[Snort-users] CPU affinity in Snort under FreeBSD

Juan Jesús Prieto jjprieto at ...16842...
Thu Aug 21 09:44:40 EDT 2014


We use taskset.

Remember to assign the cpu affinity to the irq for the nic queues under /proc/irq/xxx/smp_affinity, where xxx is the irq number got from /proc/interrupt. This avoid trashing of packets from vcores.


---- C. L. Martinez escribió ----

>On Thu, Aug 21, 2014 at 12:57 PM, Shirkdog <shirkdog at ...11827...> wrote:
>> See if cpuset works for you:
>>
>> http://www.freebsd.org/cgi/man.cgi?query=cpuset
>>
>> ---
>> Michael Shirk
>>
>>
>
>Thanks Michael. I see the manual page but I have some doubts if it
>works ... But I will do some tests.
>
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