Raid in Slackware

[LEFT]raid 0 or 1 on 2 hard disk
[/LEFT]
[CODE]
# mdadm --create /dev/md0 --auto=yes --level=raid0 --chunk=256 --raid-devices=2 --metadata=0.90 /dev/sda /dev/sdb
# mdadm --create /dev/md0 --auto=yes --level=raid1 --chunk=256 --raid-devices=2 --metadata=0.90 /dev/sda /dev/sdb
[/CODE]
[LEFT]raid 5 or 0+1 on < 3 hard disk
[/LEFT]
[CODE]
# mdadm --create /dev/md0 --auto=yes --level=raid5 --bitmap=internal --layout=f2 --chunk=256 --raid-devices=3 --metadata=0.90 /dev/sda /dev/sdb /dev/sdc
# mdadm --create /dev/md0 --auto=yes --level=raid10 --bitmap=internal --layout=f2 --chunk=256 --raid-devices=4 --metadata=0.90 /dev/sda /dev/sdb /dev/sdc /dev/sdd
[/CODE]
[LEFT]remove raid
[/LEFT]
[CODE]
# mdadm --stop /dev/md0
[/CODE]