Btrfs Coming to Fedora 33
btrfs has made some headlines in the past about its severely broken checksum computation in RAID modes, which rules them out for production use, i.e. <a href="https:&#x2F;&#x2F;phoronix.com&#x2F;scan.php?page=news_item&amp;px=Btrfs-RAID-56-Is-Bad" rel="nofollow">https:&#x2F;&#x2F;phoronix.com&#x2F;scan.php?page=news_item&amp;px=Btrfs-RAID-5...</a><p><i>The wrong parity and unrecoverable errors has been confirmed by multiple parties. The Btrfs RAID 5&#x2F;6 code has been called as much as fatally flawed</i><p>It would be interesting to know if this has been addressed already.<p>The big fat red warning on btrfs&#x27; own wiki page is not inspiring trust either: <a href="https:&#x2F;&#x2F;btrfs.wiki.kernel.org&#x2F;index.php&#x2F;RAID56" rel="nofollow">https:&#x2F;&#x2F;btrfs.wiki.kernel.org&#x2F;index.php&#x2F;RAID56</a><p><i>For data, it</i> should <i>be safe as long as a scrub is run immediately after any unclean shutdown</i>