Date: Sat, 7 May 2005 11:09:00 -0300 (ADT) From: "Marc G. Fournier" <scrappy@hub.org> To: Eirik =?ISO-8859-1?B?2A==?=verby <ltning@anduin.net> Cc: "stable@freebsd.org" <stable@freebsd.org> Subject: Re: unionfs limitations? Message-ID: <20050507110616.S42300@ganymede.hub.org> In-Reply-To: <BEA25DE6.14AC7%ltning@anduin.net> References: <BEA25DE6.14AC7%ltning@anduin.net>
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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" <scrappy@hub.org> 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--
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