Hi, On Thu, Feb 23, 2017, at 07:30 AM, Andrei Borzenkov wrote: > With /boot/grub on Linux MD you can install grub2 in MBR only. Run > grub-install (or grub2-install depending on your distribution) twice for > each disk > > grub-install /dev/sda > grub-install /dev/sdb
I just want to be sure I understand what you mean by 'each disk'. Each Disk of the array? In my case that's grub-install /dev/sdb grub-install /dev/sdc Or do you really mean > grub-install /dev/sda <-------- the single, non-RAID disk > grub-install /dev/sdb <-------- only ONE disk of the array ? Oh and I just wanted to be sure about the "metadata" I can use. I read some recent info that using RAID1 metadata == version 1.2 is OK with Grub2 for "/boot" partition. IIUC it used to not be but newer versions of grub2 took care of that. Is that right? > You will also need to configure your distribution to use these locations > by default, so it automatically writes new version of grub into correct > location(s) during package update. How to do it is distribution-dependent. I think that's done here on Opensuse with /boot/grub2/device.map > You may also want to recreate grub.cfg as well. Yeah, that one I got! :-) Thanks, Darrin _______________________________________________ Help-grub mailing list [email protected] https://lists.gnu.org/mailman/listinfo/help-grub
