Re: natd slow, eats up an entire CPU...

2011-11-27 Thread Eugene Grosbein
On Sun, Nov 27, 2011 at 03:43:09PM -0500, Mikhail T. wrote: > If I flush the ipfw-rules, the natd disappears from top's list and > the transfer speeds up to about 260Kb/s (still nowhere near the > initial 2Mb/s, but much higher than the 10-15Kb/s). > Please, advise. Thanks! Yours, Do not use nat

natd slow, eats up an entire CPU...

2011-11-27 Thread Mikhail T.
Hello! I recently upgraded a friend's computer to 8.2-STABLE and we are noticing some network performance problems... In particular, when a large file is being uploaded outside (via scp), two weird things happen: 1. Although it begins with a transfer rate of over 2Mb/s (as rep

Re: Possible sge(4)/atphy(4) regression on RELENG_9?

2011-11-27 Thread Nikolay Denev
On Nov 28, 2011, at 2:43 AM, YongHyeon PYUN wrote: > On Sat, Nov 26, 2011 at 04:39:03PM +0200, Nikolay Denev wrote: >> >> On Oct 24, 2011, at 9:18 PM, Nikolay Denev wrote: >> >>> >>> On Oct 24, 2011, at 8:52 PM, YongHyeon PYUN wrote: >>> On Mon, Oct 24, 2011 at 04:43:57PM +0300, Nikolay

Re: choosing distribution: FreeBSD

2011-11-27 Thread Erich Dollansky
Hi, On Sunday 27 November 2011 22:13:42 LinuxIsOne wrote: > > Well, I am basically a Windows convert, but very frankly saying that: I am > new to the world of Linux. So I should use FreeBSD or something easier as you know already, BSD is not Linux. BSD is part of the original Unix development a

Re: OpenBGPd stability issue on FreebBSD 9-PRERELEASE

2011-11-27 Thread Adrian Chadd
Hi, Are all RX frames dropped at that point, or just the BGP TCP session related IP frames? Adrian ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...

Re: Possible sge(4)/atphy(4) regression on RELENG_9?

2011-11-27 Thread YongHyeon PYUN
On Sat, Nov 26, 2011 at 04:39:03PM +0200, Nikolay Denev wrote: > > On Oct 24, 2011, at 9:18 PM, Nikolay Denev wrote: > > > > > On Oct 24, 2011, at 8:52 PM, YongHyeon PYUN wrote: > > > >> On Mon, Oct 24, 2011 at 04:43:57PM +0300, Nikolay Denev wrote: > >>> Hello, > >>> > >>> I've recently upgra

Re: choosing distribution: FreeBSD

2011-11-27 Thread Rémy Sanchez
On Sunday 27 November 2011 16:13:42 LinuxIsOne wrote: > Hi, > > Well, I am basically a Windows convert, but very frankly saying that: I am > new to the world of Linux. So I should use FreeBSD or something easier > distribution in the Linux...? Or it is perfectly okay for a newbie to go > with Free

Re: choosing distribution: FreeBSD

2011-11-27 Thread Jason Hellenthal
On Sun, Nov 27, 2011 at 10:13:42AM -0500, LinuxIsOne wrote: > Hi, > > Well, I am basically a Windows convert, but very frankly saying that: I am > new to the world of Linux. So I should use FreeBSD or something easier > distribution in the Linux...? Or it is perfectly okay for a newbie to go > w

Re: choosing distribution: FreeBSD

2011-11-27 Thread Rick Macklem
LinuxIsOne wrote: > Hi, > > Well, I am basically a Windows convert, but very frankly saying that: > I am > new to the world of Linux. So I should use FreeBSD or something easier > distribution in the Linux...? Or it is perfectly okay for a newbie to > go > with FreeBSD? > As others have noted, Fr

Re: OpenBGPd stability issue on FreebBSD 9-PRERELEASE

2011-11-27 Thread Darren Baginski
Yes, I did a capture. Session time outing. Bizarre that happens only on link with igb driver, while bce has no issues (server with two nics one 4ports igb and one 2ports bce). tcpdump on igb link even do not show packets arriving while I see them sent from the other end. The same link plugged to

Re: choosing distribution: FreeBSD

2011-11-27 Thread James Shupe
FreeBSD isn't a Linux. I'd read up on the differences first. A lot of people recommend starting off with a Linux like Ubuntu because the learning curve is potentially a bit easier to work your way around. Personally, I think that's rubbish because *BSD documentation is much, much better and you'l

Re: choosing distribution: FreeBSD

2011-11-27 Thread Kevin Oberman
On Sun, Nov 27, 2011 at 12:09 PM, Doug Barton wrote: > On 11/27/2011 7:13 AM, LinuxIsOne wrote: >> Hi, >> >> Well, I am basically a Windows convert, but very frankly saying that: I am >> new to the world of Linux. So I should use FreeBSD or something easier >> distribution in the Linux...? Or it i

Re: choosing distribution: FreeBSD

2011-11-27 Thread Kevin Oberman
On Sun, Nov 27, 2011 at 7:13 AM, LinuxIsOne wrote: > Hi, > > Well, I am basically a Windows convert, but very frankly saying that: I am > new to the world of Linux. So I should use FreeBSD or something easier > distribution in the Linux...? Or it is perfectly okay for a newbie to go > with FreeBSD

Re: choosing distribution: FreeBSD

2011-11-27 Thread Doug Barton
On 11/27/2011 7:13 AM, LinuxIsOne wrote: > Hi, > > Well, I am basically a Windows convert, but very frankly saying that: I am > new to the world of Linux. So I should use FreeBSD or something easier > distribution in the Linux...? Or it is perfectly okay for a newbie to go > with FreeBSD? FreeBSD

Re: OpenBGPd stability issue on FreebBSD 9-PRERELEASE

2011-11-27 Thread Kevin Oberman
On Sun, Nov 27, 2011 at 7:10 AM, Darren Baginski wrote: > Hi! > > I'm having issues with OpenBGPd  openbgpd-4.9.20110612_1 running on  FreebBSD > 9-PRERELEASE. > BGP sessions flap for no reason every ~4hours, bgp sessions itself receive > only default form cisco router. > FreeBSD 8.2 is not affe

Re: possible array out of bounds access in sys/netinet/sctp_output.c

2011-11-27 Thread Michael Tüxen
On Nov 27, 2011, at 5:56 PM, Davide Italiano wrote: > On Sun, Nov 27, 2011 at 5:24 PM, Jilles Tjoelker wrote: >> On Sun, Nov 27, 2011 at 03:45:36PM +, Alexander Best wrote: >>> i've been playing with clang tot and noticed the following error: >> >>> /usr/local/bin/clang -c -O3 -pipe -fno-in

Re: possible array out of bounds access in sys/netinet/sctp_output.c

2011-11-27 Thread Bruce Cran
On 27/11/2011 16:52, Michael Tüxen wrote: the reason why we don't use addr_type[] is that the same code is used on different plattforms and (at least at one point of time), using addr_type[] didn't work there. Unfortunately I don't think even the Windows 8 Driver Kit will support much more tha

Re: possible array out of bounds access in sys/netinet/sctp_output.c

2011-11-27 Thread Davide Italiano
On Sun, Nov 27, 2011 at 5:24 PM, Jilles Tjoelker wrote: > On Sun, Nov 27, 2011 at 03:45:36PM +, Alexander Best wrote: >> i've been playing with clang tot and noticed the following error: > >> /usr/local/bin/clang -c -O3 -pipe -fno-inline-functions -fno-strict-aliasing >> -march=core2 -std=c99

Re: possible array out of bounds access in sys/netinet/sctp_output.c

2011-11-27 Thread Michael Tüxen
On Nov 27, 2011, at 5:24 PM, Jilles Tjoelker wrote: > On Sun, Nov 27, 2011 at 03:45:36PM +, Alexander Best wrote: >> i've been playing with clang tot and noticed the following error: > >> /usr/local/bin/clang -c -O3 -pipe -fno-inline-functions -fno-strict-aliasing >> -march=core2 -std=c99 -g

choosing distribution: FreeBSD

2011-11-27 Thread LinuxIsOne
Hi, Well, I am basically a Windows convert, but very frankly saying that: I am new to the world of Linux. So I should use FreeBSD or something easier distribution in the Linux...? Or it is perfectly okay for a newbie to go with FreeBSD? Thanks. ___ free

Re: possible array out of bounds access in sys/netinet/sctp_output.c

2011-11-27 Thread Jilles Tjoelker
On Sun, Nov 27, 2011 at 03:45:36PM +, Alexander Best wrote: > i've been playing with clang tot and noticed the following error: > /usr/local/bin/clang -c -O3 -pipe -fno-inline-functions -fno-strict-aliasing > -march=core2 -std=c99 -g -fdiagnostics-show-option -fformat-extensions -Wall > -Wc

possible array out of bounds access in sys/netinet/sctp_output.c

2011-11-27 Thread Alexander Best
hi there, i've been playing with clang tot and noticed the following error: /usr/local/bin/clang -c -O3 -pipe -fno-inline-functions -fno-strict-aliasing -march=core2 -std=c99 -g -fdiagnostics-show-option -fformat-extensions -Wall -Wcast-qual -Winline -Wmissing-include-dirs -Wmissing-prototype

OpenBGPd stability issue on FreebBSD 9-PRERELEASE

2011-11-27 Thread Darren Baginski
Hi! I'm having issues with OpenBGPd openbgpd-4.9.20110612_1 running on FreebBSD 9-PRERELEASE. BGP sessions flap for no reason every ~4hours, bgp sessions itself receive only default form cisco router. FreeBSD 8.2 is not affected. How can I troubleshot this? ___