Public bug reported:
I am running 16.04 Ubuntu and trying to run docker within lxd (I know
crazy right?!). While inside the LXC container we are unable to run
docker because there is an error trying to mount aufs.
We found a workaround to this problem was to add the overlay driver to
/etc/default/docker:
DOCKER_OPTS=--storage-driver=overlay
Distribution: Ubuntu
Distribution version: 16.04
# docker info
Containers: 0
Running: 0
Paused: 0
Stopped: 0
Images: 0
Server Version: 1.10.2
Storage Driver: aufs
Root Dir: /var/lib/docker/aufs
Backing Filesystem: extfs
Dirs: 0
Dirperm1 Supported: false
Execution Driver: native-0.2
Logging Driver: json-file
Plugins:
Volume: local
Network: null host bridge
Kernel Version: 4.4.0-13-generic
Operating System: Ubuntu 16.04
OSType: linux
Architecture: x86_64
CPUs: 8
Total Memory: 31.04 GiB
Name: xenial
ID: CHCK:H2MG:HNB5:2XDN:KDOP:3U2Q:XLDG:VWF3:UXNR:XIIW:EE3P:YXIF
WARNING: No swap limit support
WARNING: bridge-nf-call-iptables is disabled
WARNING: bridge-nf-call-ip6tables is disabled
# docker run hello-world
Unable to find image 'hello-world:latest' locally
latest: Pulling from library/hello-world
03f4658f8b78: Pull complete
a3ed95caeb02: Pull complete
Digest: sha256:8be990ef2aeb16dbcb9271ddfe2610fa6658d13f6dfb8bc72074cc1ca36966a7
Status: Downloaded newer image for hello-world:latest
docker: Error response from daemon: error creating aufs mount to
/var/lib/docker/aufs/mnt/0df532e33493853f62ea882f5e
5ce585d7fc4b02753b2252ffd607f3800fb95b-init: operation not permitted.
See 'docker run --help'.
Can we either fix the aufs bug or enable the overlay driver by default?
** Affects: docker.io (Ubuntu)
Importance: Undecided
Status: New
** Tags: aufs docker lxc lxd overlay
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https://bugs.launchpad.net/bugs/1560685
Title:
docker: Error response from daemon: error creating aufs mount
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