From owner-freebsd-bugs@FreeBSD.ORG Sat Mar 22 23:20:01 2008 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 587A1106566B for ; Sat, 22 Mar 2008 23:20:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 3F59C8FC1F for ; Sat, 22 Mar 2008 23:20:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.2/8.14.2) with ESMTP id m2MNK1jX062204 for ; Sat, 22 Mar 2008 23:20:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.2/8.14.1/Submit) id m2MNK1BZ062203; Sat, 22 Mar 2008 23:20:01 GMT (envelope-from gnats) Resent-Date: Sat, 22 Mar 2008 23:20:01 GMT Resent-Message-Id: <200803222320.m2MNK1BZ062203@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Evgeniy Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C5B28106566B for ; Sat, 22 Mar 2008 23:11:05 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id BE4508FC1B for ; Sat, 22 Mar 2008 23:11:05 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.2/8.14.2) with ESMTP id m2MNAwlC020078 for ; Sat, 22 Mar 2008 23:10:58 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.2/8.14.1/Submit) id m2MNAwBu020077; Sat, 22 Mar 2008 23:10:58 GMT (envelope-from nobody) Message-Id: <200803222310.m2MNAwBu020077@www.freebsd.org> Date: Sat, 22 Mar 2008 23:10:58 GMT From: Evgeniy To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: misc/121977: FreeBSD 7.0 (network problems) X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 22 Mar 2008 23:20:01 -0000 >Number: 121977 >Category: misc >Synopsis: FreeBSD 7.0 (network problems) >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Mar 22 23:20:00 UTC 2008 >Closed-Date: >Last-Modified: >Originator: Evgeniy >Release: 7.0-STABLE FreeBSD 7.0-STABLE >Organization: >Environment: FreeBSD berloga.net 7.0-STABLE FreeBSD 7.0-STABLE #1: Sun Mar 23 00:18:19 EET 2008 evgeniy@berloga.net:/usr/src/sys/i386/compile/KERNEL i386 >Description: After transition with FreeBSD 6.3 on 7.0 problems with a network have begun. By transfer of greater files on a server with FreeBSD 7.0 there are mistakes in independence of a method of work to a network (keque, poll, select) By transfer of the big file (1,4Gb), connection breaks with a mistake " Operation timed out " from a server. The problem is shown on any software which I tried upload a file on a server: http server nginx (from a web form), lighthttpd (from a web form), pureftpd. The channel from a server is considerably loaded ~60-80Mbit\s The Channel to a server is practically free. The problem disappears, if I limit the channel from a server to a limit in 10Mbit. Adjustment of parameters of a kernel, replacement of a network card and pachcornds, switching in other port of the provider have not given result. Losses of packages are, but they are insignificant. netstat -i Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll rl0 1500 00:13:d4:6d:56:ba 5240637 2 8448624 5 0 rl0 1500 212.109.44.0 berloga 5265988 - 8491562 - - rl0 1500 212.109.44.0 gt1.della.ua 713 - 0 - - lo0 16384 47665 0 47665 0 0 lo0 16384 your-net localhost 4801 - 4801 - - Motherboard: ASUS P4800 VM Processor: Intel P4 Prescott Network adapters: rl and fxp Excuse for my bad English and thanks for the help. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted: