On Tue, Sep 5, 2017 at 1:45 PM, Austin S. Hemmelgarn <ahferro...@gmail.com> wrote:
>> - You end up duplicating more data than is strictly necessary. This >> is, IIRC, something like 128 KiB for a write. > > FWIW< I'm pretty sure you can mitigate this first issue by running a regular > defrag on a semi-regular basis (monthly is what I would probably suggest). No, both autodefrag and regular defrag duplicate data, so if you keep snapshots around for weeks or months, it can eat up a significant amount of space. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
