FDISK_addRaidBeforeFormat

Description: Generates and places a job to create a RAID on given drives/partitions before the formating of the RAID device.
Parameter:

• raidDev: RAID device (e.g. /dev/md0)
• devList: Space separated list of devices to create the RAID on top (e.g. /dev/sda1 /dev/hda /dev/sbd5).
• partJobs: associative array with partition jobs.
• raidMode: The type of the RAID (0,1,5, ...)