我一直在尝试使用docker-machine来设置swarm。我使用docker-hub令牌使用virtualbox驱动程序(swarm-master,swarm-node-00,swarm-node-01)创建了三个虚拟机群。 这里是信息:Docker-swarm错误:只读文件系统
[[email protected] ~]$ $(docker-machine_linux-amd64 env --swarm swarm-master)
[[email protected] ~]$ docker info
Containers: 6
Nodes: 3
swarm-master: 192.168.99.103:2376
└ Containers: 2
└ Reserved CPUs: 0/4
└ Reserved Memory: 0 B/999.9 MiB
swarm-node-00: 192.168.99.104:2376
└ Containers: 1
└ Reserved CPUs: 0/4
└ Reserved Memory: 0 B/999.9 MiB
swarm-node-01: 192.168.99.105:2376
└ Containers: 3
└ Reserved CPUs: 0/4
└ Reserved Memory: 0 B/999.9 MiB
现在,当我尝试使用这个群运行的容器,我得到这个错误:
[[email protected] ~]$ docker run busybox echo "Hello World"
FATA[0029] Error response from daemon: Error pulling image (latest) from busybox, Mktemp failed: mkdir /mnt/sda1/var/lib/docker/graph/_tmp/2385573d8527cb02322beb23238c3d4bb1e35d4d6eec42ad0daa43b51a825eef: read-only file system
能否请你帮我弄清楚,究竟是什么这里错了吗?
这可能是因为您的机器无法正确挂载VM中的持久存储。 – Sabin 2015-03-26 17:46:34