Date: Sun, 18 Sep 2011 21:59:33 +0200 From: Jeremie Le Hen <jeremie@le-hen.org> To: Jeremy Chadwick <freebsd@jdc.parodius.com> Cc: freebsd-fs@FreeBSD.org, Jeremie Le Hen <jeremie@le-hen.org>, Mathieu Arnold <mat@mat.cc> Subject: Re: ZFS on root: / is found but child datasets are not mounted Message-ID: <20110918195933.GB88617@felucia.tataz.chchile.org> In-Reply-To: <20110918122802.GA38941@icarus.home.lan> References: <20110918092722.GA7930@felucia.tataz.chchile.org> <F9CD3E324BCC1C6D36B4FE6A@atuin.in.mat.cc> <20110918114942.GC7930@felucia.tataz.chchile.org> <20110918122802.GA38941@icarus.home.lan>
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Hi Jeremy, On Sun, Sep 18, 2011 at 05:28:02AM -0700, Jeremy Chadwick wrote: > On Sun, Sep 18, 2011 at 01:49:42PM +0200, Jeremie Le Hen wrote: > > On Sun, Sep 18, 2011 at 11:40:10AM +0200, Mathieu Arnold wrote: > > > +--On 18 septembre 2011 11:27:22 +0200 Jeremie Le Hen <jeremie@le-hen.org> > > > wrote: > > > | The kernel boots fine, it finds the root filesystem, but fails miserably > > > | when running rc.d scripts because child datasets are not mounted (/var, > > > | /usr, ...). > > > | > > > | obiwan:~# cp /tmp/zpool.cache /mnt/boot/zfs/zpool.cache > > > | obiwan:~# grep 'zfs[:_]' /mnt/boot/loader.conf > > > | zfs_load="YES" > > > | vfs.root.mountfrom="zfs:zroot/root" > > > > > > What about zfs_enable="yes" in /etc/rc.conf ? > > > > Yeah right, someone already pointed this to me in another thread. > > > > For some reason rc.conf(5) on the ZFS disk is not there whereas all > > other files are there and identical (with the exception of fstab(5) of > > course). > > If this is a "brand new install" then I imagine it's possible for > rc.conf not to exist unless you chose during sysinstall to configure the > network (which would include setting hostname="xxx", etc.) or adjust > post-installation options (sshd_enable="YES", etc.). This was a migration from UFS to ZFS. I've basically copied /etc, which I verified by comparing every files in both directories. Only rc.conf was missing, the other files were there and identical. Anyway, this was indeed the lack of zfs_enable="YES" in rc.conf! Thanks all. Regards, -- Jeremie Le Hen Men are born free and equal. Later on, they're on their own. Jean Yanne
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