github.com/flavio/docker@v0.1.3-0.20170117145210-f63d1a6eec47/cli/command/swarm/testdata/unlockkeys-unlock-key.golden (about) 1 To unlock a swarm manager after it restarts, run the `docker swarm unlock` 2 command and provide the following key: 3 4 unlock-key 5 6 Please remember to store this key in a password manager, since without it you 7 will not be able to restart the manager.