Re: [PATCH 00/21] Btrfs: restriper

2012-02-14 Thread Ilya Dryomov
On Mon, Feb 13, 2012 at 09:31:09PM -0500, Jérôme Poulin wrote: On Fri, Jan 6, 2012 at 9:30 AM, Ilya Dryomov idryo...@gmail.com wrote: This is a respin of restriper patch series which adds an initial implementation of restriper (it's a clever name for relocation framework that allows to do

Re: [PATCH 00/21] Btrfs: restriper

2012-02-14 Thread Jérôme Poulin
On Tue, Feb 14, 2012 at 9:18 AM, Ilya Dryomov idryo...@gmail.com wrote: Just to be sure, could you please paste the output of `btrfs-debug-tree -d your device' somewhere ? Here it is: http://paste.pocoo.org/show/550900/ I also had btrsck errors before and still have them with 3 new after

Re: [PATCH 00/21] Btrfs: restriper

2012-02-14 Thread Ilya Dryomov
On Tue, Feb 14, 2012 at 11:15:39AM -0500, Jérôme Poulin wrote: On Tue, Feb 14, 2012 at 9:18 AM, Ilya Dryomov idryo...@gmail.com wrote: Just to be sure, could you please paste the output of `btrfs-debug-tree -d your device' somewhere ? Here it is: http://paste.pocoo.org/show/550900/ So I

Re: [PATCH 00/21] Btrfs: restriper

2012-02-13 Thread Jérôme Poulin
On Fri, Jan 6, 2012 at 9:30 AM, Ilya Dryomov idryo...@gmail.com wrote: This is a respin of restriper patch series which adds an initial implementation of restriper (it's a clever name for relocation framework that allows to do selective profile changing and selective balancing with some

Re: [PATCH 00/21] Btrfs: restriper

2012-01-10 Thread Ilya Dryomov
On Mon, Jan 09, 2012 at 03:44:18PM +0200, Ilya Dryomov wrote: On Mon, Jan 09, 2012 at 01:50:34AM -0500, Marios Titas wrote: I tried this for many different scenarios and it seems to work pretty well. I only ran into one problematic case: If you remove a device from a multidevice filesystem

Re: [PATCH 00/21] Btrfs: restriper

2012-01-09 Thread Ilya Dryomov
On Mon, Jan 09, 2012 at 01:50:34AM -0500, Marios Titas wrote: I tried this for many different scenarios and it seems to work pretty well. I only ran into one problematic case: If you remove a device from a multidevice filesystem it crashes. Here's how to reproduce it: truncate -s1g

Re: [PATCH 00/21] Btrfs: restriper

2012-01-08 Thread Marios Titas
I tried this for many different scenarios and it seems to work pretty well. I only ran into one problematic case: If you remove a device from a multidevice filesystem it crashes. Here's how to reproduce it: truncate -s1g /tmp/test1 truncate -s1g /tmp/test2 losetup /dev/loop1 /tmp/test1 losetup