From owner-freebsd-net Mon Apr 1 16:56:10 2002 Delivered-To: freebsd-net@freebsd.org Received: from nori.vegan.net (nori.vegan.net [198.143.3.16]) by hub.freebsd.org (Postfix) with ESMTP id 1D10737B41A for ; Mon, 1 Apr 2002 16:56:05 -0800 (PST) Received: from localhost (tony@localhost) by nori.vegan.net (8.11.0/8.11.0) with ESMTP id g2UJJNZ16786 for ; Sat, 30 Mar 2002 14:19:23 -0500 Date: Sat, 30 Mar 2002 14:19:23 -0500 (EST) From: tony bourke To: Subject: tcpCurrEstab in 4.2 Kernel 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 Hello, I'm doing research into performance metrics, and I've found that SNMP (net-snmp 4.2.3 and net-snmp 5.0pre2) isn't reporting tcpCurrEstab on FreeBSD 4.2, it always resports zero no matter how many connections are actually in ESTABLISHED. tcp.tcpCurrEstab.0 = Gauge32: 0 From the two versions of net-snmp I've used, it looks like that the FreeBSD 4.2 kernel (4.2-RELEASE) just isn't keeping track of tcpCurrEstab, although I couldn't say for sure. Netstat -s doesn't show this metric, and the only place I can got to find out is doing a netstat -n and grep-ing for ESTABLISHED. I don't know where else in FreeBSD to go to see what the Kernel knows about EST connections. Anyone have any insight? Is this an issue with other releases of FreeBSD? Tony To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message