Date: Mon, 26 Mar 2007 20:00:53 +0300 From: "Artem Naluzhny" <tut@nhamon.com.ua> To: freebsd-net@freebsd.org Subject: Reason of "dropped due to full socket buffers" UDP Message-ID: <65dfa4fc0703261000r4af6f548p2ac287611b8524f6@mail.gmail.com>
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hi I have 6.1-RELEASE with default sysctl vars. Continuous 'netstat -sp udp' with 100 ms. interval shows dropped UDP due to full socket buffers sometimes. The script also monitors 'netstat -anp udp' and there are no connections with non-zero Recv-Q value by the end of the interval with drops. The server is used as SIP server (ser) with RTP proxy (rtpproxy). Avg pps (Broadcom BCM5721 Gigabit Ethernet, bge): 630 in, 460 out. Any ideas how to find out a reason? (no kernel changes allowed, the server is in production) -- tut DaRK VoIP GuRU
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