How to add a new partition to RAID array in Linux using mdadm
By angsuman, Gaea News NetworkSunday, December 5, 2010
Behold the wonders of mdadm:
mdadm –manage /dev/md1 –add /dev/sdb2
Notes:
1. Replace md1 with the name of the raid array
2. Replace sdb2 with the name of the drive
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