Re: BTRFS hangs - possibly NFS related?

2014-04-03 Thread Duncan
kim-btrfs posted on Tue, 01 Apr 2014 13:56:06 +0100 as excerpted: Apologies if this is known, but I've been lurking a while on the list and not seen anything similar - and I'm running out of ideas on what to do next to debug it. Small HP microserver box, running Debian, EXT4 system disk

Re: [Help] Errors found in extent allocation tree or chunk allocation

2014-04-03 Thread Duncan
Michael Witten posted on Tue, 01 Apr 2014 19:05:16 + as excerpted: The `btrfs balance' completed successfully without error, and DID solve my issues; it relocated every chunk, after which `btrfsck' ran smoothly. Thanks for the advice! You've put me at ease, and you've saved me a lot of

Re: [PATCH] btrfs: fix reversed warning condition in btrfs_delayed_inode_reserve_metadata

2014-04-03 Thread David Sterba
On Thu, Apr 03, 2014 at 01:34:23PM +0800, Liu Bo wrote: On Wed, Apr 02, 2014 at 07:13:00PM +0200, David Sterba wrote: Commit fae7f21cece9a4c181 (btrfs: Use WARN_ON()'s return value in place of WARN_ON(1)) cleaned up WARN_ON usage and in one place reversed the condition that led to loads

Re: [PATCH 0/6 EARLY RFC] Btrfs: Get rid of whole page I/O.

2014-04-03 Thread David Sterba
On Thu, Mar 20, 2014 at 08:50:27AM +0530, Aneesh Kumar K.V wrote: On Tue, Mar 18, 2014 at 01:48:00PM +0630, chandan wrote: The earlier patchset posted by Chandra Seethraman was to get 4k blocksize to work with ppc64's 64k PAGE_SIZE. Are we talking about metadata block sizes or data block

Re: [PATCH] btrfs: allow mounting btrfs subvolumes with different ro/rw options

2014-04-03 Thread David Sterba
On Tue, Nov 19, 2013 at 09:35:32AM -0500, Chris Mason wrote: Quoting har...@redhat.com (2013-11-19 05:36:05) From: Harald Hoyer har...@redhat.com [ create new vfsmounts with different states ] Thanks for resending Harald. I'll give this a shot and see if I can find any problems with

Re: [PATCH 00/27] Replace the old man page with asciidoc and man page for each btrfs subcommand.

2014-04-03 Thread Zach Brown
On Wed, Apr 02, 2014 at 09:24:10AM -0400, Chris Mason wrote: On 04/02/2014 04:29 AM, Qu Wenruo wrote: Convert the old btrfs man pages to new asciidoc and split the huge btrfs man page into subcommand man page. The asciidoc style and Makefile things are mostly simplified from git

Hard restart required

2014-04-03 Thread Lists
Trying out BTRFS today for the first time after a few false starts with three drives configured raid1. I'm using Oracle Linux 6/64 with all updates applied on unremarkable hardware. (cast off Dell Core2 desktop, 2 GB RAM, no known problems) Here's what it looks like: [root@oracle ~]# btrfs

Re: Hard restart required

2014-04-03 Thread Avi Miller
On 4 Apr 2014, at 11:26 am, Lists li...@benjamindsmith.com wrote: UUID should work, right? Why else have a UUID if not? UUID should work fine on OL6. Can you confirm that you have the UEK3 (3.8.18) kernel running? If you’ve installed from OL6U5 media, it should be enabled by default, but

Re: Hard restart required

2014-04-03 Thread Anand Jain
On 04/04/2014 08:26, Lists wrote: Trying out BTRFS today for the first time after a few false starts with three drives configured raid1. I'm using Oracle Linux 6/64 with all updates applied on unremarkable hardware. (cast off Dell Core2 desktop, 2 GB RAM, no known problems) Here's what it

Re: [PATCH] btrfs: fix reversed warning condition in btrfs_delayed_inode_reserve_metadata

2014-04-03 Thread Liu Bo
On Thu, Apr 03, 2014 at 06:18:40PM +0200, David Sterba wrote: On Thu, Apr 03, 2014 at 01:34:23PM +0800, Liu Bo wrote: On Wed, Apr 02, 2014 at 07:13:00PM +0200, David Sterba wrote: Commit fae7f21cece9a4c181 (btrfs: Use WARN_ON()'s return value in place of WARN_ON(1)) cleaned up WARN_ON