Ubuntu
grub2 package

  1. Bug #1838525
  2. Comment #32

Comment 32 for bug 1838525

Revision history for this message
Rafael David Tinoco (rafaeldtinoco) wrote :

Verifying the fix from the PPA:

(k)rafaeldtinoco@keoan:~$ ls /dev/disk/by-id
ls: cannot access '/dev/disk/by-id': No such file or directory

(k)rafaeldtinoco@keoan:~$ sudo grub-mkdevicemap --no-floppy -m -
(hd0) /dev/vda
(hd1) /dev/vdb

This is the expected behavior (by installer).

(k)rafaeldtinoco@keoan:~$ sudo pvcreate /dev/vdb
  Physical volume "/dev/vdb" successfully created.

(k)rafaeldtinoco@keoan:~$ sudo vgcreate vgubuntu /dev/vdb
  Volume group "vgubuntu" successfully created

(k)rafaeldtinoco@keoan:~$ sudo lvcreate -l100%VG -n lvubuntu vgubuntu
  Logical volume "lvubuntu" created.

(k)rafaeldtinoco@keoan:~$ sudo grub-mkdevicemap --no-floppy -m -
(hd0) /dev/disk/by-id/lvm-pv-uuid-tdcf0A-qcPJ-1A1H-Oh2G-I1vE-GQPx-tjjeva
(hd1) /dev/vda

After installing the fix:

(k)rafaeldtinoco@keoan:~$ ls -1 /dev/disk/by-id
dm-name-vgubuntu-lvubuntu
dm-uuid-LVM-btjm85kImnUtxMqC6ObQmM64kO1Bop7Gv7v1qbZIaKsBfOB0uyFfC3cG37LaB3KN
lvm-pv-uuid-tdcf0A-qcPJ-1A1H-Oh2G-I1vE-GQPx-tjjeva

(k)rafaeldtinoco@keoan:~$ sudo grub-mkdevicemap --no-floppy -m -
(hd0) /dev/vda
(hd1) /dev/vdb

Back to same behavior!