root@host03:~# docker swarm init --advertise-addr 10.12.31.213 # 创建docker swarm
Swarm initialized: current node (h6rzavsz2vjxstwj3pytiebjb) is now a manager. # 第一个node自动成为 swarm-manager
To add a worker to this swarm, run the following command: # 提供添加 swarm-manager的命令
docker swarm join --token SWMTKN-1-1n5mp7iz3isz5nuw2jdbzw76fx2a11a7a3r09h9wvfn6r2n2jn-3tnqqxq8h3chq8izf65e07379 10.12.31.213:2377
To add a manager to this swarm, run ‘docker swarm join-token manager‘ and follow the instructions. # 提供添加 swarm-worker 的命令
root@host03:~# docker node ls # 查看当前node节点
ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS ENGINE VERSION
h6rzavsz2vjxstwj3pytiebjb * host03 Ready Active Leader 18.09.6
root@host01:~# docker swarm join --token SWMTKN-1-1n5mp7iz3isz5nuw2jdbzw76fx2a11a7a3r09h9wvfn6r2n2jn-3tnqqxq8h3chq8izf65e07379 10.12.31.213:2377
This node joined a swarm as a worker. # host01 加入swarm集群，并设置为worker
root@host02:~# docker swarm join --token SWMTKN-1-1n5mp7iz3isz5nuw2jdbzw76fx2a11a7a3r09h9wvfn6r2n2jn-3tnqqxq8h3chq8izf65e07379 10.12.31.213:2377
This node joined a swarm as a worker. # host02 加入swarm集群，并设置为worker
root@host03:~# docker node ls
ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS ENGINE VERSION
hvt2ez9e7zvqm2hz8nix1eke7 host01 Ready Active 18.09.6
asn5ufnogzkyqigk4mizatoer host02 Ready Active 18.09.6
h6rzavsz2vjxstwj3pytiebjb * host03 Ready Active Leader 18.09.6
root@host03:~# docker swarm join-token worker # 查看添加 swarm-manager 的命令
To add a worker to this swarm, run the following command:
docker swarm join --token SWMTKN-1-1n5mp7iz3isz5nuw2jdbzw76fx2a11a7a3r09h9wvfn6r2n2jn-3tnqqxq8h3chq8izf65e07379 10.12.31.213:2377
root@host03:~# docker swarm join-token manager # 查看添加 swarm-worker 的命令
To add a manager to this swarm, run the following command:
docker swarm join --token SWMTKN-1-1n5mp7iz3isz5nuw2jdbzw76fx2a11a7a3r09h9wvfn6r2n2jn-76l38n7buc60ju4fy1zzjtxcv 10.12.31.213:2377
