On 7/4/12 1:30 PM, Vyacheslav Kulikovskyy wrote: > i have sever with two 1G links (em) aggregated by lagg0 > > after 1700Megabits i have collisions/errors on lagg0 port, but not on em0 > or em1 > > I'm using nginx in own CDN. and server don't limited my mbufs, irq, or > anything else.. only lagg0 errors ( > > netstat -w 1 -I em0 > input (em0) output > packets errs idrops bytes packets errs bytes colls > 43871 0 0 2726437 38304 0 108063773 0 > 43417 0 0 2700512 39084 0 109215143 0 > 43474 0 0 2701344 39303 0 108373730 0 > 43755 0 0 2717689 39023 0 108766820 0 > 43960 0 0 2733462 39476 0 109030307 0 > 44675 0 0 2776654 38708 0 107313936 0 > 44082 0 0 2734293 39089 0 108897889 0 > > netstat -w 1 -I em1 > input (em1) output > packets errs idrops bytes packets errs bytes colls > 43754 0 0 2722677 38943 0 108504216 0 > 44561 0 0 2778854 39107 0 108418763 0 > 44773 0 0 2784606 39006 0 108799148 0 > 45134 0 0 2814622 39137 0 108557494 0 > 44604 0 0 2770745 38998 0 107942619 0 > 44813 0 0 2789991 38901 0 108438247 0 > > netstat -w 1 -I lagg0 > input (lagg0) output > packets errs idrops bytes packets errs bytes colls > 87964 0 0 5474019 78172 1964 222220549 0 > 88842 0 0 5533987 78852 1811 222578109 0 > 87687 0 0 5454717 77279 2416 222286391 0 > 87995 0 0 5471653 78090 2040 223488046 0 > 88314 0 0 5493348 78495 1994 222548964 0 > 88411 0 0 5502818 78228 1949 222214374 0 > > how i can get full link speed on this server? >
Do the ports on the switch report any layer 2 error, by chance ? _______________________________________________ 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"
