Whoops, sorry. I actually meant RAID1. Data is RAID5, Metadata and System are RAID1. On Tue, May 21, 2019 at 1:56 AM Patrik Lundquist <patrik.lundquist@xxxxxxxxx> wrote: > > On Tue, 21 May 2019 at 10:35, Erik Jensen <erikjensen@xxxxxxxxxx> wrote: > > > > I have a 5-drive btrfs filesystem. (raid-5 data, dup metadata). > > I don't know about ARM but you should use raid1 for the metadata since > dup can place both copies on the same drive.
