btrfs

btrfs scrub

Submitted by isntall on Fri, 09/08/2017 - 21:29

btrfs scrub check the data integrity

sudo btrfs scrub start /

 

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btrfs balance

Submitted by isntall on Fri, 09/08/2017 - 21:24

btrfs balance

sudo btrfs balance start -dusage=75 /

 

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btrfs raid 1 to single

Submitted by isntall on Tue, 01/12/2016 - 20:06

This process is fairly simple, though it can take some time depending on home much data is on the disk.

# btrfs balance start -fv -dconvert=single -mconvert=single -sconvert=single /mnt/b2
# btrfs device delete /dev/sdb /mnt/b2

It worked while the pool was online, and also online on the root disk.

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