On Mon, Jun 07, 2010 at 02:55:34PM +0200, ZioPRoTo (Saverio Proto) wrote: > Anyone on this list had successfully used tinc on planet lab [0] ? > > I'm trying to do it but I get some problems using the tap device > > tincd just keeps printing this error: > Error while reading from Linux ethertap device /dev/net/tun: File > descriptor in bad state > > I guess the problem is I cannot manage tun/tap devices on the planet > lab nodes even if I am root :( > Look at this: > > bash-3.2# /usr/sbin/tunctl > TUNSETIFF: Operation not permitted > bash-3.2# whoami > root > bash-3.2#
It would help if you could show us what version of Linux is running on it, if
the tun module is available and loaded, and if possible send us a copy of the
kernel configuration (see if it's in /boot or try modprobe ikconfig and reading
/proc/config.gz).
--
Met vriendelijke groet / with kind regards,
Guus Sliepen <[email protected]>
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