Re: can tcpdump capture 10Gbps traffic?

[Jon Zhou <Jon.Zhou () jdsu com>]

Intel x520 10g nic

发自我的 iPhone

在 Apr 16, 2011，11:13 PM，"Robert Marion" <rob_marion1 () yahoo com<mailto:rob_marion1 () yahoo com>> 写到：


What network adapter card are you using?  A standard card won't handle 10 Gb/s.

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________________________________
From: Jon Zhou <Jon.Zhou () jdsu com<mailto:Jon.Zhou () jdsu com>>;
To: tcpdump-workers () lists tcpdump org<mailto:tcpdump-workers () lists tcpdump org> <tcpdump-workers () lists tcpdump 
org<mailto:tcpdump-workers () lists tcpdump org>>;
Subject: [tcpdump-workers] can tcpdump capture 10Gbps traffic?
Sent: Fri, Apr 15, 2011 4:03:22 PM

Hi
can tcpdump capture 10Gbps traffic?
About 2M pps,400-500Bytes per packet, XEON 5400,8 core
My experience is that tcpdump is able to capture only 2-3 Gbps ?

Thanks
jon
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