On Wed, 2014-10-29 at 21:36 +1100, Dave Chinner wrote:
> On Wed, Oct 29, 2014 at 05:46:17PM +0800, Zeng Linggang wrote:
> > Hello,
> > Comparing user usage
> > -Comparing group usage
> > +4c4
> > +< #1001 -- 31348 32000 32000 772 1000 1000
> > +---
> > +> #1001 -- 31144 32000 32000 772 1000 1000
> > ...
> > generic/231 and generic/270 also have the similar quota accounting mismatch.
> fsstress can result in different file and directory layouts, hence
> result in different amounts of metadata in the filesystem. Metadata
> is also accounted to quotas (e.g. to the user who owns the
> directory) and so even if data usage is identical the metadata can
> still vary.
> I see these test give small variations quite frequently, but they
> are are usually only quite small (a handful of blocks) so I've never
> really worried about it too much.
Yep, it make me more clearer.
And thank you very much.