Buying a hardwar e RAID controller

jeorge_kabbi

Junior Member
Nov 18, 2011
6
0
0
i have this motherboard http://www.msi.com/product/mb/790FX-GD70.html and 2 SSD 128GB hard drives connected to the motherboard in RAID0 used as a C drive. i have another i TB hard drive used for data.

my problem : linux and many other boot disks does not "see" the hard drive because it is a "software raid" thus a driver is needed.

my proposed solution : buy a 4-port sata3 hardware RAID controller (i think its also known as thick raid) so that:

1- i can connect my 2 drives and have the option to expand that to 4 drives in the future (rebuilding the raid needed i know).

2-the sata 3 will be backward compatible with sata2 (both front and back ends) so i can use the same RAID controller in my next computer.
3- it will work with "anything" without any drivers. in other words the motherboard will think that it is simply a single hard drive is connected to it.

my question is :
is #1 ,#2 and #3 mentioned above true ? and if so shall i get your kind advise regarding what controller i could buy (budget around 400 USD)

thank you :D
 
Last edited:

bigi

Platinum Member
Aug 8, 2001
2,490
156
106
3ware/LSI are very good and well supported in linux/winodws and other OSes.
 

ncalipari

Senior member
Apr 1, 2009
255
0
0
are you sure linux doesn't see the disks are boot? It sounds more like a windows issue

are you using MDADM?

http://en.wikipedia.org/wiki/Mdadm

Have you though about booting from USB? (slower... but much cheaper)

Be sure to buy controller which support boot... many cheaper ones doesn't have this feature.