From owner-freebsd-stable Thu Jan 17 19:20:10 2002 Delivered-To: freebsd-stable@freebsd.org Received: from rockstar.stealthgeeks.net (h-66-134-120-173.LSANCA54.covad.net [66.134.120.173]) by hub.freebsd.org (Postfix) with SMTP id 48BC037B402 for ; Thu, 17 Jan 2002 19:20:06 -0800 (PST) Received: (qmail 6246 invoked by uid 1001); 18 Jan 2002 03:20:00 -0000 Received: from localhost (sendmail-bs@127.0.0.1) by localhost with SMTP; 18 Jan 2002 03:20:00 -0000 Date: Thu, 17 Jan 2002 19:20:00 -0800 (PST) From: Patrick Greenwell To: Juha Saarinen Cc: Doug Hardie , "freebsd-stable@FreeBSD.ORG" Subject: Re: Spontaneous reboot mystery In-Reply-To: Message-ID: <20020117191952.Q6241-100000@rockstar.stealthgeeks.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Fri, 18 Jan 2002, Juha Saarinen wrote: > On Thu, 17 Jan 2002, Doug Hardie wrote: > > > I used to have a server that did that about every 3 days. Take a close > > look at /var/messages before each reboot. Sometimes a message will > > make it to the file before the crash and give you an indication what > > the cause is. Mine were always running out of mbufs. Turning off > > delayed acks solved it. > > Nothing in the logs that's helpful. How do I check for mbuf usage? netstat -m /\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\ Patrick Greenwell Stealthgeeks,LLC. Operations Consulting http://www.stealthgeeks.net \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message