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Cannot Create RAID
I just bought couple of DELL Servers R520
first one : Two SAS 600 GB
Sec : Two SATA 1 TB
Problem
After i created first v disk using (build & update) RAID 1 (200 GB)
there is no option to create Raid 0 ( in both servers)
Raid 0 option is inactive , just raid 1 is active
i update bios firmware to latest version
my raid controller is PERC 710 Mini
there is no update available for Raid controller
theflash1932
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November 2nd, 2013 14:00
theflash1932
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November 2nd, 2013 08:00
I'm not sure I understand what you are trying to do. It sounds like you are trying to create two Virtual Disks across the two physical disks (called 'slicing'), one VD as a RAID 1 and the other VD as a RAID 0. If that is what you are trying to do, you can't. If you are going to 'slice' the disks into multiple arrays, the VD's must all be the same RAID level. This is not usually possible from a performance and reliability standpoint - I'm not sure why you'd want to - it's just not a good idea.
Oteify
4 Posts
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November 2nd, 2013 14:00
after i created Raid 1 , just i want to create simple volumes ,
there is just one option available ( RAID 1 ).
any one can help me to solve this problem
Thanks
Oteify
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November 2nd, 2013 14:00
thanks for your help but pls check this
http://en.wikipedia.org/wiki/Intel_Matrix_RAID
thanks
Oteify
4 Posts
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November 2nd, 2013 15:00
thanks
i checked now
intel c602 chip set not support this :(
thanks again