From owner-freebsd-fs@FreeBSD.ORG Fri Sep 3 22:42:21 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 1D82210656C5 for ; Fri, 3 Sep 2010 22:42:21 +0000 (UTC) (envelope-from grarpamp@gmail.com) Received: from mail-vw0-f54.google.com (mail-vw0-f54.google.com [209.85.212.54]) by mx1.freebsd.org (Postfix) with ESMTP id CB95E8FC0A for ; Fri, 3 Sep 2010 22:42:20 +0000 (UTC) Received: by vws7 with SMTP id 7so1876173vws.13 for ; Fri, 03 Sep 2010 15:42:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:date:message-id :subject:from:to:content-type; bh=6WdaHN1Yrpjtv28dk6HWjockPr3iapLBT3sRc3idi1M=; b=TK4+y/IVdnNLnQ/TM2EVXkR7Bg9oUfWnZjXjfMly7w8HSkZdsef4avDGJV5WF/jhQY chLkNyOwCWsSwzfQZcSNrAvSe60PB1PF06/0AVmvkx42Kp9H6ZYM/oVdBBV1/qrjSWd0 v1DN5Amy8TjJN1sd1rd5KERmR86zpcvM9Ro2w= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=l0RTlWSWc4f4NmrbFhOymor7sKM9Ln7YBK08/qN91Ss7lpeIoibxQxbUBlnQV4uNjs 9QX2zv8zVb88aabKBViuKCjjdi9rAS3t0FfImnKKW9kmfYmzwHu2VlwlmDhOTsYVsTPe CMadBZjZrSTN/P0vJjtM48rbvT61gzqw6C2M0= MIME-Version: 1.0 Received: by 10.220.128.138 with SMTP id k10mr713457vcs.256.1283552427592; Fri, 03 Sep 2010 15:20:27 -0700 (PDT) Received: by 10.220.192.194 with HTTP; Fri, 3 Sep 2010 15:20:27 -0700 (PDT) Date: Fri, 3 Sep 2010 18:20:27 -0400 Message-ID: From: grarpamp To: freebsd-fs@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Subject: Re: ZFS v28 is ready for wider testing 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, 03 Sep 2010 22:42:21 -0000 PJD, MM, et al... > This patchset is also a message we, as the FreeBSD project, would like > to send to our users: Eventhough OpenSolaris is dead, the ZFS file > system is going to stay in FreeBSD. At this point we have quite a few > developers involved in ZFS on FreeBSD as well as serveral companies. > We are also looking forward to work with IllumOS. ... > The patch I want to publish contains everything what Sun and Oracle > published so far. It is the most recent version you can get. I don't think the importance of this status and future work prospects can be understated :) And with the community now seemingly basing on the last ON commit from OpenSolaris before they went closed, that leaves at least three OS's soon able to interop with ZFS at the same level: [Open]Solaris, IllumOS, FreeBSD... and perhaps even Linux. Sure, a lot featurewise [big chunks such as BP rewrite and crypto] still might depend on Oracle follow through and publishing its code after binary releases. Yet even without that, a possible common community branch would be a good thing. And somehow, with luck, maybe the future Oracle stuff will still make it into open ZFS and vice versa [1]. > The boot code is not updated at all, so booting off of ZFS doesn't > currently work. As always, it will in time I'm sure. Thank you! PS: I just dropped another gig of ram in a one gig box and haven't had a ZFS lockup or kernel out of ram process kill yet, sweet! i386 RELENG_8 GENERIC 20100726 # modified vm.kmem_size=650000000 # default vm.kmem_size_max: 335544320 vm.kvm_free: 62910464 vm.kvm_size: 1073737728 vfs.zfs.arc_max: 406250000 [1] "We will have a technology partner program to permit our industry partners full access to the in-development Solaris source code through the Oracle Technology Network (OTN). This will include both early access to code and binaries, as well as contributions to us where that is appropriate."