gistfile1.txt

```
[jodewey:~/git/ansible-etcd] master(+20/-20)+ ± molecule login --host etcd-01
7.0.4:2379 member list etcdctl --endpoints 172.17.0.3:2379,172.17.0.2:2379,172.1
9198227ac1a2c055: name=etcd-02 peerURLs=http://172.17.0.3:2380 clientURLs=http://172.17.0.3:2379 isLeader=true
983274ac8c0149ec: name=etcd-01 peerURLs=http://172.17.0.2:2380 clientURLs=http://172.17.0.2:2379 isLeader=false
ab3fbede047aa1ac: name=etcd-03 peerURLs=http://172.17.0.4:2380 clientURLs=http://172.17.0.4:2379 isLeader=false
[root@63be8a0b63c9 /]#
```

```
[root@63be8a0b63c9 /]# etcdctl --endpoints 172.17.0.3:2379,172.17.0.2:2379,172.17.0.4:2379 set /foo bar
bar
[root@63be8a0b63c9 /]# etcdctl --endpoints 172.17.0.3:2379,172.17.0.2:2379,172.17.0.4:2379 get /foo
bar
[root@63be8a0b63c9 /]#
```

```
[jodewey:~/git/ansible-etcd] master(+20/-20)+ 127 ± docker ps
CONTAINER ID        IMAGE                                                  COMMAND             CREATED             STATUS              PORTS               NAMES
2ad19ca5e177        molecule_local/solita/ubuntu-systemd:latest            "/sbin/init"        5 minutes ago       Up 5 minutes                            etcd-03
3f5b07de13a0        molecule_local/retr0h/centos7-systemd-ansible:latest   "/usr/sbin/init"    5 minutes ago       Up 5 minutes                            etcd-02
63be8a0b63c9        molecule_local/retr0h/centos7-systemd-ansible:latest   "/usr/sbin/init"    5 minutes ago       Up 5 minutes                            etcd-01
```

```
[jodewey:~/git/ansible-etcd] master(+20/-20)+ ± docker stop 3f5b07de13a0
3f5b07de13a0
```

```
[jodewey:~/git/ansible-etcd] master(+20/-20)+ ± docker ps
CONTAINER ID        IMAGE                                                  COMMAND             CREATED             STATUS              PORTS               NAMES
2ad19ca5e177        molecule_local/solita/ubuntu-systemd:latest            "/sbin/init"        5 minutes ago       Up 5 minutes                            etcd-03
63be8a0b63c9        molecule_local/retr0h/centos7-systemd-ansible:latest   "/usr/sbin/init"    5 minutes ago       Up 5 minutes                            etcd-01
```

```
[root@63be8a0b63c9 /]# etcdctl --endpoints 172.17.0.3:2379,172.17.0.2:2379,172.17.0.4:2379 member list
9198227ac1a2c055: name=etcd-02 peerURLs=http://172.17.0.3:2380 clientURLs=http://172.17.0.3:2379 isLeader=false
983274ac8c0149ec: name=etcd-01 peerURLs=http://172.17.0.2:2380 clientURLs=http://172.17.0.2:2379 isLeader=true
ab3fbede047aa1ac: name=etcd-03 peerURLs=http://172.17.0.4:2380 clientURLs=http://172.17.0.4:2379 isLeader=false
```

```
[root@63be8a0b63c9 /]# etcdctl --endpoints 172.17.0.3:2379,172.17.0.2:2379,172.17.0.4:2379 cluster-health
failed to check the health of member 9198227ac1a2c055 on http://172.17.0.3:2379: Get http://172.17.0.3:2379/health: dial tcp 172.17.0.3:2379: i/o timeout
member 9198227ac1a2c055 is unreachable: [http://172.17.0.3:2379] are all unreachable
member 983274ac8c0149ec is healthy: got healthy result from http://172.17.0.2:2379
member ab3fbede047aa1ac is healthy: got healthy result from http://172.17.0.4:2379
cluster is healthy
```

```
[root@63be8a0b63c9 /]# etcdctl --endpoints 172.17.0.3:2379,172.17.0.2:2379,172.17.0.4:2379 get /foo
bar
```