Re: btrfs mount flags

2012-04-15 Thread Martin Steigerwald
No cc - instead of whats habit on this list - as you prefer list replies. Am Sonntag, 15. April 2012 schrieb Duncan: I believe there's a current report of a performance regression due to the space cache, too, tho it's possible I'm getting this mixed up with the inode cache. Someone with an

Creating backup snapshots (8 per filesystem) causes No space left on device?

2012-04-15 Thread Marc MERLIN
Howdy, I have a little script that creates hourly/daily/weekly snapshots on a device that otherwise has plenty of disk space free: gandalfthegreat:~# df -h | grep cryptroot /dev/mapper/cryptroot 232G 144G 85G 63% / /dev/mapper/cryptroot 232G 144G 85G 63% /usr

Re: Creating backup snapshots (8 per filesystem) causes No space left on device?

2012-04-15 Thread cwillu
but I can't get the filesystem show command to output anything useful: gandalfthegreat:~# btrfs filesystem show /dev/mapper/cryptroot Btrfs Btrfs v0.19 You need to run that as root. gandalfthegreat:~# and the btrfs df ssems to show that I'm ok: gandalfthegreat:~# btrfs filesystem df /home

Re: Creating backup snapshots (8 per filesystem) causes No space left on device?

2012-04-15 Thread Marc MERLIN
(replying on list) On Sun, Apr 15, 2012 at 05:52:05PM +0200, Bart Noordervliet wrote: Hi Marc, there's a known regression causing early Out of space-errors in kernel 3.3. A patch for stable has been queued I think, but it's not in 3.3.1 yet. So your best bet would be to either downgrade to

[PATCH] btrfs: fix early abort in 'remount'

2012-04-15 Thread Sergei Trofimovich
From: Sergei Trofimovich sly...@gentoo.org Cc: Jeff Mahoney je...@suse.com Cc: Chris Mason chris.ma...@oracle.com Cc: Josef Bacik jo...@redhat.com Signed-off-by: Sergei Trofimovich sly...@gentoo.org --- fs/btrfs/super.c |4 1 files changed, 4 insertions(+), 0 deletions(-) diff --git

Re: [PATCH] btrfs: fix early abort in 'remount'

2012-04-15 Thread Liu Bo
On 04/16/2012 06:46 AM, Sergei Trofimovich wrote: From: Sergei Trofimovich sly...@gentoo.org Cc: Jeff Mahoney je...@suse.com Cc: Chris Mason chris.ma...@oracle.com Cc: Josef Bacik jo...@redhat.com Signed-off-by: Sergei Trofimovich sly...@gentoo.org --- fs/btrfs/super.c |4 1

Re: [GIT PULL] Btrfs updates

2012-04-15 Thread Tsutomu Itoh
Hi Chris, Please apply following bug fix patch: http://marc.info/?l=linux-btrfsm=18438913851w=2 ([PATCH] btrfs: add missing unlocks to transaction abort paths) Thanks, Tsutomu (2012/04/13 22:38), Chris Mason wrote: Hi Linus, My for-linus branch has btrfs fixes and updates:

Re: btrfs mount flags

2012-04-15 Thread Duncan
Martin Steigerwald posted on Sun, 15 Apr 2012 12:00:31 +0200 as excerpted: No cc - instead of whats habit on this list - as you prefer list replies. Am Sonntag, 15. April 2012 schrieb Duncan: I believe there's a current report of a performance regression due to the space cache [but] the

[PATCH v2] btrfs: fix early abort in 'remount'

2012-04-15 Thread Sergei Trofimovich
From: Sergei Trofimovich sly...@gentoo.org Cc: Jeff Mahoney je...@suse.com Cc: Chris Mason chris.ma...@oracle.com Cc: Josef Bacik jo...@redhat.com Signed-off-by: Sergei Trofimovich sly...@gentoo.org --- fs/btrfs/super.c |6 -- 1 files changed, 4 insertions(+), 2 deletions(-) diff --git