Date: Thu, 2 Nov 2006 15:13:26 +0000 From: Coleman Kane <cokane@cokane.org> To: Ceri Davies <ceri@submonkey.net>, Pawel Jakub Dawidek <pjd@freebsd.org>, current@freebsd.org Subject: Re: gjournal and fstab Message-ID: <20061102151326.GA89177@ramen.coleyandcheryl> In-Reply-To: <20061102141842.GE41596@submonkey.net> References: <346a80220611011709j485b0e16jf9745d6eae848411@mail.gmail.com> <20061102111404.GD41596@submonkey.net> <20061102135404.GA83844@ramen.coleyandcheryl> <20061102135854.GG53552@garage.freebsd.pl> <20061102141842.GE41596@submonkey.net>
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On Thu, Nov 02, 2006 at 02:18:42PM +0000, Ceri Davies wrote, and it was proclaimed: > On Thu, Nov 02, 2006 at 02:58:54PM +0100, Pawel Jakub Dawidek wrote: > > On Thu, Nov 02, 2006 at 01:54:04PM +0000, Coleman Kane wrote: > > > On Thu, Nov 02, 2006 at 11:14:04AM +0000, Ceri Davies wrote, and it was proclaimed: > > > > On Wed, Nov 01, 2006 at 08:09:05PM -0500, Coleman Kane wrote: > > > > > Hi, nice job with the gjournal update. > > > > > > > > > > I am testing it out and am curious if you can tell me how best to add > > > > > entries for gjournal filesystems in /etc/fstab. > > > > > > > > > > It seems that if I add (as a line in fstab): > > > > > /dev/ad0s1f.journal /usr ffs noatime,async 2 2 > > > > > > > > > > > > > > > Also, fsck seems to not know how to identify the filesystem type by mount > > > > > nor by devicename. I must run fsck_ffs explicitly. I must also mount them > > > > > manually, explicitly. > > > > > > > > I have: > > > > /dev/ad0s1g.journal /usr/home ufs rw,nosuid 2 2 > > > > > > > > which works ok. > > > > > > > > Do you have GEOM_JOURNAL in your kernel or are you loading it from > > > > loader.conf? > > > > > > > > Ceri > > > > -- > > > > That must be wonderful! I don't understand it at all. > > > > -- Moliere > > > > > > I am loading it from loader.conf. In addition, I added -DUFS_GJOURNAL > > > to /usr/src/sys/modules/ufs/Makefile (the CFLAGS) to compile in support > > > for GJOURNAL to the ufs.ko module. > > > > > > I am loading the geom_journal.ko from the loader as well. Perhaps it > > > is unhappy that I left out the "rw" flag mount option, I will try it > > > again with that added. > > > > BTW. I suggest using 'async', which is safe when used with gjournal. > > What's the recommentdation re: softupdates? > > Ceri > -- > That must be wonderful! I don't understand it at all. > -- Moliere I figured out the problem. I ommitted "rw" from the mount options, so the fstab reader couldn't detect if it was swap or not? Not expected behavior from mount, fsck, but I can live with it. -- coleman kane
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