From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 32689 invoked by alias); 24 Jan 2003 19:34:38 -0000 Mailing-List: contact overseers-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: , Sender: overseers-owner@sources.redhat.com Received: (qmail 32682 invoked from network); 24 Jan 2003 19:34:37 -0000 Received: from unknown (HELO touchme.toronto.redhat.com) (172.16.49.200) by 172.16.49.205 with SMTP; 24 Jan 2003 19:34:37 -0000 Received: from toenail.toronto.redhat.com (toenail.toronto.redhat.com [172.16.14.211]) by touchme.toronto.redhat.com (Postfix) with ESMTP id 038FD800152 for ; Fri, 24 Jan 2003 14:34:36 -0500 (EST) Received: (from fche@localhost) by toenail.toronto.redhat.com (8.11.6/8.11.6) id h0OJYaa03019 for overseers@sources.redhat.com; Fri, 24 Jan 2003 14:34:36 -0500 Date: Fri, 24 Jan 2003 19:34:00 -0000 From: "Frank Ch. Eigler" To: overseers@sources.redhat.com Subject: Re: ssh crash explained Message-ID: <20030124143436.B675@redhat.com> References: <20030124192500.GA12776@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5.1i In-Reply-To: <20030124192500.GA12776@redhat.com>; from cgf@redhat.com on Fri, Jan 24, 2003 at 02:25:00PM -0500 X-SW-Source: 2003-q1/txt/msg00203.txt.bz2 Hi - cgf wrote: > [...] > By "stuck", I mean a process which either has no children and is just sitting > around doing nothing or a process which is running something like cvs but has > been running for 24 hours. I believe that most of these are due to the people > running behind a firewall. [...] > So, I'll be investigating some /proc/sys/net/ipv4 settings this weekend. If you suspect connection glitches, consider adding to /etc/ssh/sshd_config settings like ... ClientAliveInterval 120 ClientAliveCountMax 5 KeepAlive yes # we already have this one - FChE