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corrected ZFS storage driver documentation when running under systemd (#2621)

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Simon 2017-04-07 21:51:59 +01:00 committed by Misty Stanley-Jones
parent f8d5b857e5
commit 4bc16ecf3d
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engine/userguide/storagedriver/zfs-driver.md
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@ -247,6 +247,19 @@ Once ZFS is installed and loaded, you're ready to configure ZFS for Docker.
`--storage-driver=zfs` flag to the `dockerd` command, or to the
`DOCKER_OPTS` line in the Docker config file.
If your distribution uses Systemd, the method of forcing the Docker daemon to
use the `zfs` driver differs slightly. You will need to edit your
[daemon config file]((https://docs.docker.com/engine/reference/commandline/dockerd/#daemon-configuration-file)),
which is located at `/etc/docker/daemon.json`. Add (or alter) the following line.
{"storage-driver": "zfs"}
Note that this must be valid JSON.
Now restart the Docker daemon.
$ sudo systemctl restart docker
6. Verify that the daemon is using the `zfs` storage driver.
$ sudo docker info