On 11 Aug 2014, at 09:08, Eggert, Lars <l...@netapp.com> wrote: > Hi, > > On 2014-8-10, at 5:48, Niu Zhixiong <kaia...@gmail.com> wrote: >> I am using Intel I350-T4 NIC. > > igb driver? > > I've been having weird issues with this driver under 10-RELEASE, too. On one > machine, I had to limit hw.igb.num_queues=2 in order to get any sort of > useful connectivity. On another machine, I had to severely bump > kern.ipc.nmbclusters & friends. I'm not sure this is the issue here, since > SCTP seems to be working OK, but I'm not trusting igb NICs at the moment. Was there any suspicious output provided by netstat -m when the problems occur?
Best regards Michael > > Lars _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
