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

D. R. Evans doc.evans at gmail.com
Wed Jun 20 20:06:40 EDT 2012


Damjan said the following at 06/20/2012 04:21 PM :
>> # 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 ?
> 

I have a different OS on sda and sdb (which are also a RAID1 pair).

> did you setup the mkinitcpio.conf as it says here:
> https://wiki.archlinux.org/index.php/Software_RAID_and_LVM#Configure_system
> 

Yes.

  Doc

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Web:  http://www.sff.net/people/N7DR

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