>OSes which default to btrfs No just two Gnu/Linux distributions: openSUSE/SLES and Fedora And SUSE (SLES) tells you (strong recommendation) to use btrfs jus

>OSes which default to btrfs No just two Gnu/Linux distributions: openSUSE/SLES and Fedora And SUSE (SLES) tells you (strong recommendation) to use btrfs just for the OS (for data XFS, just like RHEL) and just in a mirror configuration. Look i work since ~forever with SLES, and if you operate it in mirror mode (just os), don't touch it and just make snapshots i never had problems. But i HAD complete data-loss with btrf many times when i did for example a defrag and re-compress, those are native btrfs-tools, and that is not acceptable to me. The Filesystems is THE place in a OS where errors like that are not acceptable (to me).