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Originally Posted by pau_kacang
hello,
2day i'm very tired coz tried using raid 1 on my 2 sata hdd. here my hardware
80gb sata hdd
mainboard no raid controller
i tried study the tutorial abt raid 1 n until now cannot make it. may i know setting sata raid 1 same as ide raid 1. or can anybody show me how to use raid software like mdadm.
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software raid is garbage most of the time. If you want to use raid you have to edit /etc/raidtab you have to edit it to use the drives you have.
IE:
raiddev /dev/md0
raid-level 1
nr-raid-disks 2
nr-spare-disks 0
persistent-superblock 1
device /dev/sda1
raid-disk 0
device /dev/sdb1
raid-disk 1
This would mean that 1st and 2nd haddrive, first partition are gonna mirror eachother.
check out
http://www.tldp.org/HOWTO/Software-R...O-5.html#ss5.1 It's really easy. After you make this conf, I think you just do /dev/md0 start or something like that
