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Merge pull request #102 from mbentley/update-cs-install-docs 

Add step to configure devicemapper before starting daemon
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John Mulhausen 2016-11-05 15:48:04 -07:00 committed by GitHub
parent 7aee97c055 f52ee4bef9
commit 5f38b8ee4f
1 changed files with 8 additions and 4 deletions
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12
cs-engine/install.md
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@ -56,27 +56,31 @@ to update its RHEL kernel.
$ sudo yum install docker-engine $ sudo yum install docker-engine
``` ```
6. Enable the Docker daemon as a service and start it. 6. Configure devicemapper:
By default, the `devicemapper` graph driver does not come pre-configured in a production ready state. Follow the documented step by step instructions to [configure devicemapper with direct-lvm for production](../../engine/userguide/storagedriver/device-mapper-driver/#/for-a-direct-lvm-mode-configuration) in order to achieve the best performance and reliability for your environment.
7. Enable the Docker daemon as a service and start it.
```bash ```bash
$ sudo systemctl enable docker.service $ sudo systemctl enable docker.service
$ sudo systemctl start docker.service $ sudo systemctl start docker.service
``` ```
7. Confirm the Docker daemon is running: 8. Confirm the Docker daemon is running:
```bash ```bash
$ sudo docker info $ sudo docker info
``` ```
8. Optionally, add non-sudo access to the Docker socket by adding your user 9. Optionally, add non-sudo access to the Docker socket by adding your user
to the `docker` group. to the `docker` group.
```bash ```bash
$ sudo usermod -a -G docker $USER $ sudo usermod -a -G docker $USER
``` ```
9. Log out and log back in to have your new permissions take effect. 10. Log out and log back in to have your new permissions take effect.
## Install on Ubuntu 14.04 LTS ## Install on Ubuntu 14.04 LTS