May 24 10:59:14 k8s-master1 etcd[28761]: 2021-05-24 02:59:14.949657 I | embed: advertise client URLs = https://10.0.0.6:2379
May 24 10:59:14 k8s-master1 etcd[28761]: 2021-05-24 02:59:14.949699 W | pkg/fileutil: check file permission: directory “/var/lib/etcd” exist, but the permission is “drwxr-xr-x”. The recomme
May 24 10:59:24 k8s-master1 etcd[28761]: 2021-05-24 02:59:24.950578 W | etcdserver: could not get cluster response from https://10.0.0.7:2380: Get https://10.0.0.7:2380/members: net/http: r
May 24 10:59:34 k8s-master1 etcd[28761]: 2021-05-24 02:59:34.950904 W | etcdserver: could not get cluster response from https://10.0.0.8:2380: Get https://10.0.0.8:2380/members: net/http: r
May 24 10:59:34 k8s-master1 etcd[28761]: 2021-05-24 02:59:34.952885 C | etcdmain: cannot fetch cluster info from peer urls: could not retrieve cluster information from the given URLs
May 24 10:59:35 k8s-master1 systemd[1]: etcd.service: main process exited, code=exited, status=1/FAILURE
May 24 10:59:35 k8s-master1 systemd[1]: Unit etcd.service entered failed state.
May 24 10:59:35 k8s-master1 systemd[1]: etcd.service failed.
May 24 10:59:50 k8s-master1 systemd[1]: etcd.service holdoff time over, scheduling restart.
May 24 10:59:50 k8s-master1 systemd[1]: Stopped etcd docker wrapper.
May 24 10:59:50 k8s-master1 systemd[1]: Starting etcd docker wrapper…
May 24 10:59:50 k8s-master1 docker[29108]: etcd1
