35 okd4-bootstrap.lab.xxxtest.com bootkube.sh[4838]: etcdctl failed. Retrying in 5 seconds...
[root@okd4-bootstrap openshift]#
任何想法可能出什么问题了吗？ 引导程序似乎正在尝试启动/连接到“本地主机”（引导节点）上的“ etcd”。
谢谢。