Messages in this thread | | | Date | Thu, 1 Mar 2012 15:03:53 +0100 | Subject | Re: getdents - ext4 vs btrfs performance | From | Jacek Luczak <> |
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2012/3/1 Hillf Danton <dhillf@gmail.com>: > On Thu, Mar 1, 2012 at 9:35 PM, Jacek Luczak <difrost.kernel@gmail.com> wrote: >> >> While I was about to grab acp I've noticed seekwatcher with made my day :) >> >> seekwatcher run of tar cf to eliminate writes (all done on 3.2.7): >> 1) btrfs: http://dozzie.jarowit.net/~dozzie/luczajac/tar_btrfs.png >> 2) ext4: http://dozzie.jarowit.net/~dozzie/luczajac/tar_ext4.png >> 3) both merged: http://dozzie.jarowit.net/~dozzie/luczajac/tar_btrfs_ext4.png >> >> I will send acp results soon. >> > Would you please take reiserfs into account?
As of now not (lack of time) but I'm pretty close to consider XFS in the game. Whenever I will have more time and there won't be a pressure on giving host back to production I will redo same tests for reiserfs.
Now I'm focused on the userspace sorting results.
-Jacek
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