Robert Milkowski wrote:
Well, I don't know - that way you end doing RAID in ZFS anyway so probably doing just RAID-10 in ZFS without ditto block would be better.
The win with ditto blocks is allowing you to recover from a data inconsistency at the fs level as opposed to dealing with a block error within the raid group. The problem, as discussed previously, is in the accounting and management of the ditto blocks.
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