Swarm Deploying a Cluster

Swarm-manager is manager Node,swarm-worker is worker node.
The Docker version of all nodes is no less than v1.12.
Docker swarm init--advertise-addr 172.17.244.170 on Master
--ADVERTISE-ADDR specifies the address to communicate with other node.

The Docker swarm init output tells us:

①swarm created successfully, Swarm-manager becomes manager node.

② Add the command that worker node needs to execute.

③ Add the command that manager node needs to execute.

Execute Docker node ls to view the current swarm node

Execute the command on Work-node:
Docker swarm join--token xxxxxxxxxxxxxxx 172.17.244.170
The current Swarm-manager and Swarm-worker are displayed; Token can be viewed through Docker swarm Join-token worker

Swarm Deploying a Cluster