Re: Reworked ZFS support in D-I, testers wanted
2011/8/4 Zach JL <email@example.com>:
> Preallocation of storage. I would like the option of setting a zfs quotas,
> which will limit the amount of storage a given zfs can fill, but not
> preallocate and thus reduce the amount available to the rest of the pool.
Preallocation is only for legacy file systems. If you put native ZFS
datasets in the ZFS pool, the size limit is discarded.
Btw my last upload has Mirror and RAID-Z support.