Quoting Dan Kegel ([email protected]): > Hi all, > I'm trying to virtualize an app that uses both nfs and docker on > Ubuntu 16.04. (Yes, the app uses docker. Sigh.) > > The lxc profile lxc-container-default-with-nesting allowed installing > nfs-kernel-server, but didn't let me install docker.io. > I figured I was getting into "better use the latest stuff" territory, > so I switched to lxd. > > Following https://www.stgraber.org/2016/04/13/lxd-2-0-docker-in-lxd-712, > I was able to > get docker to run inside lxc: > > sudo apt install lxd lxd-client > sudo usermod -aG lxd $USER > (log out; log in) > lxc launch ubuntu:16.04 docker -p default -p docker > lxc exec docker -- apt update > lxc exec docker -- apt dist-upgrade -u > lxc exec docker -- apt install docker.io -y > lxc exec docker -- docker run ubuntu /bin/echo 'hello, nesty world!' > > Worked great! But > lxc exec docker -- apt install nfs-kernel-server -y > > failed; journalctl says: > nfs-idmapd.service/stat failed with result 'dependency' ... > ... failed to mount RPC Pipe File System... > ... Unit run-rpc_pipefs.mount has failed..." > > Just as with my earlier lxc problem, I'm sure there's some simple answer > that'd > be obvious if I read the docs, but I can't find any lxd doc that mentions nfs, > nor am I fluent in AppArmor. Can I buy a clue?
My guess is you need to add permission to mount type rpc_pipefs run-rpc_pipefs.mount, perhaps by adding it to the raw.apparmor config item using 'lxc config edit docker' _______________________________________________ lxc-users mailing list [email protected] http://lists.linuxcontainers.org/listinfo/lxc-users
