Date: Sat, 22 Feb 2003 10:57:05 -0500 (EST) From: Robert Watson <rwatson@FreeBSD.org> To: current@FreeBSD.org Subject: TCP connections timing out "real fast" Message-ID: <Pine.NEB.3.96L.1030222105049.83455B-100000@fledge.watson.org>
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Don't yet have any quantitative evidence that this is the case, but I feel like TCP sessions have been timing out on me a lot faster than they used to. For example, yesterday a machine got unplugged from the network for about 15 seconds: in that time, the SSH sessions to the machine timed out and disconnected. This morning, a machine generated a lot of output to the serial console keeping it substantially busy for about 20 seconds; in that time, the SSH session to it timed out. I'm going to see if I can't generate some tcpdump traces later today to confirm my suspicions, but was wondering if anyone else (annecdotally or not) has seen similar things? Robert N M Watson FreeBSD Core Team, TrustedBSD Projects robert@fledge.watson.org Network Associates Laboratories To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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