On 10/27/15 16:07, cheater00 . wrote: > Can I have nodatacow but still have checksumming? No, see "nodatacow": https://btrfs.wiki.kernel.org/index.php/Mount_options Torrents are typically rehashed both on a per-block basis and after completion. That won't protect you from bitflips or fs corruption, but then again you don't have data redundancy anyway, so it doesn't really matter. Also any silently bitflipped blocks will be rejected by peers since they don't match they block hash, so even in that case you won't be distributing corrupt data. -h -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
