[OpenAFS-devel] .35 sec rx delay bug?
Tom Keiser
tkeiser@gmail.com
Thu, 2 Nov 2006 17:16:20 -0500
On 11/2/06, Jim Rees <rees@umich.edu> wrote:
> I've got a set of file servers here that are giving extremely poor
> performance on fetchdata, less than 1% of what they should. Tcpdump traces
> show frequent delays of 350 msec. It looks like an rx bug.
>
I see this all the time in my test lab, especially when doing Rx
testing over gigabit links. Unfortunately, I've never had time to
root cause the problem. I used to think it was a race condition, but
if you've been able to repro it on lwp, then maybe it isn't...
Regards,
-Tom