On Wed, Dec 30, 2009 at 19:23, roland <devz...@web.de> wrote: > making transactional,logging filesystems thin-provisioning aware should be > hard to do, as every new and every changed block is written to a new location. > so what applies to zfs, should also apply to btrfs or nilfs or similar > filesystems.
If that where a problem it would be a problem for UFS when you write new files... ZFS knows what blocks are free and that is all you need send to the disk system. _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
