COW and volume management?
COW and volume management?
Posted Feb 5, 2026 12:55 UTC (Thu) by anton (subscriber, #25547)In reply to: COW and volume management? by Lennie
Parent article: Filesystem medley: EROFS, NTFS, and XFS
I have done a similar test around 2018, and what we tried, worked (although recovery after a drive failure requires (required?) extra effort). We have been using btrfs in RAID1 configuration since then without problems. I had been using btrfs earlier (starting around 2013 or so) on laptops without RAID1 without problems.