It may be useful to give more details about what i am trying to do ;-) I
work with a Debian Jessie and LXC 1.0.6 from the Debian repository.
First, i give an ID range to root and i set the container's
configuration with this range:
root # grep root /etc/sub[ug]id
Hello Fajar,
It may be useful to give more details about what i am trying to do ;-) I
work with a Debian Jessie and LXC 1.0.6 from the Debian repository.
You should realy use at least 1.0.7 from experimental, or better yet, 1.1.1.
That was a good advice... with 1.0.7 from experimental,
Hi Serge,
please, can you give more details about your settings of root owned
unprivileged container with LVM backend? Indeed, I encounter the same
problem as Andrea. I have tried to set the container as you explain but
it fails to run...
root # grep lxc.id_map /var/lib/lxc/test/config
Yes, unprivileged users cannot manipulate the lvm devices on the host.
You can still use user namespaces though. I have a few containers on my main
server which do that. They each run in a unique uid range, but are started by
root, so that they can use lvm (actually luks-encrypted lvm)
The problem seems related to unprivileged containers that seems cannot work
with -B lvm.
Must we assume that lvm backed store (and maybe others) actually cannot
work with unprivileged containers?
2015-01-23 17:02 GMT+01:00 Andrea Masi eracli...@gmail.com:
Hi,
I'm using lxc 1.0.6 on ubuntu
Hi,
I'm using lxc 1.0.6 on ubuntu 14.04.
I've no problems creating/running on dir backing store but when I use lvm I
cannot start containers getting these errors:
lxc-start 1422026234.562 ERRORbdev - failed to determine fs type for
'/dev/lxc/lvm-cont'
lxc-start 1422026234.563 ERROR
