From owner-freebsd-fs@FreeBSD.ORG Fri Oct 5 10:26:23 2007 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 A126016A418 for ; Fri, 5 Oct 2007 10:26:23 +0000 (UTC) (envelope-from kometen@gmail.com) Received: from py-out-1112.google.com (py-out-1112.google.com [64.233.166.178]) by mx1.freebsd.org (Postfix) with ESMTP id 5017713C481 for ; Fri, 5 Oct 2007 10:26:23 +0000 (UTC) (envelope-from kometen@gmail.com) Received: by py-out-1112.google.com with SMTP id u77so964008pyb for ; Fri, 05 Oct 2007 03:26:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=ulrmhaL1zATV9WL3qsXQispaJl1/pWRUm7rxhNukS2Y=; b=J1BS30qy6suoR/F056N5ihO3jB8/nwwmtP+ofrX8MRiuG82S72ghHxEQJKoWsd1Hx/bxr83X4Gt5AnC/u5WMfJqjLSUMTKWH8Eqz3Gmll46ZtNGjDiLEdt2CSl5C9k+QuAOm9msYT2OqaIGrskWWwGmgaMw1mSFdUGVyjGmaTgU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=TpxY9+J2jYe+uQvhWj7MYQIz4Po0s5lxKCvO8KBuQphbITp8RToN9vF5GJyr/j+Jo0XrQNuNviFR/PTjvdchIFVts6xvCIFGfeCyshJ5Tc4MdZZ/4LzhGXL9e2Jd1W+oyU//fGZYDAOCwNFRbNPJ0YWV0odaD2WqnF2I5sjqnCM= Received: by 10.65.35.6 with SMTP id n6mr17852734qbj.1191579599276; Fri, 05 Oct 2007 03:19:59 -0700 (PDT) Received: by 10.65.52.9 with HTTP; Fri, 5 Oct 2007 03:19:59 -0700 (PDT) Message-ID: Date: Fri, 5 Oct 2007 12:19:59 +0200 From: "Claus Guttesen" To: "Pawel Jakub Dawidek" In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20071005000046.GC92272@garage.freebsd.pl> Cc: freebsd-fs@freebsd.org, freebsd-current@freebsd.org Subject: Re: ZFS 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: Fri, 05 Oct 2007 10:26:23 -0000 > I have a server which gets these 'kmem_map too small' stops. I have an > Dell PE2850 and is running current as of Sept. 26'th 2007. The error > is easy to trigger. I have copied 90 GB of jpeg-files with a size of > approx. 1 MB and a thumbnail at 4 KB. These files are distributed in > approx. 700 folders. The files resides on it's own partition. Forgot to mention: amd64, 4 GB ram, second gen. zzzeon. qlogic hba's. zetta~%>more /boot/loader.conf: #vm.kmem_size=512M #vm.kmem_size=640M vm.kmem_size=768M #vm.kmem_size_max=512M #vm.kmem_size_max=640M vm.kmem_size_max=1024M vfs.zfs.arc_max=1536M zetta~%>more /etc/sysctl.conf: kern.maxvnodes=400000 net.inet.tcp.log_debug=0 -- regards Claus When lenity and cruelty play for a kingdom, the gentlest gamester is the soonest winner. Shakespeare