I'm desperately looking for a way to enable TUN/TAP on a VPS in order to use an OpenVPN client. The VPS is based on Parallels Virtuozzo. I've been reading a ton of tutorials and forum topics, and here is the output I'm getting with the commands I often see :
lsmod | grep tun
(no output)
modprobe tun
FATAL: Module tun not found.
When I try to run the client, here is what I get at some point :
ERROR: Cannot open TUN/TAP dev /dev/net/tun: Operation not permitted (errno=1)
The server is running CentOS 6.7. Let me know if there is anything other piece of information I need to provide.
UPDATE : I found out that only the host should be able to help me by enabling TUN/TAP on the container. However, they don't "offer this feature" for some reason. I found a similar case here : http://forums.whirlpool.net.au/archive/1470090 Do you have any suggestions?
Thanks