From owner-freebsd-fs@FreeBSD.ORG Thu Sep 16 11:46:09 2010 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B96FC106564A for ; Thu, 16 Sep 2010 11:46:09 +0000 (UTC) (envelope-from mavbsd@gmail.com) Received: from mail-bw0-f54.google.com (mail-bw0-f54.google.com [209.85.214.54]) by mx1.freebsd.org (Postfix) with ESMTP id 394F28FC2A for ; Thu, 16 Sep 2010 11:46:09 +0000 (UTC) Received: by bwz15 with SMTP id 15so1866058bwz.13 for ; Thu, 16 Sep 2010 04:46:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:sender:message-id:date:from :user-agent:mime-version:to:cc:subject:references:in-reply-to :x-enigmail-version:content-type:content-transfer-encoding; bh=L4BO+qiCQvL8ypvEj6eJm3sMqtMlfna/6fLAk5+jxH8=; b=Img1aZoDNXE9RhG3iftfYFh0qvD7lovHIQEvrpqmDP09hdC4yQT2Ly/WbTaqBMTGCr ob5oyhaunfrRX+WxElYqi6NZgZPB9KbNvyOl7Jm1fBWj0I/buE2/BiGicY3GjsplmPAz Q0rqT0dsOIFbgolOSLSu6su1d3LYuqjyM1gMk= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:x-enigmail-version:content-type :content-transfer-encoding; b=Y5jiurKoYZJ/ZcxK8vQuKJebgS/VO2+CAsCtJQHYS6Q6o/7S/b79XTgJjrK0RAzjvi ncH3i8/ivd/5IqOfo7H9WMwUaVRs20U28eWCnqg+yazXBTsXnSVsQ2U1QSPS5r/4PiwD s7Bx63/QFiglKV5PfCdFpxCtpgaSkTizSq4Qk= Received: by 10.204.48.75 with SMTP id q11mr2693627bkf.0.1284637568251; Thu, 16 Sep 2010 04:46:08 -0700 (PDT) Received: from mavbook2.mavhome.dp.ua (pc.mavhome.dp.ua [212.86.226.226]) by mx.google.com with ESMTPS id f18sm2401414bkf.3.2010.09.16.04.46.01 (version=SSLv3 cipher=RC4-MD5); Thu, 16 Sep 2010 04:46:04 -0700 (PDT) Sender: Alexander Motin Message-ID: <4C920363.5070306@FreeBSD.org> Date: Thu, 16 Sep 2010 14:45:39 +0300 From: Alexander Motin User-Agent: Thunderbird 2.0.0.23 (X11/20091212) MIME-Version: 1.0 To: a.smith@ukgrid.net References: <20100909140000.5744370gkyqv4eo0@webmail2.ukgrid.net> <20100909182318.11133lqu4q4u1mw4@webmail2.ukgrid.net> <4C89D6A8.1080107@icyb.net.ua> <20100910143900.20382xl5bl6oo9as@webmail2.ukgrid.net> <20100910141127.GA13056@icarus.home.lan> <20100910155510.11831w104qjpyc4g@webmail2.ukgrid.net> <20100910152544.GA14636@icarus.home.lan> <20100910173912.205969tzhjiovf8c@webmail2.ukgrid.net> <4C8A6B26.8050305@icyb.net.ua> <20100910184921.16956kbaskhrsmg4@webmail2.ukgrid.net> <4C8A7B20.7090408@FreeBSD.org> <4C91F845.4010100@FreeBSD.org> <20100916124347.21133zzmy7ucn30g@webmail2.ukgrid.net> In-Reply-To: <20100916124347.21133zzmy7ucn30g@webmail2.ukgrid.net> X-Enigmail-Version: 0.96.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-fs@freebsd.org, Andriy Gapon Subject: Re: ZFS related kernel panic X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Sep 2010 11:46:09 -0000 a.smith@ukgrid.net wrote: > Quoting Alexander Motin : >> Thanks to console access provided, I have found the reason of crash. >> Attached patch should fix it. Patched system successfully runs the >> stress test for 45 minutes now, comparing to crashing in few minutes >> without it. > > so to apply this patch (to my other systems), I need to apply this > patch and then do I do a recompile of the entire kernel? If you use siis(4) as mosule - you may rebuild only one module. Otherwise - entire kernel. -- Alexander Motin