Date: Fri, 23 Mar 2007 10:53:30 -0700 From: Sally Janghos <list@deeboz.ca> To: freebsd-questions@freebsd.org Subject: Re: Where to start troubleshooting Intel PRO/1000 performance problems? Message-ID: <20070323175330.GA93765@deeboz.ca> In-Reply-To: <c39ec84c0703221500r30c1e4aic46f2906c4b0b1a0@mail.gmail.com> References: <20070322210435.GA75402@deeboz.ca> <c39ec84c0703221500r30c1e4aic46f2906c4b0b1a0@mail.gmail.com>
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Here is the ifconfig output:
> ifconfig
em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=4b<RXCSUM,TXCSUM,VLAN_MTU,POLLING>
inet 192.168.0.2 netmask 0xffffff00 broadcast 192.168.0.255
ether 00:07:e9:18:c2:37
media: Ethernet autoselect (1000baseTX <full-duplex>)
status: active
Also,
> netstat -in
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
em0 1500 <Link#1> 00:07:e9:18:c2:37 75678438 0 94462194 0 0
em0 1500 192.168.0 192.168.0.2 75619718 - 94404507 - -
lo0 16384 <Link#2> 26827 0 26827 0 0
lo0 16384 127 127.0.0.1 26827 - 26827 - -
On Thu, Mar 22, 2007 at 11:00:33PM +0100, usleepless@gmail.com wrote:
> Sally,
>
> On 3/22/07, Sally Janghos <list@deeboz.ca> wrote:
> >I'm looking for some suggestions on where to start troubleshooting
> >performance issues on a Intel PRO 1000 card.
> >
> >It's installed in a box with the following configuration:
> > FreeBSD 6.1
> > AMD Athlon(tm) XP 2100+ (1741.42-MHz 686-class CPU)
> > Dell CERC SATA RAID 2
> >
> >The file transfer(ftp/smb/scp) speeds from/to this machine do not appear to
> >go above 10Mb. The other machine
> >doing the transfers has similar specs(same Ethernet Card) but is a Windows
> >XP box. I've tried replacing the switch with
> >a crossover cable between the machines and the same speed persists. Any
> >suggestions on where to start and what tools
> >should I use to do the benchmarks?
>
> please supply the output of "ifconfig"
>
> regards,
>
> usleep
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