Andrew Morton wrote:
OTOH, the faster we go through data sync part of commit, the better. given
that lots of inodes can be dirty with no data to sync, it's going to take
long in some cases. it's especially bad because commit doesn't scale to many
CPUs.
eh?
I mean that number inodes to scan ca
On Aug 16, 2007 17:37 -0500, Eric Sandeen wrote:
> F8 is catching opens with O_CREAT flags and no mode now, and refusing
> to build them...
Yay, we had bugs-o-plenty in Lustre because of this being done in apps.
Cheers, Andreas
--
Andreas Dilger
Principal Software Engineer
Cluster File Systems,
On Fri, 17 Aug 2007 12:36:32 +0400 Alex Tomas <[EMAIL PROTECTED]> wrote:
> Andrew Morton wrote:
> > Sort-of. But the per-superpblock, per-inode writeback code is pretty
> > careful to avoid livelocks. The per-inode writeback is a strict single
> > linear sweep across the file. It'll basically w
Andrew Morton wrote:
Sort-of. But the per-superpblock, per-inode writeback code is pretty
careful to avoid livelocks. The per-inode writeback is a strict single
linear sweep across the file. It'll basically write out anything which was
dirty when it was called. The per-superblock inode walk i