From owner-freebsd-current@FreeBSD.ORG Tue Apr 10 06:35:26 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id D7FD716A400 for ; Tue, 10 Apr 2007 06:35:26 +0000 (UTC) (envelope-from grafan@gmail.com) Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.174]) by mx1.freebsd.org (Postfix) with ESMTP id 6EF5C13C480 for ; Tue, 10 Apr 2007 06:35:26 +0000 (UTC) (envelope-from grafan@gmail.com) Received: by ug-out-1314.google.com with SMTP id 71so19624ugh for ; Mon, 09 Apr 2007 23:35:25 -0700 (PDT) DKIM-Signature: a=rsa-sha1; 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; b=EDmVq5JXMUkombvwh/AB3wWVh3LBK7vjTyGvRnH5I7zx/PquZFbiYIfxj0xqEzowErlzsID6CkZdeMlnTgtbrItD1q3syKDQPybuBXmpBkA/vBBkgucTRBLgVsl2dMu5/9nwJbme4C05vGIA1DIG6xMDD6Gq3jmbJWWZ6QwrilM= 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=VwSa8WPufr2yUzK8cS0Fe/9wFTyal3crWB20Uw3joRsHsxu3SZLS5ajbKUhZ+DrDylJwFwkRlt4yOb4boFRTjOkq+9ndnSiGW/CjDDeUeUNyPuHE8ycO5rM4WANmulgGZviz4Mfs8VRONYwYpT+cGLyjgMYzxtW48aHA5YdnNi4= Received: by 10.82.186.5 with SMTP id j5mr8617754buf.1176186925167; Mon, 09 Apr 2007 23:35:25 -0700 (PDT) Received: by 10.82.106.12 with HTTP; Mon, 9 Apr 2007 23:35:25 -0700 (PDT) Message-ID: <6eb82e0704092335h31df5be5qd7cee8f7234b1539@mail.gmail.com> Date: Tue, 10 Apr 2007 14:35:25 +0800 From: "Rong-en Fan" To: "Kris Kennaway" In-Reply-To: <20070410061006.GA42711@xor.obsecurity.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20070406025700.GB98545@garage.freebsd.pl> <461B1DDC.8050009@yandex.ru> <20070410061006.GA42711@xor.obsecurity.org> Cc: freebsd-fs@freebsd.org, zfs-discuss@opensolaris.org, "Andrey V. Elsukov" , Pawel Jakub Dawidek , freebsd-current@freebsd.org Subject: Re: ZFS committed to the FreeBSD base. X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Apr 2007 06:35:26 -0000 On 4/10/07, Kris Kennaway wrote: > On Tue, Apr 10, 2007 at 09:17:16AM +0400, Andrey V. Elsukov wrote: > > Pawel Jakub Dawidek wrote: > > >Limitations. > > > > > > Currently ZFS is only compiled as kernel module and is only available > > > for i386 architecture. Amd64 should be available very soon, the other > > > archs will come later, as we implement needed atomic operations. > > > > > >Missing functionality. > > > > > > - We don't have iSCSI target daemon in the tree, so sharing ZVOLs via > > > iSCSI is also not supported at this point. This should be fixed in > > > the future, we may also add support for sharing ZVOLs over ggate. > > > - There is no support for ACLs and extended attributes. > > > - There is no support for booting off of ZFS file system. > > > > > >Other than that, ZFS should be fully-functional. > > > > Hi, Pawel. Thanks for the great work! > > > > 1. I have an yesterday's CURRENT and I get a `kmem_map too small` > > panic when try to copy /usr/src to ZFS partition with enabled > > compression. (I have 512M of RAM) > > See discussion in many other emails (e.g. mine). Also cvs update. > > > 2. I've tried snapshots. Seems that all work good. I have one > > question: .zfs directory should be invisible? I can `cd .zfs` > > and see it's content, but may be .zfs should be visible like > > an ufs's .snap? > > I think this is controlled by the 'snapdir' property, see p80 of the > admin guide. Isn't that default 'hidden' ? Regards, Rong-En Fan > > Kris > >