From owner-freebsd-questions Thu Jun 29 8:18:16 2000 Delivered-To: freebsd-questions@freebsd.org Received: from ns3.octet.com (ns3.octet.com [204.107.183.3]) by hub.freebsd.org (Postfix) with SMTP id DF7B137BD79 for ; Thu, 29 Jun 2000 08:18:12 -0700 (PDT) (envelope-from dfed@octet.com) Received: (qmail 29078 invoked from network); 29 Jun 2000 15:18:10 -0000 Received: from unknown (HELO bingo) (209.10.107.145) by ns3.octet.com with SMTP; 29 Jun 2000 15:18:10 -0000 From: "Dmitriy Fedorov" To: Subject: ENOBUF socket error Date: Thu, 29 Jun 2000 11:26:07 -0400 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2919.6700 Importance: Normal Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hello, i installed FreeBSD 3.4 with Dante SOCKS daemon for serving ICQ on user's workstations. When users begin to work intensively with ICQ, many sockets in TIME_WAIT state appear (which is normal). But when the number of these sockets reaches number about 1024, server begin dropping TCP connections, ifconfig -a shows ENOBUFS error - "no buffer space available".I think this is becase of limitation in number if simultaneous connections to server or may be TCP queue needs to be adjusted. Are there any kernel parameters which i need to change ? thank you, Dmitriy Fedorov To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message