On Sun, Dec 10, 2017 at 12:27:38 +0100, Tomasz Pala wrote: > I have found a directory - pam_abl databases, which occupy 10 MB (yes, > TEN MEGAbytes) and released ...8.7 GB (almost NINE GIGAbytes) after
# df Filesystem Size Used Avail Use% Mounted on /dev/sda2 64G 61G 2.8G 96% / # btrfs fi du . Total Exclusive Set shared Filename 0.00B 0.00B - ./1/__db.register 10.00MiB 10.00MiB - ./1/log.0000000001 16.00KiB 0.00B - ./1/hosts.db 16.00KiB 0.00B - ./1/users.db 168.00KiB 0.00B - ./1/__db.001 40.00KiB 0.00B - ./1/__db.002 44.00KiB 0.00B - ./1/__db.003 10.28MiB 10.00MiB - ./1 0.00B 0.00B - ./__db.register 16.00KiB 16.00KiB - ./hosts.db 16.00KiB 16.00KiB - ./users.db 10.00MiB 10.00MiB - ./log.0000000013 0.00B 0.00B - ./__db.001 0.00B 0.00B - ./__db.002 0.00B 0.00B - ./__db.003 20.31MiB 20.03MiB 284.00KiB . # btrfs fi defragment log.0000000013 # df /dev/sda2 64G 54G 9.4G 86% / 6.6 GB / 10 MB = 660:1 overhead within 1 day of uptime. -- Tomasz Pala <go...@pld-linux.org> -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html