[arch-general] Installing to RAID .. cannot reboot

Damjan gdamjan at gmail.com
Wed Jun 20 18:21:07 EDT 2012

> # reboot
> ----
> When I try to reboot, I receive the error message:
>    ERROR: device /dev/md0 not found
>    ERROR: unable to find root device /dev/md0
> What do I have to do to get past this error?
>    Doc
> PS I tried to go back to the very beginning and walk through the instructions
> again, but when I do that, when I reach this step:
>    mdadm --create /dev/md0 --level=1 --raid-devices=2 /dev/sd[cd]3
> I am now informed that /dev/sdc3 is busy or unavailable.

why are the sata devices sdc and sdd ?

did you setup the mkinitcpio.conf as it says here:


More information about the arch-general mailing list