Re: mdadm: No arrays found in config file or automatically

[Gary Dale <garydale@torfree.net>]

On 18/07/15 07:52 PM, Emanuel Berg wrote:
> Gary Dale <garydale@torfree.net> writes:
>
> > run
> >
> >    mdadm --detail --scan >> /etc/mdadm.conf
> >
> > after you have your arrays running. Then do:
> >
> >    update-initramfs -u update-grub
> It says, weirdly, "Invalid argument for option -k."
That's because you've combined the two lines into one. Run the 
update-initramfs first then run update-grub.