From owner-freebsd-fs@FreeBSD.ORG Mon May 10 23:43:27 2010 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 41A9E106564A; Mon, 10 May 2010 23:43:27 +0000 (UTC) (envelope-from artemb@gmail.com) Received: from mail-pw0-f54.google.com (mail-pw0-f54.google.com [209.85.160.54]) by mx1.freebsd.org (Postfix) with ESMTP id 0A77C8FC12; Mon, 10 May 2010 23:43:26 +0000 (UTC) Received: by pwi9 with SMTP id 9so2062517pwi.13 for ; Mon, 10 May 2010 16:43:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:sender:received :in-reply-to:references:date:x-google-sender-auth:message-id:subject :from:to:cc:content-type:content-transfer-encoding; bh=mTHuXlbFRPTGjQzy4V0IdkhQr7Ii8QjtzbR+yd5MGkk=; b=DoSlkJ8MwzLpdHNVvOagYiuTtErddKBMT3qDkmAMTEdoniUI+e2kG/B87VerlkWCVL ygD+8aAvnKTevcaivY9QS1vhiVYFLNwVgI+Ka19HOPA6VkNe0cBcJ8Cqhl/4DJ8sYdDd 0cR9DZhAV0Y/bJpMJS4RLHQrXDpltFW3VHfOQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=dtgNMxcpSj4eP76jK3jLBO2u0VijDNAXv/jqLW6hzV26CGlZ7n/lFs81Z7Q9FoLMD9 EOaMtoMZQt4Kzjk1+mX9VK98Kerlooh+lz9RCHWlG6+hSz7V5FiADA/DKi4Asac6KzX7 r+T/4lkce6lGleEJhec8hEu81u7zgrX3q7eTE= MIME-Version: 1.0 Received: by 10.141.214.24 with SMTP id r24mr3132223rvq.273.1273535006377; Mon, 10 May 2010 16:43:26 -0700 (PDT) Sender: artemb@gmail.com Received: by 10.141.40.4 with HTTP; Mon, 10 May 2010 16:43:26 -0700 (PDT) In-Reply-To: <20100510231424.GA38308@mippet.ci.com.au> References: <4BDEA86E.3050109@zirakzigil.org> <20100503110100.GA93137@icarus.home.lan> <4BDEC106.3040807@zirakzigil.org> <4BE110E3.8040902@zirakzigil.org> <20100505075242.GA57550@icarus.home.lan> <4BE13067.1060606@zirakzigil.org> <20100505133302.GB1626@garage.freebsd.pl> <20100510231424.GA38308@mippet.ci.com.au> Date: Mon, 10 May 2010 16:43:26 -0700 X-Google-Sender-Auth: 0iSU8Di4EwKPCpYRnK4zoX7Oh_M Message-ID: From: Artem Belevich To: Richard Perini Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-fs@freebsd.org, freebsd-stable@freebsd.org Subject: Re: Freebsd 8.0 kmem map too small 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: Mon, 10 May 2010 23:43:27 -0000 You can try disabling ZIO_USE_UMA in sys/modules/zfs/Makefile Comment out following line in that file: CFLAGS+=3D-DZIO_USE_UMA This should revert memory allocation method back to its previous mode. Let us know whether it helps or not. --Artem On Mon, May 10, 2010 at 4:14 PM, Richard Perini wrote: > On Wed, May 05, 2010 at 03:33:02PM +0200, Pawel Jakub Dawidek wrote: >> On Wed, May 05, 2010 at 10:46:31AM +0200, Giulio Ferro wrote: >> > On 05.05.2010 09:52, Jeremy Chadwick wrote: >> > >> > Nope, it's happened again... Now I've tried to rise vm.kmem_size to 6G= ... >> > > > [ ... ] > >> Could you try to track down the commit that is causing your problems? >> Could you try 8-STABLE kernel from before r206815? > > A quick note to say "same here", but on i386. > > FreeBSD 8.0-STABLE as of 8/5/2010 paniced last night with same symptoms, > approx 48 hours uptime. > > Previous kernel was FreeBSD 8.0-STABLE from Sun Mar =A07 14:31:45 EST 201= 0, > perfectly stable for intervening 2 months, about 2 months uptime. > > Please let me know if full details would help (as opposed to just adding = noise :-) > > -- > Richard Perini =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0 Internet: =A0rpp@ci.com.au > Corinthian Engineering Pty Ltd =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 = =A0 PHONE: =A0 +61 2 9552 5500 > Sydney, Australia =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0= =A0 =A0 =A0 =A0FAX: =A0 =A0 +61 2 9552 5549 > _______________________________________________ > freebsd-fs@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" >