I want to build up a bareos backup container. The basis on which the host runs is Proxmox 4.4.
Attached to this host is a LTO6-drive which can be accessed e.g. with tar.
Now I want to use this LTO-drive with bareos in the container.
Therefore I listed the devices which I wnat to map into the container:
root@vhost:/etc/pve/lxc# ll /dev/*st0
crw-rw---- 1 root tape 9, 128 Jun 7 18:24 /dev/nst0
crw-rw---- 1 root tape 9, 0 Jun 7 18:24 /dev/st0
[6:0:0:0] tape IBM ULT3580-TD6 D8E4 /dev/st0
Without doing anything the drive is visble in the container:
[6:0:0:0] tape IBM ULT3580-TD6 D8E4 -
As accepted there is no device mapped.
I tried several parameters in the conf of the container:
##Tape einbinden Start
#lxc.aa_profile = lxc-container-default-with-mounting
lxc.aa_profile = unconfined
lxc.cgroup.devices.allow = c 9:* rwm
#lxc.mount.entry: /dev/nst0 /nst0 none bind 0 0
##Tape einbinden Ende
I also tried
mknod -m 666 /dev/st0 c 9 0
mknod -m 666 /dev/nst0 c 9 128
but nothing changed.
Google also couldn't help. I only found configurations to map a partition to the container.
I think (hope) I am on a good way, but I get stuck.