On Tue, Apr 13, 2010 at 11:19 PM, Jeremy Chadwick
wrote:
>
> What FreeBSD version? uname -a output please.
>
I have tried 7.2-R and 8.0-R. Both version stalls, too.
8.0-RELEASE:
# uname -a
FreeBSD bsd8 8.0-RELEASE-p2 FreeBSD 8.0-RELEASE-p2 #3: Wed Mar 3
17:15:52 CST 2010 r...@bsd8:/usr/obj/
Hi listers,
We recently found that when the traffic passes pf with route-to, the
connection stalls.
Turning off TSO solves the problem. Our pf.conf is very simple:
table const {10/8, 172.16/12, 192.168/16}
pass out quick route-to (em0 10.1.1.1) from to ! no state
And we have a tcpdump capture
so, could you send me the output of uname -a on the system?
>
> Thanks,
>
> Robert N M Watson
> Computer Laboratory
> University of Cambridge
>
>> On Mon, Jan 5, 2009 at 9:13 PM, Robert Watson wrote:
>>>
>>> On Fri, 2 Jan 2009, Lin Jui-Nan Eric wrote:
>
Hi Robert,
I thought that the system auto-tune improperly in this case.
On Mon, Jan 5, 2009 at 9:13 PM, Robert Watson wrote:
> On Fri, 2 Jan 2009, Lin Jui-Nan Eric wrote:
>
>> After running "netstat -s -p tcp", we found that lots of packets are
>> discarded due to
Dear All listers,
After running "netstat -s -p tcp", we found that lots of packets are
discarded due to memory problems. We googled for it, and found that
sysctl oid "net.inet.tcp.reass.maxsegments" became 0, therefore
packets never reassembled.
Then we checked our /boot/loader.conf and /etc/sysc
Dear listers,
We recently found our new FreeBSD server (located in some foreign
region) has poor network performance. After doing some tcpdump and
iperf testing, we found that out-of-order TCP packets are not inserted
into queue.
This is an 100Mbps line, and TSO is disabled.
% uname -a
FreeBSD b
Hi All,
I am running squid as reverse proxy on FreeBSD 7.0-R amd64.
After running for a while (~ 8 hours), the throughput degrades to very
very low rate.
I found the squid is in "zoneli" state and is already a bug report on
http://www.freebsd.org/cgi/query-pr.cgi?pr=106317
But after more investig
