On 25/05/15 00:00, Liming Sun wrote:
Thanks! I checked out rumpctrl and followed examples there. It seems straightforward. I got some errors when trying to create the virt0 interface. This is a pretty recent checkout. Not sure if you could see anything obvious...
Did you use these instructions? http://wiki.rumpkernel.org/Howto%3A-Networking-with-if_virt
$ ./ifconfig virt0 create ./ifconfig: clone_command: Invalid argument ===> error message I got ./ifconfig: exec_matches: Invalid argument ===> error message I got
I'm guessing that you're missing a host tun0 interface, but I'm not sure why you'd get EINVAL as a response for that. In any case, using strace or gdb on the rump server process is much more effective than me guessing.
