XFS: Abysmal write performance because of excessive seeking (allocation groups to blame?)

[Stefan Ring]

On Fri, Apr 6, 2012 at 12:32 AM, Roger Willcocks <roger at filmlight.ltd.uk> wrote:
> http://xfs.org/docs/xfsdocs-xml-dev/XFS_User_Guide/tmp/en-US/html/ch06s10.html

This sounds like it could help very much. I'll try that. Thanks!