On Fri, 01.05.15 11:39, arnaud gaboury (arnaud.gabo...@gmail.com) wrote: > My container will need access to a Luks encrypted device (/dev/sdd4) > for its DB.
Only very select devices are accessible from inside containers, more specifically the ones where it is fully safe to share them between multiple containers and the host. /dev/random and /dev/null are of this kind, however device mapper (DM) devices are not. This is a limitation of the Linux kernel really, it does not support proper device virtualization for things like this, and probably never will. Or in other words: LVM and DM (and thus LUKS) are something you can use on the host only, sorry. Lennart -- Lennart Poettering, Red Hat _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
