Re: strangely slow OpenBSD server connection

2010-05-21 Thread Siju George
On Sun, May 16, 2010 at 1:52 PM, Henning Brauer wrote: > personally I have not run into a cisco broken like that, but I rarely > use that shit any more. > and dell/sonicwall, leave me alone. > what do you use then? thanks --Siju

Re: strangely slow OpenBSD server connection

2010-05-16 Thread Henning Brauer
* Patrick Dohman [2010-05-10 19:42]: > Henning all of my respect & I seem to recall you stating this previously. > > I've run into at least five "major" issues in the last six or seven years > that boiled down to auto negotiate. If my memory serves me correctly the > vendors involved were ciscoes

Re: strangely slow OpenBSD server connection

2010-05-16 Thread Henning Brauer
* Patrick Dohman [2010-05-10 23:45]: > Not sure if this where your headed Kurt but it's a subject i'm somewhat > unclear on when it comes to GbE. Most if not all of the GbE cards I've > utilized have drivers with no configuration for duplex when running at > gigabit speeds. Basically all the duple

Re: strangely slow OpenBSD server connection

2010-05-16 Thread Henning Brauer
* Claudio Jeker [2010-05-10 19:30]: > On Mon, May 10, 2010 at 06:56:27PM +0200, Henning Brauer wrote: > > * Benny Lvfgren [2010-05-10 17:42]: > > > What does ifconfig say, particularly the "media:" line? > > > > > > I've had various problems in the past with certain combinations of > > > switche

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Claudio Jeker
On Tue, May 11, 2010 at 01:05:47AM +0300, Andreas Gerdd wrote: > > On Mon, May 10, 2010 at 03:34, Daniel Melameth > wrote: > > I'll concur--that's pretty slow. Have you tried increasing > > net.inet.tcp.recvspace and/or net.inet.tcp.sendspace > > Increasing TCP send,recv and UDP send,recv dramat

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Claudio Jeker
On Mon, May 10, 2010 at 02:41:39PM -0700, Patrick Dohman wrote: > On Mon, May 10, 2010 at 11:54 AM, Kurt Mosiejczuk < > kurt-openbsd-m...@se.rit.edu> wrote: > > > > > Fixing a speed below full and/or setting a duplex mode means you aren't > > using autoneg. > > > > Not sure if this where your hea

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Stuart Henderson
On 2010-05-10, Andreas Gerdd wrote: >> On Mon, May 10, 2010 at 03:34, Daniel Melameth > wrote: >> I'll concur--that's pretty slow. Have you tried increasing >> net.inet.tcp.recvspace and/or net.inet.tcp.sendspace > > Increasing TCP send,recv and UDP send,recv dramatically improved the speed > fr

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Stuart Henderson
On 2010-05-10, Kurt Mosiejczuk wrote: > Fixing a speed below full and/or setting a duplex mode means you aren't > using autoneg. Depends on the switch. Some let you force a certain speed but still do the usual autoneg thing.

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Patrick Dohman
On Mon, May 10, 2010 at 11:54 AM, Kurt Mosiejczuk < kurt-openbsd-m...@se.rit.edu> wrote: > > Fixing a speed below full and/or setting a duplex mode means you aren't > using autoneg. > Not sure if this where your headed Kurt but it's a subject i'm somewhat unclear on when it comes to GbE. Most if

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Kurt Mosiejczuk
Claudio Jeker wrote: Not correct autoneg is only reliable when both sides are using autoneg. Some switches (most notably the cizzzcooeee) disable autoneg if the port is fixed to a speed below 1G or duplex mode. In that case you must fix the other side as well. So autoneg is unreliable if you a

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Geoff
10:39:14 -0700 (PDT) Subject: Re: strangely slow OpenBSD server connection To: misc@openbsd.org Patrick Dohman wrote on Mon, 10 May 2010 10:39:14 -0700 >On Mon, May 10, 2010 at 9:56 AM, Henning Brauer wrote: > >> >> >> rgh! >> >> first, autoneg is prett

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Patrick Dohman
On Mon, May 10, 2010 at 9:56 AM, Henning Brauer wrote: > > > rgh! > > first, autoneg is pretty damn reliable, the few exceptions are VERY > old. > second, taking one side to a fixed speed is calling for trouble. you > almost certainly end up with one side full- and the otehr half-duplex. > > s

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Claudio Jeker
On Mon, May 10, 2010 at 06:56:27PM +0200, Henning Brauer wrote: > * Benny Lvfgren [2010-05-10 17:42]: > > What does ifconfig say, particularly the "media:" line? > > > > I've had various problems in the past with certain combinations of > > switches and ethernet hardware that couldn't work out th

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Henning Brauer
* Benny Lvfgren [2010-05-10 17:42]: > What does ifconfig say, particularly the "media:" line? > > I've had various problems in the past with certain combinations of > switches and ethernet hardware that couldn't work out their > autosense capabilities correctly, and that could cause a whole bunch

Re: strangely slow OpenBSD server connection

2010-05-10 Thread James Records
Is this only with http? If you transfer a file using scp is it any faster? get a copy of tcptrace from ports and take some time using it in conjunction with tcpdump. J On Mon, May 10, 2010 at 8:39 AM, Benny Lvfgren wrote: > Andreas Gerdd wrote: > >> Nothing more than a base OpenBSD 4.6 & stoc

Re: strangely slow OpenBSD server connection

2010-05-10 Thread Benny Löfgren
Andreas Gerdd wrote: Nothing more than a base OpenBSD 4.6 & stock Apache & and PHP. My problem is, whenever i download a file from my server over HTTP, the MAXIMUM speed i can reach is: < ~80 KB/s. This is not because of my own internet connection, i've a 8 Mbit internet line. Not because of my s

Re: strangely slow OpenBSD server connection

2010-05-09 Thread Daniel Melameth
On Sun, May 9, 2010 at 3:13 PM, Andreas Gerdd wrote: > My problem is, whenever i download a file from my server over HTTP, > the MAXIMUM speed i can reach is: < ~80 KB/s. > This is not because of my own internet connection, i've a 8 Mbit internet > line. > Not because of my server's connection. It