Hi,
I 'm experiencing a similar issue but I don't know if mine could be
considered normal behaviour: even if net.inet.tcp.reass.curesegments
is set to 1680 and does not icrease, the output of vmstat -z shows a
high tcpreass fail value that I don't remember in previous (8-STABLE)
builds:
ITEM
On 24.11.2011. 8:02, Kris Bauer wrote:
Hello,
I am currently experiencing an issue with FreeBSD 9.0-RC2 r227852 where the
net.inet.tcp.reass.curesegments value is constantly increasing (and not
descreasing when there is nominal traffic with the box). It is causing tcp
slowdowns as described
On Thu, Nov 24, 2011 at 10:33 AM, Ivan Voras ivo...@freebsd.org wrote:
On 24.11.2011. 8:02, Kris Bauer wrote:
Hello,
I am currently experiencing an issue with FreeBSD 9.0-RC2 r227852 where
the
net.inet.tcp.reass.curesegments value is constantly increasing (and not
descreasing when there
El 24/11/2011 17:07, kerbzo escribió:
I 'm experiencing a similar issue but I don't know if mine could be
considered normal behaviour: even if net.inet.tcp.reass.curesegments
is set to 1680 and does not icrease, the output of vmstat -z shows a
high tcpreass fail value that I don't remember in
On Thu, Nov 24, 2011 at 1:20 PM, Raul r...@turing.b2n.org wrote:
El 24/11/2011 17:07, kerbzo escribió:
I 'm experiencing a similar issue but I don't know if mine could be
considered normal behaviour: even if net.inet.tcp.reass.curesegments
is set to 1680 and does not icrease, the output of
Am 24.11.2011 um 21:30 schrieb Kris Bauer:
On Thu, Nov 24, 2011 at 1:20 PM, Raul r...@turing.b2n.org wrote:
I am seeing the same sorts of things in netstat vmstat:
# netstat -s -p tcp |grep mem
742935 discarded due to memory problems
# vmstat -z |grep tcpreass
tcpreass: 40, 16464,
On Thu, Nov 24, 2011 at 4:06 PM, Stefan Bethke s...@lassitu.de wrote:
Am 24.11.2011 um 21:30 schrieb Kris Bauer:
On Thu, Nov 24, 2011 at 1:20 PM, Raul r...@turing.b2n.org wrote:
I am seeing the same sorts of things in netstat vmstat:
# netstat -s -p tcp |grep mem
742935 discarded
Have you tried disabling the tcp offload features of your NIC?
Adrian
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On Thu, Nov 24, 2011 at 5:35 PM, Adrian Chadd adr...@freebsd.org wrote:
Have you tried disabling the tcp offload features of your NIC?
Adrian
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On Thu, Nov 24, 2011 at 07:13:39PM -0600, Kris Bauer wrote:
On Thu, Nov 24, 2011 at 5:35 PM, Adrian Chadd adr...@freebsd.org wrote:
Have you tried disabling the tcp offload features of your NIC?
Adrian
To test this, I added net.inet.tcp.tso=0 to sysctl.conf and restarted the
box;
On 11/24/11 18:02, Kris Bauer wrote:
Hello,
I am currently experiencing an issue with FreeBSD 9.0-RC2 r227852 where the
net.inet.tcp.reass.curesegments value is constantly increasing (and not
descreasing when there is nominal traffic with the box). It is causing tcp
slowdowns as described with
On Thu, Nov 24, 2011 at 8:00 PM, Jeremy Chadwick
free...@jdc.parodius.comwrote:
On Thu, Nov 24, 2011 at 07:13:39PM -0600, Kris Bauer wrote:
On Thu, Nov 24, 2011 at 5:35 PM, Adrian Chadd adr...@freebsd.org
wrote:
Have you tried disabling the tcp offload features of your NIC?
On 11/25/11 14:19, Kris Bauer wrote:
On Thu, Nov 24, 2011 at 8:00 PM, Jeremy Chadwick
free...@jdc.parodius.comwrote:
On Thu, Nov 24, 2011 at 07:13:39PM -0600, Kris Bauer wrote:
On Thu, Nov 24, 2011 at 5:35 PM, Adrian Chaddadr...@freebsd.org
wrote:
Have you tried disabling the tcp offload
On Thu, Nov 24, 2011 at 10:20 PM, Lawrence Stewart lstew...@freebsd.orgwrote:
On 11/25/11 14:19, Kris Bauer wrote:
On Thu, Nov 24, 2011 at 8:00 PM, Jeremy Chadwick
free...@jdc.parodius.comwrote:
On Thu, Nov 24, 2011 at 07:13:39PM -0600, Kris Bauer wrote:
On Thu, Nov 24, 2011 at 5:35 PM,
El 25/11/2011 0:35, Adrian Chadd escribió:
Have you tried disabling the tcp offload features of your NIC?
In my case, there is no tcp on the ethernet interface.
It is pppoe (mpd / netgraph) so no fancy hardware acceleration there.
[...]
%ifconfig ng0 | head -n1
ng0:
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