docs:tips_n_tricks:softraid.html
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Table of Contents
SoftRAID
Create an RAID1 array degraded
mdadm --create --level 1 -n 2 /dev/md0 /dev/sda1 missing
don't mix up –create
and –build
, as the latter will not write meta date to the partion.
Resize RAID1 after underlying partitions are resized
mdadm --grow /dev/md0 --bitmap none mdadm --grow /dev/md0 --z max ( mdadm -W /dev/md0 && mdadm --grow /dev/md0 --bitmap internal ) & watch 'cat /proc/mdstat ; mdadm --detail /dev/md0 | fgrep -i bitmap'
docs/tips_n_tricks/softraid.html.1413708408.txt.gz · Last modified: 19.10.2014 10:46 CEST by peter