sudo docker run -it --privileged --name some-docker -d docker:17.07.0-ce-dind

admin@sunsl-dev:~$ sudo docker run -it --privileged --name some-docker -d docker:17.07.0-ce-dind
f131d5b26279e7023d6c5a6224c63e1aaa96ff4882aa3975a14031293a51712c

admin@sunsl-dev:~$ sudo docker logs some-docker
WARN[0000] could not change group /var/run/docker.sock to docker: group docker not found
WARN[0000] [!] DON'T BIND ON ANY IP ADDRESS WITHOUT setting --tlsverify IF YOU DON'T KNOW WHAT YOU'RE DOING [!]
WARN[0000] libcontainerd: makeUpgradeProof could not open /var/run/docker/libcontainerd/containerd
INFO[0000] libcontainerd: new containerd process, pid: 21
WARN[0001] failed to rename /var/lib/docker/tmp for background deletion: rename /var/lib/docker/tmp /var/lib/docker/tmp-old: no such file or directory. Deleting synchronously
INFO[0001] Graph migration to content-addressability took 0.00 seconds
WARN[0001] Your kernel does not support kernel memory limit
WARN[0001] Your kernel does not support cgroup cfs period
WARN[0001] Your kernel does not support cgroup cfs quotas
WARN[0001] Your kernel does not support cgroup rt period
WARN[0001] Your kernel does not support cgroup rt runtime
WARN[0001] Your kernel does not support cgroup blkio weight
WARN[0001] Your kernel does not support cgroup blkio weight_device
WARN[0001] Your kernel does not support cgroup blkio throttle.read_bps_device
WARN[0001] Your kernel does not support cgroup blkio throttle.write_bps_device
WARN[0001] Your kernel does not support cgroup blkio throttle.read_iops_device
WARN[0001] Your kernel does not support cgroup blkio throttle.write_iops_device
WARN[0001] mountpoint for pids not found
INFO[0001] Loading containers: start.
WARN[0001] Running modprobe bridge br_netfilter failed with message: modprobe: can't change directory to '/lib/modules': No such file or directory
, error: exit status 1
WARN[0001] Running modprobe nf_nat failed with message: `modprobe: can't change directory to '/lib/modules': No such file or directory`, error: exit status 1
WARN[0001] Running modprobe xt_conntrack failed with message: `modprobe: can't change directory to '/lib/modules': No such file or directory`, error: exit status 1
WARN[0003] Could not load necessary modules for IPSEC rules: Running modprobe xfrm_user failed with message: `modprobe: can't change directory to '/lib/modules': No such file or directory`, error: exit status 1
WARN[0003] Could not load necessary modules for Conntrack: Running modprobe nf_conntrack failed with message: `modprobe: can't change directory to '/lib/modules': No such file or directory`, error: exit status 1
INFO[0003] Default bridge (docker0) is assigned with an IP address 172.18.0.0/16. Daemon option --bip can be used to set a preferred IP address
INFO[0003] Loading containers: done.
INFO[0003] Docker daemon                                 commit=36ce605 graphdriver(s)=vfs version=17.07.0-ce-rc2
INFO[0003] Daemon has completed initialization
INFO[0003] API listen on [::]:2375
INFO[0003] API listen on /var/run/docker.sock

admin@sunsl-dev:~$ sudo docker run -it --rm --link some-docker:docker docker version
Client:
 Version:      17.06.0-ce
 API version:  1.30
 Go version:   go1.8.3
 Git commit:   02c1d87
 Built:        Fri Jun 23 21:15:15 2017
 OS/Arch:      linux/amd64

Server:
 Version:      17.07.0-ce-rc2
 API version:  1.31 (minimum version 1.12)
 Go version:   go1.8.3
 Git commit:   36ce605
 Built:        Mon Aug  7 23:48:34 2017
 OS/Arch:      linux/amd64
 Experimental: false


admin@sunsl-dev:~$ sudo docker run -it --rm --link some-docker:docker docker sh
~ # mkdir docker
~ # vi Dockerfile
~ # docker build -t sunsl/demo .
Sending build context to Docker daemon  3.584kB
Step 1/7 : FROM daocloud.io/library/alpine:latest
 ---> 7328f6f8b418
Step 2/7 : RUN echo "Hello docker!"
 ---> Running in 3d04694eef2c
Hello docker!
 ---> 6635ba3812c5
Removing intermediate container 3d04694eef2c
Step 3/7 : RUN echo "make dir"
 ---> Running in 4d09d0b04bcb
make dir
 ---> 30fc023d529e
Removing intermediate container 4d09d0b04bcb
Step 4/7 : RUN mkdir -p /data/db
 ---> Running in 4947b984c06f
 ---> 34a97a2eb15e
Removing intermediate container 4947b984c06f
Step 5/7 : RUN echo "expose port"
 ---> Running in 4f70ac65e998
expose port
 ---> a45dd54382f5
Removing intermediate container 4f70ac65e998
Step 6/7 : EXPOSE 8000
 ---> Running in 172ee2942a7e
 ---> c41f37ed56d8
Removing intermediate container 172ee2942a7e
Step 7/7 : RUN echo "completed!!!"
 ---> Running in a73429ff68c8
completed!!!
 ---> ba0d6edfd0db
Removing intermediate container a73429ff68c8
Successfully built ba0d6edfd0db
Successfully tagged sunsl/demo:latest

admin@sunsl-dev:~$ sudo docker run -it --privileged --name some-docker -d docker:17.07.0-ce-dind --storage-driver=devicemapper
168720fe1b69b23b13898d06fe37e50101fb36dae4eb866fa54b3352c3b08f68

admin@sunsl-dev:~$ sudo docker logs some-docker
WARN[0000] could not change group /var/run/docker.sock to docker: group docker not found
WARN[0000] [!] DON'T BIND ON ANY IP ADDRESS WITHOUT setting --tlsverify IF YOU DON'T KNOW WHAT YOU'RE DOING [!]
WARN[0000] libcontainerd: makeUpgradeProof could not open /var/run/docker/libcontainerd/containerd
INFO[0000] libcontainerd: new containerd process, pid: 25
WARN[0001] failed to rename /var/lib/docker/tmp for background deletion: rename /var/lib/docker/tmp /var/lib/docker/tmp-old: no such file or directory. Deleting synchronously
ERRO[0001] devmapper: Udev sync is not supported. This will lead to data loss and unexpected behavior. Install a dynamic binary to use devicemapper or select a different storage driver. For more information, see https://docs.docker.com/engine/reference/commandline/dockerd/#storage-driver-options
Error starting daemon: error initializing graphdriver: driver not supported



admin@sunsl-dev:~$ sudo docker run -it --privileged --name some-docker -d docker:17.07.0-ce-dind --storage-opt dm.override_udev_sync_check=true
904447ff85204a1e949859dfee3f6e38f109f52fe671ae4d2dab33480f83453c

admin@sunsl-dev:~$ sudo docker run -it --rm --link some-docker:docker docker info
Containers: 0
 Running: 0
 Paused: 0
 Stopped: 0
Images: 0
Server Version: 17.07.0-ce-rc2
Storage Driver: vfs
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
 Volume: local
 Network: bridge host macvlan null overlay
 Log: awslogs fluentd gcplogs gelf journald json-file logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
init version: 949e6fa
Security Options:
 apparmor
Kernel Version: 3.10.102
Operating System: Alpine Linux v3.6 (containerized)
OSType: linux
Architecture: x86_64
CPUs: 4
Total Memory: 7.719GiB
Name: 904447ff8520
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
Registry: https://index.docker.io/v1/
Experimental: false
Insecure Registries:
 127.0.0.0/8
Live Restore Enabled: false

WARNING: No kernel memory limit support
WARNING: No cpu cfs quota support
WARNING: No cpu cfs period support
WARNING: bridge-nf-call-iptables is disabled
WARNING: bridge-nf-call-ip6tables is disabled

admin@sunsl-dev:~$ sudo docker run -it --privileged --name some-docker -d docker:17.07.0-ce-dind
40dd95aaaaa87860bca628d2a952666ae292d104afed702c27aedb152ef0b641
admin@sunsl-dev:~$ sudo docker run -it --rm --link some-docker:docker docker info
Containers: 0
 Running: 0
 Paused: 0
 Stopped: 0
Images: 0
Server Version: 17.07.0-ce-rc2
Storage Driver: vfs
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
 Volume: local
 Network: bridge host macvlan null overlay
 Log: awslogs fluentd gcplogs gelf journald json-file logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
init version: 949e6fa
Security Options:
 apparmor
Kernel Version: 3.10.102
Operating System: Alpine Linux v3.6 (containerized)
OSType: linux
Architecture: x86_64
CPUs: 4
Total Memory: 7.719GiB
Name: 40dd95aaaaa8
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
Registry: https://index.docker.io/v1/
Experimental: false
Insecure Registries:
 127.0.0.0/8
Live Restore Enabled: false

WARNING: No kernel memory limit support
WARNING: No cpu cfs quota support
WARNING: No cpu cfs period support
WARNING: bridge-nf-call-iptables is disabled
WARNING: bridge-nf-call-ip6tables is disabled