On 06/03/2019 1:27 pm, Eugene Grosbein wrote:
04.06.2019 1:15, Larry Rosenman wrote:
Name Mtu Network Address Ipkts Ierrs Idrop
Opkts Oerrs Coll Drop
bce0 1.5K <Link#2> a4:ba:db:29:66:95 715M 186k 0
533M 0 0 15M
Something really bad happening at driver level or physical level:
way too many input errors (perhaps, bad CRC) and output drops (due to
busy media?).
I prefer to max out interface FIFO length while using bce(4) by means
of /boot/loader.conf
when link is heavily utilized:
# max = 8*255 = 2040
hw.bce.tx_pages=8
Also, check driver-level stats with sysctl dev.bce.0
If possible, check link partner - managed switch port counters or what
does it have.
Maybe, replace twisted pair cable.
Ok, I've removed the bridge (don't need it). Added the tunable
and will check it after a few hours. I *REALLY* appreciate
the help diagnosing this. (If need be I can replace the cable, but
let's
see what happens now).
--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 214-642-9640 E-Mail: l...@lerctr.org
US Mail: 5708 Sabbia Dr, Round Rock, TX 78665-2106
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