> On Tue, 2009-12-22 at 13:25 +0100, Jan Kara wrote: > > I believe that if we had per-bdi dirty_background_ratio and set it low > > for NFS's bdi, > > There's two things there I think: > 1) bdi_background > 2) different background ratios per bdi Right. > 1) could be 'trivially' done much like we do bdi_dirty in > get_dirty_limits(). > > 2) I'm not at all convinced we want to go there. Yeah. Doing 1) and playing with bdi->min_ratio and bdi->max_ratio should be the first thing we should try... Honza -- Jan Kara <jack@xxxxxxx> SuSE CR Labs -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
