Re: WARNING: at fs/btrfs/backref.c:903 find_parent_nodes+0x616/0x815 [btrfs]()

2013-07-02 Thread Liu Bo
;WARNING: at fs/btrfs/backref.c:903 > find_parent_nodes+0x616/0x815 [btrfs]()" showing up like crazy: > > # grep -c "WARNING: at fs/btrfs/backref.c:903" syslog > 181819 > > That's after just a few hours of uptime. > > I guess that's not ex

WARNING: at fs/btrfs/backref.c:903 find_parent_nodes+0x616/0x815 [btrfs]()

2013-07-02 Thread Tomasz Chmielewski
I've upgraded to linux 3.10 and enabled extended inode refs and skinny metadata extent refs with these commands: btrfstune -r /dev/sdc1 btrfstune -x /dev/sdc1 Since then, I have "WARNING: at fs/btrfs/backref.c:903 find_parent_nodes+0x616/0x815 [btrfs]()" showing up like cr

Re: WARNING: at fs/btrfs/backref.c:903

2013-06-24 Thread Josef Bacik
On Mon, Jun 24, 2013 at 02:22:30PM +0200, Martin Mailand wrote: > Hi, > > I tried 3.10.0-rc7 with the btrfs option skinny extents (btrfstune -x), > I get this warning after a few seconds of ceph workload. > Can you file a bug at bugzilla.kernel.org and make sure the component is set to btrfs. A

WARNING: at fs/btrfs/backref.c:903

2013-06-24 Thread Martin Mailand
Hi, I tried 3.10.0-rc7 with the btrfs option skinny extents (btrfstune -x), I get this warning after a few seconds of ceph workload. -martin [ 1153.897960] [ cut here ] [ 1153.897977] WARNING: at fs/btrfs/backref.c:903 find_parent_nodes+0x107f/0x1090 [btrfs