Skip site navigation (1)Skip section navigation (2)
Date:      Sun, 11 Oct 2015 15:39:03 +0200
From:      Terje Elde <terje@elde.net>
To:        Doug Hardie <bc979@lafn.org>
Cc:        FreeBSD - <freebsd-questions@freebsd.org>
Subject:   Re: Ethernet Errors
Message-ID:  <9D927A93-DB81-4423-B556-31120DA3136B@elde.net>
In-Reply-To: <C04A0076-C7CF-4D42-9BBD-546363CD3E19@lafn.org>
References:  <C04A0076-C7CF-4D42-9BBD-546363CD3E19@lafn.org>

next in thread | previous in thread | raw e-mail | index | archive | help
On 11. okt. 2015, at 12:14, Doug Hardie <bc979@lafn.org> wrote:

> Any ideas?

Seems you ruled out a lot of things. I'm wondering if it could be PSU or EMI=
?

Also, is the asymetry in errors based on number of errors, or percentage of e=
rrors of total packets in the direction?

Could the difference be explained by one interface receicing more, and the o=
ther sending more, and the error percentage thus being about the same?

> Unfortunately these servers are a 3 hour drive away at 1 AM.  It=E2=80=99s=
 considerably longer during the day as I have to drive through Los Angeles.

Next time you're there, probably doesn't hurt to check the wiring. Do both r=
un close to anything magnetic, such as PSUs, wall warts etc?

Oh, and in situations like these, I try to work in a habit of taking picture=
s. Nice to have as a reference, without having to visit.=20

Terje=



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?9D927A93-DB81-4423-B556-31120DA3136B>