Re: Realtek 8139 with rl(4) driver -> Poor performance

2008-11-23 Thread Pyun YongHyeon
On Tue, Nov 18, 2008 at 05:28:13PM -0500, Gabriel Lavoie wrote: > Requested commands: > > Before a problem happens: > > [EMAIL PROTECTED] ~]# sysctl hw.busdma > hw.busdma.total_bpages: 8260 > hw.busdma.zone0.total_bpages: 8196 > hw.busdma.zone0.free_bpages: 8196 > hw.busdma.zone0.reserve

Re: Realtek 8139 with rl(4) driver -> Poor performance

2008-11-23 Thread Pyun YongHyeon
On Tue, Nov 18, 2008 at 09:09:44PM -0500, Gabriel Lavoie wrote: > Hum when I do my Samba transfer, there is a lot of small files (> 50 000) > and it seems at some point Samba tops at 100% CPU usage on one core. Is it > possible the rl(4) driver could be influenced by high CPU load? With the Yes

FreeBSD 7.0 / Recv-Q full ? / win 0 ?

2008-11-23 Thread Andreas Carbin
Hello all, I have the following issue with my (quite newly installed) FreeBSD 7.0 machines: (I use "FreeBSD 7.0-RELEASE-p5 #0: Wed Oct 1 07:51:58 UTC 2008" on Dell PowerEdge 2970.) When I copy large files with SCP from one host to another the destination host's recieve queue seems to fill up

Re: IP fragmentation

2008-11-23 Thread Bjoern A. Zeeb
On Sun, 23 Nov 2008, Eitan Shefi wrote: Hi, The IP fragmentation is not like in Linux, and is not clear to me. I'm using 2 FreeBSD-6.3 hosts, connected directly. If I change the MTU of both hosts to 5000, and send "ping" with message size 4972 bytes ( 4972 = 5000 - 8(which is ICMP Header size)

IP fragmentation

2008-11-23 Thread Eitan Shefi
Hi, The IP fragmentation is not like in Linux, and is not clear to me. I'm using 2 FreeBSD-6.3 hosts, connected directly. If I change the MTU of both hosts to 5000, and send "ping" with message size 4972 bytes ( 4972 = 5000 - 8(which is ICMP Header size) - 20 (which is IP Header size) ) from on

Re: kern/128833: [bge] Network packets corrupted when bge card is in 64-bit PCI slot

2008-11-23 Thread Marius Strobl
The following reply was made to PR kern/128833; it has been noted by GNATS. From: Marius Strobl <[EMAIL PROTECTED]> To: David Christensen <[EMAIL PROTECTED]> Cc: [EMAIL PROTECTED] Subject: Re: kern/128833: [bge] Network packets corrupted when bge card is in 64-bit PCI slot Date: Sun, 23 Nov 2008