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Btrfs: broken by design?Btrfs: broken by design?Posted Jun 27, 2010 21:48 UTC (Sun) by dark (subscriber, #8483)In reply to: Btrfs: broken by design? by nix Parent article: Btrfs: broken by design? Hmm, where are you getting the 40% number? Is that real metadata, or are the inline extents also counted as metadata because they are stored in leaf nodes?
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Btrfs: broken by design? Posted Jun 27, 2010 22:02 UTC (Sun) by dlang (✭ supporter ✭, #313) [Link]
in the mail thread the btrfs author stated this figure (20% in metadata that is then replicated)
Btrfs: broken by design? Posted Jun 27, 2010 23:02 UTC (Sun) by nix (subscriber, #2304) [Link]
I think it might even have been higher than that, 46% or something, but I could remember it was above 40%.
Btrfs: broken by design? Posted Jun 29, 2010 20:26 UTC (Tue) by masoncl (subscriber, #47138) [Link]
Everything being stored is in metadata blocks (the btree) but this does include the actual file data. The test chose file sizes that btrfs would pack into the btree.
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