Messages in this thread | | | Date | Mon, 31 Mar 2008 18:40:53 -0600 | From | Alex Chiang <> | Subject | Re: [ANNOUNCE] Btrfs v0.13 |
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* Alex Chiang <achiang@hp.com>: > * David Miller <davem@davemloft.net>: > > From: Alex Chiang <achiang@hp.com> > > Date: Mon, 31 Mar 2008 14:26:33 -0600 > > > > > I've gotten as far as successfully creating a btrfs filesystem > > > (at least that's what btrfsck tells me), but haven't been able to > > > mount it yet, probably because of the sector size issue. > > > > You should be able to make a filesystem with a sector > > size >= PAGE_SIZE and it should work just fine. Please > > give it a try. > > So, using the patch from my last mail, I created a btrfs, but was > unable to mount it...
It turns out I am an idiot.
At some point, I got confused which btrfs trees I was working in, and gotten switched up to where I had insmod'ed btrfs v0.13, but was trying to mount a filesystem created with btrfs-progs-unstable. Of course, I got a version mismatch when it went to check for BTRFS_MAGIC and mount failed.
Moving to btrfs-unstable allowed me to mount the filesystem.
[root@canola btrfs-unstable]# mount -t btrfs /dev/cciss/c2d1 /mnt/btrfs scan one opens /dev/cciss/c2d1 found device 1 on /dev/cciss/c2d1 lowest devid now 1 scan one closes bdev /dev/cciss/c2d1 opening /dev/cciss/c2d1 devid 1 lowest bdev /dev/cciss/c2d1
Sorry for the noise.
/ac
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