I installed docker using command on centos machine using command
yum install docker
docker --version -> Docker version 1.12.6, build 88a4867/1.12.6
*service docker start
Redirecting to /bin/systemctl start docker.service
Job for docker.service failed because the control process exited with error code. See “systemctl status docker.service” and “journalctl -xe” for details.
*systemctl status -l docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: failed (Result: exit-code) since Sun 2017-08-27 23:30:54 PDT; 39s ago
Docs: http://docs.docker.com
Process: 21772 ExecStart=/usr/bin/dockerd-current --add-runtime docker-runc=/usr/libexec/docker/docker-runc-current --default-runtime=docker-runc --exec-opt native.cgroupdriver=systemd --userland-proxy-path=/usr/libexec/docker/docker-proxy-current $OPTIONS $DOCKER_STORAGE_OPTIONS $DOCKER_NETWORK_OPTIONS $ADD_REGISTRY $BLOCK_REGISTRY $INSECURE_REGISTRY (code=exited, status=1/FAILURE)
Main PID: 21772 (code=exited, status=1/FAILURE)
Aug 27 23:30:53 tintserver7200 systemd[1]: Starting Docker Application Container Engine…
Aug 27 23:30:53 tintserver7200 dockerd-current[21772]: time=“2017-08-27T23:30:53.373296685-07:00” level=info msg="libcontainerd: new containerd process, pid: 21780"
Aug 27 23:30:54 tintserver7200 dockerd-current[21772]: time=“2017-08-27T23:30:54.386669163-07:00” level=warning msg="devmapper: Usage of loopback devices is strongly discouraged for production use. Please use --storage-opt dm.thinpooldev or use man docker to refer to dm.thinpooldev section.“
Aug 27 23:30:54 tintserver7200 dockerd-current[21772]: time=“2017-08-27T23:30:54.387270412-07:00” level=error msg=”[graphdriver] prior storage driver “devicemapper” failed: devmapper: Base Device UUID and Filesystem verification failed: devicemapper: Can’t set cookie dm_task_set_cookie failed"
Aug 27 23:30:54 tintserver7200 dockerd-current[21772]: time=“2017-08-27T23:30:54.388221829-07:00” level=fatal msg="Error starting daemon: error initializing graphdriver: devmapper: Base Device UUID and Filesystem verification failed: devicemapper: Can’t set cookie dm_task_set_cookie failed"
Aug 27 23:30:54 tintserver7200 systemd[1]: docker.service: main process exited, code=exited, status=1/FAILURE
Aug 27 23:30:54 tintserver7200 systemd[1]: Failed to start Docker Application Container Engine.
Aug 27 23:30:54 tintserver7200 systemd[1]: Unit docker.service entered failed state.
Aug 27 23:30:54 tintserver7200 systemd[1]: docker.service failed.
->uname -a
Linux tintserver7200 3.10.0-514.6.1.el7.x86_64 #1 SMP Wed Jan 18 13:06:36 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux