Follow-up Comment #5, bug #38677 (project grub):
In the interests of establishing whether there was any possibility of GRUB
being confused by past versions of the VG's metadata, I deactivated the VG
(vgchange -an), dd-ed zeros over the first 1MiB of sda1 and sdb1, and
re-initialized the LVM metadata from a backup (pvcreate --restorefile,
vgcfgrestore).
The problem persists unchanged.
My guesswork following this exercise is that 'grub-probe -t partmap' is only
looking at the device it was asked to discover the partmap type of, and then
running across a codepath which prints a warning because it didn't discover
all PVs in my LVM.
This guesswork is mainly informed by having noticed that running the
grub-probe -t partmap for any LV that is located on pv0 complains about not
finding pv1, and vice versa.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?38677>
_______________________________________________
Message sent via/by Savannah
http://savannah.gnu.org/
_______________________________________________
Bug-grub mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/bug-grub
