From owner-freebsd-net@FreeBSD.ORG Wed Jul 20 17:31:26 2011 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 08E081065670 for ; Wed, 20 Jul 2011 17:31:26 +0000 (UTC) (envelope-from prvs=1182c8178b=killing@multiplay.co.uk) Received: from mail1.multiplay.co.uk (mail1.multiplay.co.uk [85.236.96.23]) by mx1.freebsd.org (Postfix) with ESMTP id 77F588FC0C for ; Wed, 20 Jul 2011 17:31:25 +0000 (UTC) X-MDAV-Processed: mail1.multiplay.co.uk, Wed, 20 Jul 2011 18:30:49 +0100 X-Spam-Processed: mail1.multiplay.co.uk, Wed, 20 Jul 2011 18:30:49 +0100 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on mail1.multiplay.co.uk X-Spam-Level: X-Spam-Status: No, score=-5.0 required=6.0 tests=USER_IN_WHITELIST shortcircuit=ham autolearn=disabled version=3.2.5 Received: from r2d2 ([188.220.16.49]) by mail1.multiplay.co.uk (mail1.multiplay.co.uk [85.236.96.23]) (MDaemon PRO v10.0.4) with ESMTP id md50014238817.msg for ; Wed, 20 Jul 2011 18:30:49 +0100 X-MDRemoteIP: 188.220.16.49 X-Return-Path: prvs=1182c8178b=killing@multiplay.co.uk X-Envelope-From: killing@multiplay.co.uk X-MDaemon-Deliver-To: freebsd-net@freebsd.org Message-ID: <8169F6D082484BCF8BBA5E31AF4D00BB@multiplay.co.uk> From: "Steven Hartland" To: "Jack Vogel" References: <201107201550.p6KFo9rH032569@freefall.freebsd.org><54AEE240C5F8411A9D4274605DBD14BC@multiplay.co.uk><2976D84B193E4D7DAE6F4C4E28B8F909@multiplay.co.uk><4AED69DE7A474E49BA44470E898ADEDF@multiplay.co.uk> Date: Wed, 20 Jul 2011 18:31:17 +0100 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5931 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6109 Cc: freebsd-net@freebsd.org, "Michael W. Lucas" Subject: Re: kern/152828: [em] poor performance on 8.1, 8.2-PRE X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Jul 2011 17:31:26 -0000 It stalls on just a basic file scp. Our current test is to scp the freebsd iso to the machine. It won't always do it but it does "seem" like once its had one stall its very much more prone to repeat stalls. Here are some examples of what we see:- FreeBSD-8.2-RELEASE-amd64-disc1.iso 41% 284MB 0.3KB/s - stalled -Read from remote host test01: Operation timed out lost connection world-2011-05-15-09-53-16.tar.gz 100% 67MB 3.4MB/s 00:20 world-2011-05-30-07-35-37.tar.gz 100% 68MB 5.7MB/s 00:12 world-2011-05-05-23-51-00.tar.gz 100% 50MB 3.6MB/s 00:14 world-2011-06-06-14-20-09.tar.gz 100% 81MB 3.7MB/s 00:22 world-2011-06-15-09-10-42.tar.gz 44% 61MB 41.5KB/s - stalled -^world-2011-06-15-09-10-42.tar.gz Failed to restore server, aborting! Write failed: Broken pipe Regards Steve ----- Original Message ----- From: "Jack Vogel" To: "Steven Hartland" Cc: ; "Michael W. Lucas" Sent: Wednesday, July 20, 2011 6:18 PM Subject: Re: kern/152828: [em] poor performance on 8.1, 8.2-PRE > Can you formulate a scenario that anyone else can setup and reproduce this? > > Jack > > > On Wed, Jul 20, 2011 at 10:13 AM, Steven Hartland > wrote: > >> ** >> Yep, it stalls 8.2 partners as well :( >> >> ----- Original Message ----- >> *From:* Jack Vogel >> *To:* Steven Hartland >> *Cc:* Michael W. Lucas ; >> freebsd-net@freebsd.org >> *Sent:* Wednesday, July 20, 2011 6:03 PM >> *Subject:* Re: kern/152828: [em] poor performance on 8.1, 8.2-PRE >> >> Did you eliminate that 7.0 box as part of the issue? Meaning switch to say >> a Linux >> or 8.2 partner to see if the problem persists or stops? >> >> >> ================================================ >> This e.mail is private and confidential between Multiplay (UK) Ltd. and the >> person or entity to whom it is addressed. In the event of misdirection, the >> recipient is prohibited from using, copying, printing or otherwise >> disseminating it or any information contained in it. >> >> In the event of misdirection, illegible or incomplete transmission please >> telephone +44 845 868 1337 >> or return the E.mail to postmaster@multiplay.co.uk. >> > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" > ================================================ This e.mail is private and confidential between Multiplay (UK) Ltd. and the person or entity to whom it is addressed. In the event of misdirection, the recipient is prohibited from using, copying, printing or otherwise disseminating it or any information contained in it. In the event of misdirection, illegible or incomplete transmission please telephone +44 845 868 1337 or return the E.mail to postmaster@multiplay.co.uk.