Re: [pmacct-discussion] export netflow v5 for 10G interface
Hi, Anatolly Did you have any results? On Sat, Jan 9, 2010 at 11:14 PM, Anatoliy Kushner lamaza...@gmail.comwrote: OK, thanks, i will try to test. I planning to sample full traffic 2010/1/10 Paolo Lucente pa...@pmacct.net: Hi Anatoliy, I would recommend a good current CPU; dual-CPU being also beneficial for this job. As of memory, i don't have any specific recommendation as it might vary depending on the traffic footprint: but 1GB should be more than enough. Attention point is operating system choice and underlying packet capturing framework. At this propo i would recommend to have a look to the FAQS document, Q7 paragraph - in case you have not already done that. A further consideration is flow sampling: you planning to report on the full traffic or sampling it? I'd also highly encourage anybody on-list with experience and/or figures at this propo to chime in. Cheers, Paolo On Sat, Jan 09, 2010 at 10:56:14PM +0600, Anatoliy Kushner wrote: Hi, i need to export netflow v5 for 10G interface mirrored from a switch. what ?you recommend for cpu and memory ? ___ pmacct-discussion mailing list http://www.pmacct.net/#mailinglists ___ pmacct-discussion mailing list http://www.pmacct.net/#mailinglists ___ pmacct-discussion mailing list http://www.pmacct.net/#mailinglists
[pmacct-discussion] export netflow v5 for 10G interface
Hi, i need to export netflow v5 for 10G interface mirrored from a switch. what you recommend for cpu and memory ? ___ pmacct-discussion mailing list http://www.pmacct.net/#mailinglists
Re: [pmacct-discussion] export netflow v5 for 10G interface
OK, thanks, i will try to test. I planning to sample full traffic 2010/1/10 Paolo Lucente pa...@pmacct.net: Hi Anatoliy, I would recommend a good current CPU; dual-CPU being also beneficial for this job. As of memory, i don't have any specific recommendation as it might vary depending on the traffic footprint: but 1GB should be more than enough. Attention point is operating system choice and underlying packet capturing framework. At this propo i would recommend to have a look to the FAQS document, Q7 paragraph - in case you have not already done that. A further consideration is flow sampling: you planning to report on the full traffic or sampling it? I'd also highly encourage anybody on-list with experience and/or figures at this propo to chime in. Cheers, Paolo On Sat, Jan 09, 2010 at 10:56:14PM +0600, Anatoliy Kushner wrote: Hi, i need to export netflow v5 for 10G interface mirrored from a switch. what ?you recommend for cpu and memory ? ___ pmacct-discussion mailing list http://www.pmacct.net/#mailinglists ___ pmacct-discussion mailing list http://www.pmacct.net/#mailinglists
