3 ms·
Or you could just rewrite the snapshots while you are at it.
by crote 3y ago
Or you could just rewrite the snapshots while you are at it.
- magicalhippo 3y agoHow would you go about doing that? AFAIK in ZFS snapshots are just a pointer to (an old) merkle tree[1], if you go about changing the blocks then you need to update that tree, but you can't due to copy-on-write (without paying for the copy, like I mentioned). [1]: https://openzfs.readthedocs.io/en/latest/introduction.html#data-integrity https://openzfs.readthedocs.io/en/latest/introduction.html#d...