Date: Mon, 8 Sep 2008 13:26:30 +0400 (MSD) From: Dmitry Morozovsky <marck@rinet.ru> To: Jeremy Chadwick <koitsu@freebsd.org> Cc: freebsd-fs@freebsd.org, Pawel Jakub Dawidek <pjd@freebsd.org> Subject: Re: ZFS filesystem: export for more than one subnet Message-ID: <alpine.BSF.2.00.0809081321100.74993@woozle.rinet.ru> In-Reply-To: <20080908091052.GA63182@icarus.home.lan> References: <alpine.BSF.2.00.0809071836130.76180@woozle.rinet.ru> <20080907220104.GA26094@icarus.home.lan> <alpine.BSF.2.00.0809080237580.53906@woozle.rinet.ru> <20080907233637.GA51889@icarus.home.lan> <alpine.BSF.2.00.0809081112410.53906@woozle.rinet.ru> <20080908091052.GA63182@icarus.home.lan>
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On Mon, 8 Sep 2008, Jeremy Chadwick wrote: [snip] JC> It does support CIDR, and the output mountd gave you even shows that JC> it does (look closely at what "bad host" it's giving you -- that isn't JC> the first host in the exports list!). Yes, I already catched it; see below. JC> You changed the syntax of what I gave you as an example. Look closely: JC> JC> # zfs set sharenfs="ro,network=aaa/xx,network=bbb/yy,network=ccc/zz" some_fs JC> JC> Here's what you typed in: JC> JC> # zfs set sharenfs="ro,alldirs,network=195.54.192.0/26,192.168.39.0/24" bv/FreeBSD Anyway, it does not work, alas: marck@beaver:~# zfs set sharenfs="ro,alldirs,network=195.54.192.0/26,network=192.168.39.0/24" bv/FreeBSD marck@beaver:~# tail /var/log/daemon Sep 8 13:22:11 <daemon.err> beaver mountd[25992]: network/host conflict Sep 8 13:22:11 <daemon.err> beaver mountd[25992]: bad exports list line /FreeBSD -ro -alldirs -network marck@beaver:~# cat /etc/zfs/exports # !!! DO NOT EDIT THIS FILE MANUALLY !!! /FreeBSD -ro -alldirs -network=195.54.192.0/26 -network=192.168.39.0/24 What I' m trying to express is that there would be need to export the same file system to different address blocks *with different options* - -such as rw/ro, and/or maproot/mapall. I'm starting to think we should either mimic such functionality from OpenSolaris or invent it. Thank you for cooperation! Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] [ FreeBSD committer: marck@FreeBSD.org ] ------------------------------------------------------------------------ *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck@rinet.ru *** ------------------------------------------------------------------------
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