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Can libpcap affect speed of packets sending/recieving?
From: Sergey Gomanyuk <Sergey.Gomanyuk () amdocs com>
Date: Fri, 11 Oct 2013 16:50:06 +0000
Hi, I wonder if libpcap can somehow affect speed of processing packets by TCP/IP stack? I noticed that such behavior can happen in particular Linux environments with high traffic load - without capturing all is Ok, with capturing (especially on "any" interface) it seems that packets stuck in TCP/IP stack (sometimes application that generates traffic receives a huge amount of EAGAIN error). Thanks, Sergey Gomanyuk This message and the information contained herein is proprietary and confidential and subject to the Amdocs policy statement, you may review at http://www.amdocs.com/email_disclaimer.asp _______________________________________________ tcpdump-workers mailing list tcpdump-workers () lists tcpdump org https://lists.sandelman.ca/mailman/listinfo/tcpdump-workers
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- Can libpcap affect speed of packets sending/recieving? Sergey Gomanyuk (Oct 11)