Re: Intel RST RAID 1, partition tables and UUIDs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



On Sun, Nov 15, 2020 at 07:49:09PM -0500, H wrote:
>
> I have been having some problems with hardware RAID 1 on the
> motherboard that I am running CentOS 7 on. After a BIOS upgrade of
> the system, I lost the RAID 1 setup and was no longer able to boot
> the system. 

The Intel RST RAID (aka Intel Matrix RAID) is also known as a
fakeraid.  It isn't a hardware RAID, but instead a software RAID that
has a fancy BIOS interface.  I believe that the mdadm tool can examine
the RAID settings, and you can look at /proc/mdstat to see its status,
although from what I remember from previous posts, it's better to just
let the BIOS think it's a JBOD and use the linux software RAID tools
directly. 

-- 
Jonathan Billings <billings@xxxxxxxxxx>
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
https://lists.centos.org/mailman/listinfo/centos



[Index of Archives]     [CentOS]     [CentOS Announce]     [CentOS Development]     [CentOS ARM Devel]     [CentOS Docs]     [CentOS Virtualization]     [Carrier Grade Linux]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     [Xorg]     [Linux USB]


  Powered by Linux