首先創(chuàng)建容器 aaa
[root@docker ~]# docker run -d --name aaa docker.io/ubuntu:latest /bin/sh -c "while true;do echo fwc; sleep 1;done"
f6e651b75c39e8dc842f1b669fcb7ead4716f66644e26bbf4b51acd7e64c0368
[root@docker ~]# docker ps -l
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
f6e651b75c39 docker.io/ubuntu:latest "/bin/sh -c 'while tr" 11 seconds ago Up 8 seconds aaa
[root@docker ~]#
創(chuàng)建容器b的時(shí)候?qū)崿F(xiàn)互聯(lián)
[root@docker ~]# docker run -d -P --name bbb --link aaa:aaa docker.io/ubuntu:latest /bin/sh -c "while true;do echo fwc; sleep 1;done"
f1f9e536cfc90c7185bd1011b3b5e1b3fa6b4c964ec176cd28004e7d124fa94d
