2011/3/10 Chris Mason chris.ma...@oracle.com
Which kernel were you on? Was btrfs directly accessing the disks or
were things like LVM in use?
Recent kernels (.37 and higher) have improved support for barriers in
LVM and friends, but btrfs directly using the disks should have been
safe for a
2011/3/7 Spelic spe...@shiftmail.org
On 03/05/2011 12:59 AM, Alexey A Nikitin wrote:
Hi, everybody
I have BTRFS RAID0 setup with two disks. After some incident where I
had to force shutdown machine this array won't mount anymore
Have you reset the machine or cut the power?
4s power
2011/3/5 Helmut Hullen hul...@t-online.de:
I had to learn that btrfs is still in experimental status.
Oh, I was perfectly aware of it's experimental status when I was
transferring to btrfs all my home systems, that's why I'm not even
thinking about moving to btrfs my servers. I moved to btrfs
Hi, everybody
I have BTRFS RAID0 setup with two disks. After some incident where I
had to force shutdown machine this array won't mount anymore, even
after btrfs device scan. Unfortunately, I don't have backups since I
can't afford another 4TB of storage. I've read that fsck tool for
BTRFS that
% recycled electrons
2011/3/4 cwillu cwi...@cwillu.com:
On Fri, Mar 4, 2011 at 5:59 PM, Alexey A Nikitin moonwal...@syrius.us wrote:
I have BTRFS RAID0 setup with two disks. After some incident where I
had to force shutdown machine this array won't mount anymore, even
after btrfs device scan
2011/3/4 cwillu cwi...@cwillu.com:
On Fri, Mar 4, 2011 at 7:20 PM, Alexey A Nikitin moonwal...@syrius.us wrote:
all I get is
btrfs-select-super: disk-io.c:739: open_ctree_fd: Assertion
`!(!tree_root-node)' failed
Make sure you run it as root, and try both -s 1 and -s 2.
Done
