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Linux System
Administration
Filesystems (Continued)
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RAID Configuration -
Creating An Array
- Create (mdadm --create) mode is used to create a new
array.
- In this example we will use mdadm to create a RAID-0 at
/dev/md0 made up of /dev/hdb1 and /dev/hdc1
mdadm --create --verbose
/dev/md0 --level=0 --raid-devices=2 /dev/hdb1 /dev/hdc1
mdadm
-Cv /dev/md0 -l0 -n2 -c128 /dev/hdb1 /dev/hdc1
Note : Default chunk size is 64kb