Docker创建虚机和swarm

First, quickly create a virtual switch for your virtual machines (VMs) to share, so they will be able to connect to each other.

1. Launch Hyper-V Manager
2. Click?Virtual Switch Manager?in the right-hand menu
3. Click?Create Virtual Switch?of type?External
4. Give it the name?myswitch, and check the box to share your host machine‘s active network adapter

Now, create a couple of VMs using our node management tool,?docker-machine:

docker-machine create -d hyperv --hyperv-virtual-switch "myswitch" myvm1

docker-machine create -d hyperv --hyperv-virtual-switch "myswitch" myvm2

$ docker-machine ls

NAME    ACTIVE   DRIVER       STATE     URL                         SWARM   DOCKER        ERRORS

myvm1   -        virtualbox   Running   tcp://192.168.99.100:2376           v17.06.2-ce   

myvm2   -        virtualbox   Running   tcp://192.168.99.101:2376           v17.06.2-ce   

docker-machine env myvm1 | Invoke-Expression

运行这个命令后，后面所有的命令就是针对myvm1的了。

如果不想再针对myvm1, 就可以执行docker-machine env –u | Invoke-Expression,或者直接切换到其他虚机也可以。

docker swarm init --advertise-addr <myvm1 ip>

docker swarm join-token worker

执行完以后会得到一个命令，拷贝下来后面用，命令的格式为：

docker swarm join \

--token <token> \

<myvm1 ip>:<port>

docker-machine env myvm2 | Invoke-Expression

运行步骤5中拷贝的命令。

ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS

brtu9urxwfd5j0zrmkubhpkbd myvm2 Ready Active

rihwohkh3ph38fhillhhb84sk * myvm1 Ready Active Leader