From owner-freebsd-stable Sat Apr 8 10:51:56 2000 Delivered-To: freebsd-stable@freebsd.org Received: from mx.metasec.com (h-209-202-45-088.fast.escape.ca [209.202.45.88]) by hub.freebsd.org (Postfix) with SMTP id B65A337B6C1 for ; Sat, 8 Apr 2000 10:51:40 -0700 (PDT) (envelope-from alm@METASEC.COM) Received: (qmail 638 invoked from network); 8 Apr 2000 17:51:36 -0000 Received: from zeus.metasec.com (192.168.5.5) by apollo.metasec.com with SMTP; 8 Apr 2000 17:51:36 -0000 Date: Sat, 8 Apr 2000 12:51:36 -0500 (CDT) From: Aaron Meihm To: freebsd-stable@freebsd.org Subject: Slow TCP traffic between 3.4-S and 4.0-S Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hi, I've recently upgraded on of the machines on our LAN to 4.0 stable from 3.4 stable. Following this, TCP network connections, notably FTP have become extremely slow, around 7.5k/s. Other machines on the network communicate with these two machines perfectly, but when they talk to each other problems arise. I've tried increasing the number of mbufs, with no luck. We're using the rl driver on the 4.0 stable machine, and the ed driver on the 3.4 stable. The 3.4 stable machine is being used as a gateway, and traffic running through the machine from the 4.0 is fine, only when they are talking to each other directly we get the slow down. Any advice would be appreciated. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message