Just upgraded to Proxmox 4.0 by backing up my containers and VM's and then restoring them.. have a few questions about LXC I guess.
1) In OpenVZ I was able to do PCI "passthrough" using "devnodes" for example (vzctl set 1000 --devnodes device:rw --save) to send my PCI TV Tuner through to an OpenVZ container. I didn't see any concrete information about whether this is possible in LXC. I saw some information about using "cgroup" settings to allow this but wanted to see if anyone knew for sure if this was possible before I started changing things.
2) Looks like cgroups are also how a I set up tun/tap devices, by searching the forums it looks like users were having issues with that and needed to create a script? Is there official documentation I haven't found on this somewhere?
3) I haven't really looked into this issue much since it isn't a big deal, but for all my LXC containers (haven't looked at my VM's, but might be for them as well) I have no CPU graph or network graph, nothing showing at all, and my CPU usage meter doesn't move past 0.0% at all.
Thanks!
1) In OpenVZ I was able to do PCI "passthrough" using "devnodes" for example (vzctl set 1000 --devnodes device:rw --save) to send my PCI TV Tuner through to an OpenVZ container. I didn't see any concrete information about whether this is possible in LXC. I saw some information about using "cgroup" settings to allow this but wanted to see if anyone knew for sure if this was possible before I started changing things.
2) Looks like cgroups are also how a I set up tun/tap devices, by searching the forums it looks like users were having issues with that and needed to create a script? Is there official documentation I haven't found on this somewhere?
3) I haven't really looked into this issue much since it isn't a big deal, but for all my LXC containers (haven't looked at my VM's, but might be for them as well) I have no CPU graph or network graph, nothing showing at all, and my CPU usage meter doesn't move past 0.0% at all.
Thanks!