一、manager节点 初始化swarm
docker@debian:~$ sudo docker swarm init --advertise-addr 22.48.3.151
Swarm initialized: current node (x5yd6w392ybu5ovd5kxrh4yqm) is now a manager.
To add a worker to this swarm, run the following command:
docker swarm join --token SWMTKN-1-5wq10756jcte4us6l44lorjdqk3el8enzz64ggfu7qgzp7pmxh-7td4egknzpsmsleabzv8680v9 22.48.3.151:2377
To add a manager to this swarm, run 'docker swarm join-token manager' and follow the instructions.
docker@debian:~$
二、manager节点 查看token
docker@debian:~$ sudo docker swarm join-token worker
To add a worker to this swarm, run the following command:
docker swarm join --token SWMTKN-1-5wq10756jcte4us6l44lorjdqk3el8enzz64ggfu7qgzp7pmxh-7td4egknzpsmsleabzv8680v9 22.48.3.151:2377
docker@debian:~$
三、node节点 加入swarm
docker@debian:~$ sudo docker swarm join --token SWMTKN-1-5wq10756jcte4us6l44lorjdqk3el8enzz64ggfu7qgzp7pmxh-7td4egknzpsmsleabzv8680v9 22.48.3.151:2377
This node joined a swarm as a worker.
docker@debian:~$ docker info
Client:
Debug Mode: false
Server:
Containers: 1
Running: 1
Paused: 0
Stopped: 0
Images: 1
Server Version: 19.03.13
Storage Driver: overlay2
Backing Filesystem: extfs
Supports d_type: true
Native Overlay Diff: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: bridge host ipvlan macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: active
NodeID: k270nph1bi0akzn2az5yp6lrb
Is Manager: false
Node Address: 22.48.3.152
Manager Addresses:
22.48.3.151:2377
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 8fba4e9a7d01810a393d5d25a3621dc101981175
runc version: dc9208a3303feef5b3839f4323d9beb36df0a9dd
init version: fec3683
Security Options:
apparmor
seccomp
Profile: default
Kernel Version: 4.19.0-11-amd64
Operating System: Debian GNU/Linux 10 (buster)
OSType: linux
Architecture: x86_64
CPUs: 8
Total Memory: 5.46GiB
Name: debian
ID: V7H3:GVPY:AJBT:KGFJ:ODZT:XO67:SNYK:WRAJ:N3DW:PJNR:JSJN:6QNT
Docker Root Dir: /home/dockerdata
Debug Mode: false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
127.0.0.1:5000
127.0.0.0/8
Registry Mirrors:
http://hub-mirror.c.163.com/
Live Restore Enabled: false
Product License: Community Engine
WARNING: No swap limit support
四、manager节点查看状态
docker@debian:~$ docker info
Client:
Debug Mode: false
Server:
Containers: 1
Running: 1
Paused: 0
Stopped: 0
Images: 1
Server Version: 19.03.13
Storage Driver: overlay2
Backing Filesystem: extfs
Supports d_type: true
Native Overlay Diff: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: bridge host ipvlan macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: active
NodeID: x5yd6w392ybu5ovd5kxrh4yqm
Is Manager: true
ClusterID: rnr28qthc010xo5khhzk2i3n3
Managers: 1
Nodes: 2
Default Address Pool: 10.0.0.0/8
SubnetSize: 24
Data Path Port: 4789
Orchestration:
Task History Retention Limit: 5
Raft:
Snapshot Interval: 10000
Number of Old Snapshots to Retain: 0
Heartbeat Tick: 1
Election Tick: 10
Dispatcher:
Heartbeat Period: 5 seconds
CA Configuration:
Expiry Duration: 3 months
Force Rotate: 0
Autolock Managers: false
Root Rotation In Progress: false
Node Address: 22.48.3.151
Manager Addresses:
22.48.3.151:2377
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 8fba4e9a7d01810a393d5d25a3621dc101981175
runc version: dc9208a3303feef5b3839f4323d9beb36df0a9dd
init version: fec3683
Security Options:
apparmor
seccomp
Profile: default
Kernel Version: 4.19.0-11-amd64
Operating System: Debian GNU/Linux 10 (buster)
OSType: linux
Architecture: x86_64
CPUs: 8
Total Memory: 5.46GiB
Name: debian
ID: V7H3:GVPY:AJBT:KGFJ:ODZT:XO67:SNYK:WRAJ:N3DW:PJNR:JSJN:6QNT
Docker Root Dir: /home/dockerdata
Debug Mode: false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
127.0.0.1:5000
127.0.0.0/8
Registry Mirrors:
http://hub-mirror.c.163.com/
Live Restore Enabled: false
Product License: Community Engine
WARNING: No swap limit support
