On Fri, Dec 6, 2019 at 2:26 PM Martin Raiber <martin@xxxxxxxxxxxx> wrote: > > /dev/loop0 on /media/backup type btrfs > (rw,noatime,nossd,discard,space_cache=v2,enospc_debug,skip_balance,commit=86400,subvolid=5,subvol=/) I missed the 24 hour commit time. I don't know that it's at all related to the problem, but I don't think you're gaining anything that can't be achieved with a 1 minute or even 5 minute interval. Has testing demonstrated the 30 second default is causing some kind of problem with this workload? -- Chris Murphy
