--
Good, fast and cheap: pick any two.
On Monday, January 23, 2012 at 8:20 PM, Marcin Markowski wrote:
> Hello,
>
> We use FreeBSD as sniffer (libpcap programs) and we experience
> performance problems when incoming traffic is greater than 7.5Gbps/s.
> If we check 'top' we see that first irq
Hi Jack,
Thank You for Your answer.
I forgot to mention that if the program will run for more than 30-40
sec.
server loses connection to the internet. I'm not sure if problem isnt
with MSI-X, because NIC (82575EB - igb driver) used for the internet is
also
using MSI-X. Disabling MSI-X for i
There may be some interrupt handling changes coming, but at least for
the moment you need to increase the storm threshold, or set it to 0 to
disable it.
Jack
On Mon, Jan 23, 2012 at 12:20 PM, Marcin Markowski wrote:
> Hello,
>
> We use FreeBSD as sniffer (libpcap programs) and we experience
>
Hello,
We use FreeBSD as sniffer (libpcap programs) and we experience
performance problems when incoming traffic is greater than 7.5Gbps/s.
If we check 'top' we see that first irq from network card is using
100% CPU. I've tested this on FreeBSD 8.2-RELEASE and 9.0-RELEASE
(on 9.0 we can see also
