Re:Linus: Don't Use ZFS
by berbec on Thursday January 09, 2020 @05:13PM
(#22006458)
The one thing I can't understand about btrfs is the unknown answer to the question "How much disk space do I have left?". I don't get that being a "this much, maybe" answer
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# btrfs filesystem usage /
Overall:
Device size: 142.86GiB
Device allocated: 48.05GiB
Device unallocated: 94.81GiB
Device missing: 0.00B
Used: 37.75GiB
Free (estimated): 103.94GiB (min: 103.94GiB)
Data ratio: 1.00
Metadata ratio: 1.00
Global reserve: 82.20MiB (used: 0.00B)