From owner-freebsd-stable@FreeBSD.ORG Sat May 7 14:09:02 2005 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 628DB16A4DB for ; Sat, 7 May 2005 14:09:02 +0000 (GMT) Received: from hub.org (hub.org [200.46.204.220]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2076A43D91 for ; Sat, 7 May 2005 14:09:02 +0000 (GMT) (envelope-from scrappy@hub.org) Received: from localhost (unknown [200.46.204.144]) by hub.org (Postfix) with ESMTP id D53EC64E388; Sat, 7 May 2005 11:09:01 -0300 (ADT) Received: from hub.org ([200.46.204.220]) by localhost (av.hub.org [200.46.204.144]) (amavisd-new, port 10024) with ESMTP id 33008-07; Sat, 7 May 2005 14:08:56 +0000 (GMT) Received: from ganymede.hub.org (blk-222-81-172.eastlink.ca [24.222.81.172]) by hub.org (Postfix) with ESMTP id 5EE0E64E384; Sat, 7 May 2005 11:09:01 -0300 (ADT) Received: by ganymede.hub.org (Postfix, from userid 1000) id 6D26037370; Sat, 7 May 2005 11:09:00 -0300 (ADT) Received: from localhost (localhost [127.0.0.1]) by ganymede.hub.org (Postfix) with ESMTP id 69B2835E8C; Sat, 7 May 2005 11:09:00 -0300 (ADT) Date: Sat, 7 May 2005 11:09:00 -0300 (ADT) From: "Marc G. Fournier" To: Eirik =?ISO-8859-1?B?2A==?=verby In-Reply-To: Message-ID: <20050507110616.S42300@ganymede.hub.org> References: MIME-Version: 1.0 Content-Type: MULTIPART/MIXED; BOUNDARY="0-1349575065-1115474940=:42300" X-Virus-Scanned: by amavisd-new at hub.org cc: "stable@freebsd.org" Subject: Re: unionfs limitations? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 07 May 2005 14:09:02 -0000 This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --0-1349575065-1115474940=:42300 Content-Type: TEXT/PLAIN; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE On Sat, 7 May 2005, Eirik [ISO-8859-1] =D8verby wrote: > > > > On 07-05-05 02:22, "Marc G. Fournier" wrote: > >> yOn Sat, 7 May 2005, Eirik [ISO-8859-1] =D8verby wrote: >> >>> Hi, >>> >>> I just started playing with mounting ports into jails using unionfs >>> (mount_unionfs -b /usr/ports_jail /usr/local/jails/jail-0/usr/ports), a= nd >>> many things seem to work fine. >>> However, when trying to install either of mysql41-server or mysql41-cli= ent, >>> I see the following: >>> >>> [root@mpi1] /usr/ports/databases/mysql41-server# make install >>> =3D=3D=3D> Installing for mysql-server-4.1.11_1 >>> =3D=3D=3D> mysql-server-4.1.11_1 depends on shared library: mysqlclie= nt.14 - >>> found >>> =3D=3D=3D> Generating temporary packing list >>> =3D=3D=3D> Checking if databases/mysql41-server already installed >>> ln: POSIX: Operation not supported >>> *** Error code 1 >>> >>> Stop in /usr/ports/databases/mysql41-server. >>> >>> Did I miss out on something, or is this not going to work? Do I need to >>> think in other ways? >>> I have stress-tested this setup pretty well over the last 24 hours, wit= h as >>> many as 20 mountpoints using the same ports tree, with constant package >>> building in each of them. This was impossible last time I played with >>> unionfs, so it must have stabilized somewhat ;) >> >> What version of FreeBSD? Only issue I've hit so far is just trying SBCL >> the other day and getting an MMAP issue that I'm guessing is jail relate= d, >> not unionfs ... > > 5.4 as of a couple of days ago.. > Are you able to install mysql41-server from ports in your unionfs-mounted > ports tree? Building works, installing doesn't... Yes, but due to all I've read on unionfs's "state" in 5.x, I've not moved= =20 from 4.x on any of my production servers ... from what I've been reading=20 about 5.x + unionfs, things have deteriorated back to the point (if not,=20 in some cases, worse) then when I originally started with it under 4.x :( ---- Marc G. Fournier Hub.Org Networking Services (http://www.hub.org) Email: scrappy@hub.org Yahoo!: yscrappy ICQ: 7615664 --0-1349575065-1115474940=:42300--