docker - 如何从群中删除节点？

Question

我使用静态文件模式向 swarm 集群添加了三个节点。我想从集群中删除 host1。但我没有找到 docker swarm remove命令:

Usage: swarm [OPTIONS] COMMAND [arg...]
Commands:
  create, c Create a cluster
  list, l   List nodes in a cluster
  manage, m Manage a docker cluster
  join, j   join a docker cluster
  help, h   Shows a list of commands or help for one command

如何从群中删除节点？

Answer 1

使用 Docker 版本:1.12.0，docker help优惠:

➜  docker help swarm

Usage:  docker swarm COMMAND

Manage Docker Swarm

Options:
      --help   Print usage

Commands:
  init        Initialize a swarm
  join        Join a swarm as a node and/or manager
  join-token  Manage join tokens
  update      Update the swarm
  leave       Leave a swarm

Run 'docker swarm COMMAND --help' for more information on a command.

所以，接下来尝试:

➜  docker swarm leave --help

Usage:  docker swarm leave [OPTIONS]

Leave a swarm

Options:
      --force   Force leave ignoring warnings.
      --help    Print usage