On Sat, Sep 19, 2009 at 11:57:01PM +0200, Sebastian Kalcher wrote: > If I do an "openib stop" and restart iperf everything returns to normal. > > The behavior is reproducible on different nodes with the same > constellation. I tried OFED 1.4 and 1.5beta (kernel 2.6.24). What > completely confuses me here is that it is the ethernet connection that > gets screwed up, IB isn't used at all other than that the drivers are > loaded. > > Any hint where to continue would be greatly appreciated.
The openib init script touches all sorts of weird things, betcha one of those is your problem... See if you can narrow it down? You can try loading the modules yourself to confirm it is not a module problem: modprobe mlx4_ib modprobe ib_ipoib mopdrobe ib_ucm modprobe ib_uverbs modprobe ib_umad Jason _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
