From owner-freebsd-net Thu Jan 31 19:15: 0 2002 Delivered-To: freebsd-net@freebsd.org Received: from cody.jharris.com (cody.jharris.com [205.238.128.83]) by hub.freebsd.org (Postfix) with ESMTP id AE61737B41A; Thu, 31 Jan 2002 19:14:33 -0800 (PST) Received: from localhost (nick@localhost) by cody.jharris.com (8.11.1/8.9.3) with ESMTP id g113IuV46719; Thu, 31 Jan 2002 21:18:56 -0600 (CST) (envelope-from nick@rogness.net) Date: Thu, 31 Jan 2002 21:18:56 -0600 (CST) From: Nick Rogness X-Sender: nick@cody.jharris.com To: Jeffrey Hsu Cc: net@FreeBSD.ORG, keramida@FreeBSD.ORG Subject: Re: Need Help ASAP: Out of UDP space? In-Reply-To: <0GQT00LWHOOIO0@mta6.snfc21.pbi.net> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Thu, 31 Jan 2002, Jeffrey Hsu wrote: > What does netstat -s say? It looks as if it gets progressively worse over time. The UDP "dropped due to full socket buffers" increases with time: [NOTE]: tcpdump on the wire reveals that packets are still being sent back to the NAS. I have a trace if you need. # netstat -s: [SNIP] udp: 1880604 datagrams received 0 with incomplete header 0 with bad data length field 14 with bad checksum 41541 with no checksum 4182 dropped due to no socket 7 broadcast/multicast datagrams dropped due to no socket 20602 dropped due to full socket buffers 0 not for hashed pcb 1855799 delivered 1839573 datagrams output netstat -s (taken later): [SNIP] udp: 1889747 datagrams received 0 with incomplete header 0 with bad data length field 14 with bad checksum 44508 with no checksum 4184 dropped due to no socket 8 broadcast/multicast datagrams dropped due to no socket 23056 dropped due to full socket buffers 0 not for hashed pcb 1862485 delivered 1846204 datagrams output netstat -s (even later): [SNIP] udp: 1901210 datagrams received 0 with incomplete header 0 with bad data length field 14 with bad checksum 48692 with no checksum 4184 dropped due to no socket 14 broadcast/multicast datagrams dropped due to no socket 26514 dropped due to full socket buffers 0 not for hashed pcb 1870484 delivered 1854002 datagrams output Any help would be greatly appreciated. Nick Rogness - Don't mind me...I'm just sniffing your packets To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message