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root@server5:~# compsize /storage
Processed 2372982 files, 3851354 regular extents (4229108 refs), 356322 inline.
Type Perc Disk Usage Uncompressed Referenced
TOTAL 99% 8.0T 8.1T 9.6T
none 100% 8.0T 8.0T 9.6T
zlib 34% 13G 37G 40G
prealloc 100% 138M 138M 334M
root@server5:~# compsize -x /
Processed 93920 files, 70781 regular extents (71235 refs), 35789 inline.
Type Perc Disk Usage Uncompressed Referenced
TOTAL 100% 4.4G 4.4G 4.3G
none 100% 4.4G 4.4G 4.3G
prealloc 100% 25M 25M 22M
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# apt install -y jdupes
jdupes --one-file-system --dedupe --recurse --size /storage/
jdupes --one-file-system --dedupe --recurse --size /
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... [SRC] /etc/apt/sources.list.d/ubuntu.sources.curtin.orig ====> /usr/share/doc/apt/examples/ubuntu.sources [SRC] /etc/apt/preferences.d.save/ubuntu-pro-esm-infra ====> /etc/apt/preferences.d/ubuntu-pro-esm-infra [SRC] /etc/apt/preferences.d.save/ubuntu-pro-esm-apps ====> /etc/apt/preferences.d/ubuntu-pro-esm-apps [SRC] /etc/apt/apt.conf.d/50unattended-upgrades ====> /usr/share/unattended-upgrades/50unattended-upgrades ====> /var/lib/ucf/cache/:etc:apt:apt.conf.d:50unattended-upgrades [SRC] /etc/apt/apt.conf.d/20auto-upgrades ====> /usr/share/unattended-upgrades/20auto-upgrades ====> /var/lib/ucf/cache/:etc:apt:apt.conf.d:20auto-upgrades Deduplication done (5015 files processed) |
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btrfs filesystem du --summarize --human-readable /storage/ |
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root@server5:~# btrfs filesystem du --summarize --human-readable /storage/
Total Exclusive Set shared Filename
9.64TiB 6.69TiB 1.41TiB /storage/
root@server5:~# df -h /storage
Filesystem Size Used Avail Use% Mounted on
/dev/nvme0n1p1 15T 8.2T 6.5T 56% /storage
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root@server5:~# btrfs filesystem df /storage Data, RAID0: total=9.22TiB, used=8.09TiB System, RAID1: total=8.00MiB, used=560.00KiB Metadata, RAID1: total=13.00GiB, used=10.93GiB GlobalReserve, single: total=512.00MiB, used=0.00B root@server5:~# btrfs filesystem df / Data, single: total=6.01GiB, used=4.42GiB System, DUP: total=8.00MiB, used=16.00KiB Metadata, DUP: total=1.00GiB, used=102.88MiB GlobalReserve, single: total=13.89MiB, used=0.00B |