Arch Linux

jonnybarnes

Member

From: Manchester, UK

Registered: 2011-05-11

Posts: 132

Website

Grub can't find physical volume null

Got a server I’ve been running Arch on for a few years now, its running an a simple RAID-1 setup.

After the latest grub update I ran the commands it suggests and got a message I haven’t had before:

$ run0 grub-install --target=i386-pc /dev/sda
Installing for i386-pc platform.
/usr/bin/grub-install: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
/usr/bin/grub-install: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
Installation finished. No error reported.

Having had a look around I tried again with debug on:

Installing for i386-pc platform.
/usr/bin/grub-install: info: cannot open `/boot/grub/device.map': No such file or directory.
/usr/bin/grub-install: info: /dev/md1 is not present.
/usr/bin/grub-install: info: changing current directory to /dev.
/usr/bin/grub-install: info: changing current directory to snd.
/usr/bin/grub-install: info: changing current directory to vfio.
/usr/bin/grub-install: info: changing current directory to net.
/usr/bin/grub-install: info: changing current directory to mqueue.
/usr/bin/grub-install: info: changing current directory to hugepages.
/usr/bin/grub-install: info: changing current directory to pts.
/usr/bin/grub-install: info: changing current directory to shm.
/usr/bin/grub-install: info: changing current directory to md.
/usr/bin/grub-install: info: changing current directory to block.
/usr/bin/grub-install: info: changing current directory to disk.
/usr/bin/grub-install: info: changing current directory to by-uuid.
/usr/bin/grub-install: info: changing current directory to by-partuuid.
/usr/bin/grub-install: info: changing current directory to by-path.
/usr/bin/grub-install: info: changing current directory to pci-0000:00:1f.2-ata-1.0-part.
/usr/bin/grub-install: info: changing current directory to by-partuuid.
/usr/bin/grub-install: info: changing current directory to by-partnum.
/usr/bin/grub-install: info: changing current directory to by-diskseq.
/usr/bin/grub-install: info: changing current directory to by-id.
/usr/bin/grub-install: info: changing current directory to char.
/usr/bin/grub-install: info: changing current directory to mapper.
/usr/bin/grub-install: info: /dev/sda2 is not present.
/usr/bin/grub-install: info: Looking for /dev/sda2.
/usr/bin/grub-install: info: /dev/sda is a parent of /dev/sda2.
/usr/bin/grub-install: info: /dev/sda2 starts from 16781312.
/usr/bin/grub-install: info: opening the device hostdisk//dev/sda.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for ldm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: scanning hostdisk//dev/sda for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Found array md/0.
/usr/bin/grub-install: info: Inserting hostdisk//dev/sda (+4096,16777216) into md/0 (mdraid1x)
.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Found array md/1.
/usr/bin/grub-install: info: Inserting hostdisk//dev/sda (+16781312,1048576) into md/1 (mdraid1x)
.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Found array md/2.
/usr/bin/grub-install: info: Inserting hostdisk//dev/sda (+17829888,209715200) into md/2 (mdraid1x)
.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Found array md/3.
/usr/bin/grub-install: info: Inserting hostdisk//dev/sda (+227545088,5632988047) into md/3 (mdraid1x)
.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for ldm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: scanning hostdisk//dev/sda for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Partition 0 starts from 4096.
/usr/bin/grub-install: info: Partition 1 starts from 16781312.
/usr/bin/grub-install: info: /dev/md1 is not present.
/usr/bin/grub-install: info: changing current directory to /dev.
/usr/bin/grub-install: info: changing current directory to snd.
/usr/bin/grub-install: info: changing current directory to vfio.
/usr/bin/grub-install: info: changing current directory to net.
/usr/bin/grub-install: info: changing current directory to mqueue.
/usr/bin/grub-install: info: changing current directory to hugepages.
/usr/bin/grub-install: info: changing current directory to pts.
/usr/bin/grub-install: info: changing current directory to shm.
/usr/bin/grub-install: info: changing current directory to md.
/usr/bin/grub-install: info: changing current directory to block.
/usr/bin/grub-install: info: changing current directory to disk.
/usr/bin/grub-install: info: changing current directory to by-uuid.
/usr/bin/grub-install: info: changing current directory to by-partuuid.
/usr/bin/grub-install: info: changing current directory to by-path.
/usr/bin/grub-install: info: changing current directory to pci-0000:00:1f.2-ata-1.0-part.
/usr/bin/grub-install: info: changing current directory to by-partuuid.
/usr/bin/grub-install: info: changing current directory to by-partnum.
/usr/bin/grub-install: info: changing current directory to by-diskseq.
/usr/bin/grub-install: info: changing current directory to by-id.
/usr/bin/grub-install: info: changing current directory to char.
/usr/bin/grub-install: info: changing current directory to mapper.
/usr/bin/grub-install: info: /dev/sda2 is present.
/usr/bin/grub-install: info: Looking for /dev/sda2.
/usr/bin/grub-install: info: /dev/sda is a parent of /dev/sda2.
/usr/bin/grub-install: info: /dev/sda2 starts from 16781312.
/usr/bin/grub-install: info: opening the device hostdisk//dev/sda.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for ldm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: scanning hostdisk//dev/sda for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for ldm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: scanning hostdisk//dev/sda for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Partition 0 starts from 4096.
/usr/bin/grub-install: info: Partition 1 starts from 16781312.
/usr/bin/grub-install: info: /dev/md1 is not present.
/usr/bin/grub-install: info: no partition map found for mduuid/d7859826b726cccbb9e0395a675db8ac.
/usr/bin/grub-install: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk host.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk host.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk host.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk host.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk host.
/usr/bin/grub-install: info: Scanning for ldm devices on disk host.
/usr/bin/grub-install: info: scanning host for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk host.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk proc.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk proc.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk proc.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk proc.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk proc.
/usr/bin/grub-install: info: Scanning for ldm devices on disk proc.
/usr/bin/grub-install: info: scanning proc for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk proc.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for ldm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: scanning hostdisk//dev/sda for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for ldm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: scanning hostdisk//dev/sda for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk md/3.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk md/3.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk md/3.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk md/3.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk md/3.
/usr/bin/grub-install: info: Scanning for ldm devices on disk md/3.
/usr/bin/grub-install: info: scanning md/3 for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk md/3.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk md/2.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk md/2.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk md/2.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk md/2.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk md/2.
/usr/bin/grub-install: info: Scanning for ldm devices on disk md/2.
/usr/bin/grub-install: info: scanning md/2 for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk md/2.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk md/1.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk md/1.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk md/1.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk md/1.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk md/1.
/usr/bin/grub-install: info: Scanning for ldm devices on disk md/1.
/usr/bin/grub-install: info: scanning md/1 for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk md/1.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk md/0.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk md/0.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk md/0.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk md/0.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk md/0.
/usr/bin/grub-install: info: Scanning for ldm devices on disk md/0.
/usr/bin/grub-install: info: scanning md/0 for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk md/0.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
/usr/bin/grub-install: info: no partition map found for hostdisk//dev/sda.
/usr/bin/grub-install: info: /dev/sda is present.
/usr/bin/grub-install: info: Looking for /dev/sda.
/usr/bin/grub-install: info: /dev/sda is a parent of /dev/sda.
/usr/bin/grub-install: info: /dev/sda is present.
/usr/bin/grub-install: info: Looking for /dev/sda.
/usr/bin/grub-install: info: /dev/sda is a parent of /dev/sda.
/usr/bin/grub-install: info: /dev/sda is present.
/usr/bin/grub-install: info: Looking for /dev/sda.
/usr/bin/grub-install: info: /dev/sda is a parent of /dev/sda.
/usr/bin/grub-install: info: copying `/usr/share/locale/ur/LC_MESSAGES/grub.mo' -> `/boot/grub/locale/ur.mo'.
/usr/bin/grub-install: info: cannot open `/usr/share/locale/ur/LC_MESSAGES/grub.mo': No such file or directory.
/usr/bin/grub-install: info: copying `/usr/share/locale/mn/LC_MESSAGES/grub.mo' -> `/boot/grub/locale/mn.mo'.
/usr/bin/grub-install: info: cannot open `/usr/share/locale/mn/LC_MESSAGES/grub.mo': No such file or directory.
/usr/bin/grub-install: info: copying `/usr/share/locale/sl/LC_MESSAGES/grub.mo' -> `/boot/grub/locale/sl.mo'.
/usr/bin/grub-install: info: copying `/usr/share/locale/hu/LC_MESSAGES/grub.mo' -> `/boot/grub/locale/hu.mo'.
... lots of locale copying
/usr/bin/grub-install: info: copying `/usr/share/locale/pt_PT/LC_MESSAGES/grub.mo' -> `/boot/grub/locale/pt_PT.mo'.
/usr/bin/grub-install: info: cannot open `/usr/share/locale/pt_PT/LC_MESSAGES/grub.mo': No such file or directory.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/random.mod' -> `/boot/grub/i386-pc/random.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/raid6rec.mod' -> `/boot/grub/i386-pc/raid6rec.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/dm_nv.mod' -> `/boot/grub/i386-pc/dm_nv.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/bitmap.mod' -> `/boot/grub/i386-pc/bitmap.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_arcfour.mod' -> `/boot/grub/i386-pc/gcry_arcfour.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/hfs.mod' -> `/boot/grub/i386-pc/hfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/key_protector.mod' -> `/boot/grub/i386-pc/key_protector.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/pxe.mod' -> `/boot/grub/i386-pc/pxe.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_whirlpool.mod' -> `/boot/grub/i386-pc/gcry_whirlpool.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/erofs.mod' -> `/boot/grub/i386-pc/erofs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/at_keyboard.mod' -> `/boot/grub/i386-pc/at_keyboard.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/f2fs.mod' -> `/boot/grub/i386-pc/f2fs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/romfs.mod' -> `/boot/grub/i386-pc/romfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/http.mod' -> `/boot/grub/i386-pc/http.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/asn1_test.mod' -> `/boot/grub/i386-pc/asn1_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/loadenv.mod' -> `/boot/grub/i386-pc/loadenv.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_keccak.mod' -> `/boot/grub/i386-pc/gcry_keccak.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/linux.mod' -> `/boot/grub/i386-pc/linux.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_seed.mod' -> `/boot/grub/i386-pc/gcry_seed.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/play.mod' -> `/boot/grub/i386-pc/play.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_bsd.mod' -> `/boot/grub/i386-pc/part_bsd.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_des.mod' -> `/boot/grub/i386-pc/gcry_des.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/multiboot2.mod' -> `/boot/grub/i386-pc/multiboot2.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/strtoull_test.mod' -> `/boot/grub/i386-pc/strtoull_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_blowfish.mod' -> `/boot/grub/i386-pc/gcry_blowfish.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/all_video.mod' -> `/boot/grub/i386-pc/all_video.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/odc.mod' -> `/boot/grub/i386-pc/odc.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/hfspluscomp.mod' -> `/boot/grub/i386-pc/hfspluscomp.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/search_label.mod' -> `/boot/grub/i386-pc/search_label.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/sleep_test.mod' -> `/boot/grub/i386-pc/sleep_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/crc64.mod' -> `/boot/grub/i386-pc/crc64.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/macho.mod' -> `/boot/grub/i386-pc/macho.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/videotest.mod' -> `/boot/grub/i386-pc/videotest.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/dsa_sexp_test.mod' -> `/boot/grub/i386-pc/dsa_sexp_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_gostr3411_94.mod' -> `/boot/grub/i386-pc/gcry_gostr3411_94.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cbtime.mod' -> `/boot/grub/i386-pc/cbtime.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/vbe.mod' -> `/boot/grub/i386-pc/vbe.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cs5536.mod' -> `/boot/grub/i386-pc/cs5536.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/geli.mod' -> `/boot/grub/i386-pc/geli.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ctz_test.mod' -> `/boot/grub/i386-pc/ctz_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/linux16.mod' -> `/boot/grub/i386-pc/linux16.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_stribog.mod' -> `/boot/grub/i386-pc/gcry_stribog.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/loopback.mod' -> `/boot/grub/i386-pc/loopback.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/boot.mod' -> `/boot/grub/i386-pc/boot.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/backtrace.mod' -> `/boot/grub/i386-pc/backtrace.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/reboot.mod' -> `/boot/grub/i386-pc/reboot.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gfxterm_background.mod' -> `/boot/grub/i386-pc/gfxterm_background.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_camellia.mod' -> `/boot/grub/i386-pc/gcry_camellia.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/spkmodem.mod' -> `/boot/grub/i386-pc/spkmodem.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/usbserial_usbdebug.mod' -> `/boot/grub/i386-pc/usbserial_usbdebug.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ufs1_be.mod' -> `/boot/grub/i386-pc/ufs1_be.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gzio.mod' -> `/boot/grub/i386-pc/gzio.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/zfsinfo.mod' -> `/boot/grub/i386-pc/zfsinfo.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/luks.mod' -> `/boot/grub/i386-pc/luks.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/bsd.mod' -> `/boot/grub/i386-pc/bsd.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/extcmd.mod' -> `/boot/grub/i386-pc/extcmd.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/hdparm.mod' -> `/boot/grub/i386-pc/hdparm.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/regexp.mod' -> `/boot/grub/i386-pc/regexp.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ntfs.mod' -> `/boot/grub/i386-pc/ntfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/mpi.mod' -> `/boot/grub/i386-pc/mpi.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/newc.mod' -> `/boot/grub/i386-pc/newc.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_acorn.mod' -> `/boot/grub/i386-pc/part_acorn.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/usbserial_pl2303.mod' -> `/boot/grub/i386-pc/usbserial_pl2303.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/sendkey.mod' -> `/boot/grub/i386-pc/sendkey.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_rijndael.mod' -> `/boot/grub/i386-pc/gcry_rijndael.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/lsacpi.mod' -> `/boot/grub/i386-pc/lsacpi.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/keystatus.mod' -> `/boot/grub/i386-pc/keystatus.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_aria.mod' -> `/boot/grub/i386-pc/gcry_aria.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ahci.mod' -> `/boot/grub/i386-pc/ahci.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cbfs.mod' -> `/boot/grub/i386-pc/cbfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/search_fs_uuid.mod' -> `/boot/grub/i386-pc/search_fs_uuid.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cmp_test.mod' -> `/boot/grub/i386-pc/cmp_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/hfsplus.mod' -> `/boot/grub/i386-pc/hfsplus.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/xnu_uuid.mod' -> `/boot/grub/i386-pc/xnu_uuid.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/help.mod' -> `/boot/grub/i386-pc/help.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/zfs.mod' -> `/boot/grub/i386-pc/zfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/datehook.mod' -> `/boot/grub/i386-pc/datehook.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/search_fs_file.mod' -> `/boot/grub/i386-pc/search_fs_file.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/pubkey.mod' -> `/boot/grub/i386-pc/pubkey.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/lspci.mod' -> `/boot/grub/i386-pc/lspci.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/syslinuxcfg.mod' -> `/boot/grub/i386-pc/syslinuxcfg.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_twofish.mod' -> `/boot/grub/i386-pc/gcry_twofish.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/png.mod' -> `/boot/grub/i386-pc/png.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/morse.mod' -> `/boot/grub/i386-pc/morse.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/usbms.mod' -> `/boot/grub/i386-pc/usbms.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/blocklist.mod' -> `/boot/grub/i386-pc/blocklist.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/xfs.mod' -> `/boot/grub/i386-pc/xfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/vga.mod' -> `/boot/grub/i386-pc/vga.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/net.mod' -> `/boot/grub/i386-pc/net.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ext2.mod' -> `/boot/grub/i386-pc/ext2.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/json.mod' -> `/boot/grub/i386-pc/json.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/time.mod' -> `/boot/grub/i386-pc/time.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/afsplitter.mod' -> `/boot/grub/i386-pc/afsplitter.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/div_test.mod' -> `/boot/grub/i386-pc/div_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/div.mod' -> `/boot/grub/i386-pc/div.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/nilfs2.mod' -> `/boot/grub/i386-pc/nilfs2.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/truecrypt.mod' -> `/boot/grub/i386-pc/truecrypt.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/scsi.mod' -> `/boot/grub/i386-pc/scsi.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/password_pbkdf2.mod' -> `/boot/grub/i386-pc/password_pbkdf2.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/drivemap.mod' -> `/boot/grub/i386-pc/drivemap.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/test.mod' -> `/boot/grub/i386-pc/test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/squash4.mod' -> `/boot/grub/i386-pc/squash4.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/functional_test.mod' -> `/boot/grub/i386-pc/functional_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_rsa.mod' -> `/boot/grub/i386-pc/gcry_rsa.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/elf.mod' -> `/boot/grub/i386-pc/elf.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/plainmount.mod' -> `/boot/grub/i386-pc/plainmount.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/hexdump.mod' -> `/boot/grub/i386-pc/hexdump.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/minix3_be.mod' -> `/boot/grub/i386-pc/minix3_be.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/crypto.mod' -> `/boot/grub/i386-pc/crypto.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/lzopio.mod' -> `/boot/grub/i386-pc/lzopio.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cbtable.mod' -> `/boot/grub/i386-pc/cbtable.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/xnu.mod' -> `/boot/grub/i386-pc/xnu.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/videoinfo.mod' -> `/boot/grub/i386-pc/videoinfo.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/testspeed.mod' -> `/boot/grub/i386-pc/testspeed.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/terminfo.mod' -> `/boot/grub/i386-pc/terminfo.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/legacycfg.mod' -> `/boot/grub/i386-pc/legacycfg.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/iorw.mod' -> `/boot/grub/i386-pc/iorw.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ntldr.mod' -> `/boot/grub/i386-pc/ntldr.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cat.mod' -> `/boot/grub/i386-pc/cat.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/lvm.mod' -> `/boot/grub/i386-pc/lvm.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/acpi.mod' -> `/boot/grub/i386-pc/acpi.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/pbkdf2_test.mod' -> `/boot/grub/i386-pc/pbkdf2_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/smbios.mod' -> `/boot/grub/i386-pc/smbios.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/pata.mod' -> `/boot/grub/i386-pc/pata.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/font.mod' -> `/boot/grub/i386-pc/font.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_dsa.mod' -> `/boot/grub/i386-pc/gcry_dsa.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/uhci.mod' -> `/boot/grub/i386-pc/uhci.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cacheinfo.mod' -> `/boot/grub/i386-pc/cacheinfo.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/tr.mod' -> `/boot/grub/i386-pc/tr.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ufs2.mod' -> `/boot/grub/i386-pc/ufs2.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/minix_be.mod' -> `/boot/grub/i386-pc/minix_be.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/test_blockarg.mod' -> `/boot/grub/i386-pc/test_blockarg.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cmostest.mod' -> `/boot/grub/i386-pc/cmostest.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/wrmsr.mod' -> `/boot/grub/i386-pc/wrmsr.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/afs.mod' -> `/boot/grub/i386-pc/afs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_idea.mod' -> `/boot/grub/i386-pc/gcry_idea.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/minix3.mod' -> `/boot/grub/i386-pc/minix3.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/relocator.mod' -> `/boot/grub/i386-pc/relocator.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/boottime.mod' -> `/boot/grub/i386-pc/boottime.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cpio.mod' -> `/boot/grub/i386-pc/cpio.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/lsapm.mod' -> `/boot/grub/i386-pc/lsapm.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/usb_keyboard.mod' -> `/boot/grub/i386-pc/usb_keyboard.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/biosdisk.mod' -> `/boot/grub/i386-pc/biosdisk.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/diskfilter.mod' -> `/boot/grub/i386-pc/diskfilter.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/exfctest.mod' -> `/boot/grub/i386-pc/exfctest.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/mul_test.mod' -> `/boot/grub/i386-pc/mul_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ntfscomp.mod' -> `/boot/grub/i386-pc/ntfscomp.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/keylayouts.mod' -> `/boot/grub/i386-pc/keylayouts.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/xnu_uuid_test.mod' -> `/boot/grub/i386-pc/xnu_uuid_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/bitmap_scale.mod' -> `/boot/grub/i386-pc/bitmap_scale.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/datetime.mod' -> `/boot/grub/i386-pc/datetime.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_blake2.mod' -> `/boot/grub/i386-pc/gcry_blake2.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/search.mod' -> `/boot/grub/i386-pc/search.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cbmemc.mod' -> `/boot/grub/i386-pc/cbmemc.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_sun.mod' -> `/boot/grub/i386-pc/part_sun.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/bfs.mod' -> `/boot/grub/i386-pc/bfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gettext.mod' -> `/boot/grub/i386-pc/gettext.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cbls.mod' -> `/boot/grub/i386-pc/cbls.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/sleep.mod' -> `/boot/grub/i386-pc/sleep.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_plan.mod' -> `/boot/grub/i386-pc/part_plan.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/zfscrypt.mod' -> `/boot/grub/i386-pc/zfscrypt.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/freedos.mod' -> `/boot/grub/i386-pc/freedos.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/mda_text.mod' -> `/boot/grub/i386-pc/mda_text.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/priority_queue.mod' -> `/boot/grub/i386-pc/priority_queue.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gdb.mod' -> `/boot/grub/i386-pc/gdb.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/mdraid09_be.mod' -> `/boot/grub/i386-pc/mdraid09_be.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/bufio.mod' -> `/boot/grub/i386-pc/bufio.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/luks2.mod' -> `/boot/grub/i386-pc/luks2.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/video_bochs.mod' -> `/boot/grub/i386-pc/video_bochs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_dfly.mod' -> `/boot/grub/i386-pc/part_dfly.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/sfs.mod' -> `/boot/grub/i386-pc/sfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/fat.mod' -> `/boot/grub/i386-pc/fat.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/memdisk.mod' -> `/boot/grub/i386-pc/memdisk.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/tftp.mod' -> `/boot/grub/i386-pc/tftp.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/read.mod' -> `/boot/grub/i386-pc/read.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/macbless.mod' -> `/boot/grub/i386-pc/macbless.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/videotest_checksum.mod' -> `/boot/grub/i386-pc/videotest_checksum.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/usbtest.mod' -> `/boot/grub/i386-pc/usbtest.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/pgp.mod' -> `/boot/grub/i386-pc/pgp.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cpuid.mod' -> `/boot/grub/i386-pc/cpuid.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_cast5.mod' -> `/boot/grub/i386-pc/gcry_cast5.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gfxterm.mod' -> `/boot/grub/i386-pc/gfxterm.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/udf.mod' -> `/boot/grub/i386-pc/udf.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/offsetio.mod' -> `/boot/grub/i386-pc/offsetio.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/date.mod' -> `/boot/grub/i386-pc/date.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_md5.mod' -> `/boot/grub/i386-pc/gcry_md5.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_gost28147.mod' -> `/boot/grub/i386-pc/gcry_gost28147.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/tga.mod' -> `/boot/grub/i386-pc/tga.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/setpci.mod' -> `/boot/grub/i386-pc/setpci.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/pcidump.mod' -> `/boot/grub/i386-pc/pcidump.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_sm4.mod' -> `/boot/grub/i386-pc/gcry_sm4.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/pbkdf2.mod' -> `/boot/grub/i386-pc/pbkdf2.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/zstd.mod' -> `/boot/grub/i386-pc/zstd.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/usbserial_common.mod' -> `/boot/grub/i386-pc/usbserial_common.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_gpt.mod' -> `/boot/grub/i386-pc/part_gpt.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/video_colors.mod' -> `/boot/grub/i386-pc/video_colors.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_sha256.mod' -> `/boot/grub/i386-pc/gcry_sha256.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/progress.mod' -> `/boot/grub/i386-pc/progress.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/signature_test.mod' -> `/boot/grub/i386-pc/signature_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_rfc2268.mod' -> `/boot/grub/i386-pc/gcry_rfc2268.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_rmd160.mod' -> `/boot/grub/i386-pc/gcry_rmd160.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/adler32.mod' -> `/boot/grub/i386-pc/adler32.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/mmap.mod' -> `/boot/grub/i386-pc/mmap.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_dvh.mod' -> `/boot/grub/i386-pc/part_dvh.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/rdmsr.mod' -> `/boot/grub/i386-pc/rdmsr.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/usb.mod' -> `/boot/grub/i386-pc/usb.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/normal.mod' -> `/boot/grub/i386-pc/normal.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ehci.mod' -> `/boot/grub/i386-pc/ehci.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/terminal.mod' -> `/boot/grub/i386-pc/terminal.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/affs.mod' -> `/boot/grub/i386-pc/affs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/setjmp_test.mod' -> `/boot/grub/i386-pc/setjmp_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ls.mod' -> `/boot/grub/i386-pc/ls.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/probe.mod' -> `/boot/grub/i386-pc/probe.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/configfile.mod' -> `/boot/grub/i386-pc/configfile.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/raid5rec.mod' -> `/boot/grub/i386-pc/raid5rec.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_sm3.mod' -> `/boot/grub/i386-pc/gcry_sm3.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/lsmmap.mod' -> `/boot/grub/i386-pc/lsmmap.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/halt.mod' -> `/boot/grub/i386-pc/halt.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_crc.mod' -> `/boot/grub/i386-pc/gcry_crc.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/legacy_password_test.mod' -> `/boot/grub/i386-pc/legacy_password_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/jfs.mod' -> `/boot/grub/i386-pc/jfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/jpeg.mod' -> `/boot/grub/i386-pc/jpeg.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ufs1.mod' -> `/boot/grub/i386-pc/ufs1.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_tiger.mod' -> `/boot/grub/i386-pc/gcry_tiger.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/parttool.mod' -> `/boot/grub/i386-pc/parttool.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/video_cirrus.mod' -> `/boot/grub/i386-pc/video_cirrus.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_sha512.mod' -> `/boot/grub/i386-pc/gcry_sha512.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cmosdump.mod' -> `/boot/grub/i386-pc/cmosdump.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/pci.mod' -> `/boot/grub/i386-pc/pci.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/video_fb.mod' -> `/boot/grub/i386-pc/video_fb.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/echo.mod' -> `/boot/grub/i386-pc/echo.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/minicmd.mod' -> `/boot/grub/i386-pc/minicmd.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_amiga.mod' -> `/boot/grub/i386-pc/part_amiga.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/setjmp.mod' -> `/boot/grub/i386-pc/setjmp.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/nativedisk.mod' -> `/boot/grub/i386-pc/nativedisk.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/mdraid09.mod' -> `/boot/grub/i386-pc/mdraid09.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_serpent.mod' -> `/boot/grub/i386-pc/gcry_serpent.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/multiboot.mod' -> `/boot/grub/i386-pc/multiboot.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/trig.mod' -> `/boot/grub/i386-pc/trig.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/bswap_test.mod' -> `/boot/grub/i386-pc/bswap_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ohci.mod' -> `/boot/grub/i386-pc/ohci.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/tar.mod' -> `/boot/grub/i386-pc/tar.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/btrfs.mod' -> `/boot/grub/i386-pc/btrfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/minix2.mod' -> `/boot/grub/i386-pc/minix2.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_sunpc.mod' -> `/boot/grub/i386-pc/part_sunpc.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_msdos.mod' -> `/boot/grub/i386-pc/part_msdos.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/plan9.mod' -> `/boot/grub/i386-pc/plan9.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/hashsum.mod' -> `/boot/grub/i386-pc/hashsum.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/usbserial_ftdi.mod' -> `/boot/grub/i386-pc/usbserial_ftdi.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/eval.mod' -> `/boot/grub/i386-pc/eval.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/shift_test.mod' -> `/boot/grub/i386-pc/shift_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/xzio.mod' -> `/boot/grub/i386-pc/xzio.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/memrw.mod' -> `/boot/grub/i386-pc/memrw.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/vga_text.mod' -> `/boot/grub/i386-pc/vga_text.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/archelp.mod' -> `/boot/grub/i386-pc/archelp.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/exfat.mod' -> `/boot/grub/i386-pc/exfat.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/minix.mod' -> `/boot/grub/i386-pc/minix.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_md4.mod' -> `/boot/grub/i386-pc/gcry_md4.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/aout.mod' -> `/boot/grub/i386-pc/aout.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ata.mod' -> `/boot/grub/i386-pc/ata.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/testload.mod' -> `/boot/grub/i386-pc/testload.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/pxechain.mod' -> `/boot/grub/i386-pc/pxechain.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/msdospart.mod' -> `/boot/grub/i386-pc/msdospart.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/part_apple.mod' -> `/boot/grub/i386-pc/part_apple.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/hello.mod' -> `/boot/grub/i386-pc/hello.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/fshelp.mod' -> `/boot/grub/i386-pc/fshelp.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/video.mod' -> `/boot/grub/i386-pc/video.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/true.mod' -> `/boot/grub/i386-pc/true.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/password.mod' -> `/boot/grub/i386-pc/password.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/chain.mod' -> `/boot/grub/i386-pc/chain.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/procfs.mod' -> `/boot/grub/i386-pc/procfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/efiemu.mod' -> `/boot/grub/i386-pc/efiemu.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/rsa_sexp_test.mod' -> `/boot/grub/i386-pc/rsa_sexp_test.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/disk.mod' -> `/boot/grub/i386-pc/disk.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/iso9660.mod' -> `/boot/grub/i386-pc/iso9660.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/asn1.mod' -> `/boot/grub/i386-pc/asn1.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/minix2_be.mod' -> `/boot/grub/i386-pc/minix2_be.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gptsync.mod' -> `/boot/grub/i386-pc/gptsync.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_sha1.mod' -> `/boot/grub/i386-pc/gcry_sha1.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/reiserfs.mod' -> `/boot/grub/i386-pc/reiserfs.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gfxmenu.mod' -> `/boot/grub/i386-pc/gfxmenu.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/ldm.mod' -> `/boot/grub/i386-pc/ldm.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/serial.mod' -> `/boot/grub/i386-pc/serial.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cmp.mod' -> `/boot/grub/i386-pc/cmp.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/file.mod' -> `/boot/grub/i386-pc/file.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cpio_be.mod' -> `/boot/grub/i386-pc/cpio_be.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/gcry_salsa20.mod' -> `/boot/grub/i386-pc/gcry_salsa20.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/mdraid1x.mod' -> `/boot/grub/i386-pc/mdraid1x.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/cryptodisk.mod' -> `/boot/grub/i386-pc/cryptodisk.mod'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/efiemu32.o' -> `/boot/grub/i386-pc/efiemu32.o'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/efiemu64.o' -> `/boot/grub/i386-pc/efiemu64.o'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/moddep.lst' -> `/boot/grub/i386-pc/moddep.lst'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/command.lst' -> `/boot/grub/i386-pc/command.lst'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/fs.lst' -> `/boot/grub/i386-pc/fs.lst'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/partmap.lst' -> `/boot/grub/i386-pc/partmap.lst'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/parttool.lst' -> `/boot/grub/i386-pc/parttool.lst'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/video.lst' -> `/boot/grub/i386-pc/video.lst'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/crypto.lst' -> `/boot/grub/i386-pc/crypto.lst'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/terminal.lst' -> `/boot/grub/i386-pc/terminal.lst'.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/modinfo.sh' -> `/boot/grub/i386-pc/modinfo.sh'.
/usr/bin/grub-install: info: copying `/usr/share/grub/themes/starfield/boot_menu_sw.png' -> `/boot/grub/themes/starfield/boot_menu_sw.png'.
...
/usr/bin/grub-install: info: copying `/usr/share/grub/themes/starfield/README' -> `/boot/grub/themes/starfield/README'.
/usr/bin/grub-install: info: copying `/usr/share/grub/unicode.pf2' -> `/boot/grub/fonts/unicode.pf2'.
/usr/bin/grub-install: info: grub-mkimage --directory '/usr/lib/grub/i386-pc' --prefix '(mduuid/d7859826b726cccbb9e0395a675db8ac)/grub' --output '/boot/grub/i386-pc/core.img' --format 'i386-pc' --compression 'auto' 'ext2' 'part_gpt' 'diskfilter' 'mdraid1x' 'biosdisk'
.
/usr/bin/grub-install: info: the total module size is 0x7378.
/usr/bin/grub-install: info: reading /usr/lib/grub/i386-pc/kernel.img.
/usr/bin/grub-install: info: locating the section .text at 0x0.
/usr/bin/grub-install: info: locating the section .rodata at 0x6814.
/usr/bin/grub-install: info: locating the section .module_license at 0x7e78.
/usr/bin/grub-install: info: locating the section .data at 0x7ea0.
/usr/bin/grub-install: info: locating the section .bss at 0x87c0.
/usr/bin/grub-install: info: reading /usr/lib/grub/i386-pc/fshelp.mod.
/usr/bin/grub-install: info: reading /usr/lib/grub/i386-pc/ext2.mod.
/usr/bin/grub-install: info: reading /usr/lib/grub/i386-pc/part_gpt.mod.
/usr/bin/grub-install: info: reading /usr/lib/grub/i386-pc/diskfilter.mod.
/usr/bin/grub-install: info: reading /usr/lib/grub/i386-pc/mdraid1x.mod.
/usr/bin/grub-install: info: reading /usr/lib/grub/i386-pc/biosdisk.mod.
/usr/bin/grub-install: info: kernel_img=0x55ed0e540260, kernel_size=0x87b8.
/usr/bin/grub-install: info: the core size is 0x7b71.
/usr/bin/grub-install: info: reading /usr/lib/grub/i386-pc/lzma_decompress.img.
/usr/bin/grub-install: info: reading /usr/lib/grub/i386-pc/diskboot.img.
/usr/bin/grub-install: info: writing 0x200 bytes.
/usr/bin/grub-install: info: writing 0x8681 bytes.
/usr/bin/grub-install: info: copying `/usr/lib/grub/i386-pc/boot.img' -> `/boot/grub/i386-pc/boot.img'.
/usr/bin/grub-install: info: grub-bios-setup  --verbose     --directory='/boot/grub/i386-pc' --device-map='/boot/grub/device.map' '/dev/sda'.
/usr/bin/grub-install: info: reading /boot/grub/i386-pc/boot.img.
/usr/bin/grub-install: info: reading /boot/grub/i386-pc/core.img.
/usr/bin/grub-install: info: Opening dest `hostdisk//dev/sda'.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: /dev/md1 is not present.
/usr/bin/grub-install: info: changing current directory to /dev.
/usr/bin/grub-install: info: changing current directory to snd.
/usr/bin/grub-install: info: changing current directory to vfio.
/usr/bin/grub-install: info: changing current directory to net.
/usr/bin/grub-install: info: changing current directory to mqueue.
/usr/bin/grub-install: info: changing current directory to hugepages.
/usr/bin/grub-install: info: changing current directory to pts.
/usr/bin/grub-install: info: changing current directory to shm.
/usr/bin/grub-install: info: changing current directory to md.
/usr/bin/grub-install: info: changing current directory to block.
/usr/bin/grub-install: info: changing current directory to disk.
/usr/bin/grub-install: info: changing current directory to by-uuid.
/usr/bin/grub-install: info: changing current directory to by-partuuid.
/usr/bin/grub-install: info: changing current directory to by-path.
/usr/bin/grub-install: info: changing current directory to pci-0000:00:1f.2-ata-1.0-part.
/usr/bin/grub-install: info: changing current directory to by-partuuid.
/usr/bin/grub-install: info: changing current directory to by-partnum.
/usr/bin/grub-install: info: changing current directory to by-diskseq.
/usr/bin/grub-install: info: changing current directory to by-id.
/usr/bin/grub-install: info: changing current directory to char.
/usr/bin/grub-install: info: changing current directory to mapper.
/usr/bin/grub-install: info: /dev/sda2 is present.
/usr/bin/grub-install: info: Looking for /dev/sda2.
/usr/bin/grub-install: info: /dev/sda is a parent of /dev/sda2.
/usr/bin/grub-install: info: /dev/sda2 starts from 16781312.
/usr/bin/grub-install: info: opening the device hostdisk//dev/sda.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: drive = 0.
/usr/bin/grub-install: info: the size of hostdisk//dev/sda is 5860533168.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for ldm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: scanning hostdisk//dev/sda for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for DISKFILTER devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid1x devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09_be devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for mdraid09 devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for dmraid_nv devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: Scanning for ldm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: scanning hostdisk//dev/sda for LDM.
/usr/bin/grub-install: info: no LDM signature found.
/usr/bin/grub-install: info: Scanning for lvm devices on disk hostdisk//dev/sda.
/usr/bin/grub-install: info: no LVM signature found.
/usr/bin/grub-install: info: Partition 0 starts from 4096.
/usr/bin/grub-install: info: Partition 1 starts from 16781312.
/usr/bin/grub-install: info: /dev/md1 is not present.
/usr/bin/grub-install: info: guessed root_dev `mduuid/d7859826b726cccbb9e0395a675db8ac' from dir `/boot/grub/i386-pc'.
/usr/bin/grub-install: info: setting the root device to `mduuid/d7859826b726cccbb9e0395a675db8ac'.
/usr/bin/grub-install: info: saving <2048,0,512>.
/usr/bin/grub-install: info: saving <2049,0,512>.
/usr/bin/grub-install: info: saving <2050,0,512>.
/usr/bin/grub-install: info: saving <2051,0,512>.
/usr/bin/grub-install: info: saving <2052,0,512>.
/usr/bin/grub-install: info: saving <2053,0,512>.
/usr/bin/grub-install: info: saving <2054,0,512>.
/usr/bin/grub-install: info: saving <2055,0,512>.
/usr/bin/grub-install: info: saving <2056,0,512>.
/usr/bin/grub-install: info: saving <2057,0,512>.
/usr/bin/grub-install: info: saving <2058,0,512>.
/usr/bin/grub-install: info: saving <2059,0,512>.
/usr/bin/grub-install: info: saving <2060,0,512>.
/usr/bin/grub-install: info: saving <2061,0,512>.
/usr/bin/grub-install: info: saving <2062,0,512>.
/usr/bin/grub-install: info: saving <2063,0,512>.
/usr/bin/grub-install: info: saving <2064,0,512>.
/usr/bin/grub-install: info: saving <2065,0,512>.
/usr/bin/grub-install: info: saving <2066,0,512>.
/usr/bin/grub-install: info: saving <2067,0,512>.
/usr/bin/grub-install: info: saving <2068,0,512>.
/usr/bin/grub-install: info: saving <2069,0,512>.
/usr/bin/grub-install: info: saving <2070,0,512>.
/usr/bin/grub-install: info: saving <2071,0,512>.
/usr/bin/grub-install: info: saving <2072,0,512>.
/usr/bin/grub-install: info: saving <2073,0,512>.
/usr/bin/grub-install: info: saving <2074,0,512>.
/usr/bin/grub-install: info: saving <2075,0,512>.
/usr/bin/grub-install: info: saving <2076,0,512>.
/usr/bin/grub-install: info: saving <2077,0,512>.
/usr/bin/grub-install: info: saving <2078,0,512>.
/usr/bin/grub-install: info: saving <2079,0,512>.
/usr/bin/grub-install: info: saving <2080,0,512>.
/usr/bin/grub-install: info: saving <2081,0,512>.
/usr/bin/grub-install: info: saving <2082,0,512>.
/usr/bin/grub-install: info: saving <2083,0,512>.
/usr/bin/grub-install: info: saving <2084,0,512>.
/usr/bin/grub-install: info: saving <2085,0,512>.
/usr/bin/grub-install: info: saving <2086,0,512>.
/usr/bin/grub-install: info: saving <2087,0,512>.
/usr/bin/grub-install: info: saving <2088,0,512>.
/usr/bin/grub-install: info: saving <2089,0,512>.
/usr/bin/grub-install: info: saving <2090,0,512>.
/usr/bin/grub-install: info: saving <2091,0,512>.
/usr/bin/grub-install: info: saving <2092,0,512>.
/usr/bin/grub-install: info: saving <2093,0,512>.
/usr/bin/grub-install: info: saving <2094,0,512>.
/usr/bin/grub-install: info: saving <2095,0,512>.
/usr/bin/grub-install: info: saving <2096,0,512>.
/usr/bin/grub-install: info: saving <2097,0,512>.
/usr/bin/grub-install: info: saving <2098,0,512>.
/usr/bin/grub-install: info: saving <2099,0,512>.
/usr/bin/grub-install: info: saving <2100,0,512>.
/usr/bin/grub-install: info: saving <2101,0,512>.
/usr/bin/grub-install: info: saving <2102,0,512>.
/usr/bin/grub-install: info: saving <2103,0,512>.
/usr/bin/grub-install: info: saving <2104,0,512>.
/usr/bin/grub-install: info: saving <2105,0,512>.
/usr/bin/grub-install: info: saving <2106,0,512>.
/usr/bin/grub-install: info: saving <2107,0,512>.
/usr/bin/grub-install: info: saving <2108,0,512>.
/usr/bin/grub-install: info: saving <2109,0,512>.
/usr/bin/grub-install: info: saving <2110,0,512>.
/usr/bin/grub-install: info: saving <2111,0,512>.
/usr/bin/grub-install: info: saving <2112,0,512>.
/usr/bin/grub-install: info: saving <2113,0,512>.
/usr/bin/grub-install: info: saving <2114,0,512>.
/usr/bin/grub-install: info: saving <2115,0,512>.
/usr/bin/grub-install: info: saving <2116,0,512>.
/usr/bin/grub-install: info: saving <2117,0,512>.
/usr/bin/grub-install: info: saving <2118,0,512>.
/usr/bin/grub-install: info: saving <2119,0,512>.
/usr/bin/grub-install: info: saving <2120,0,512>.
/usr/bin/grub-install: info: saving <2121,0,512>.
/usr/bin/grub-install: info: saving <2122,0,512>.
/usr/bin/grub-install: info: saving <2123,0,512>.
/usr/bin/grub-install: info: saving <2124,0,512>.
/usr/bin/grub-install: info: saving <2125,0,512>.
/usr/bin/grub-install: info: saving <2126,0,512>.
/usr/bin/grub-install: info: saving <2127,0,512>.
/usr/bin/grub-install: info: saving <2128,0,512>.
/usr/bin/grub-install: info: saving <2129,0,512>.
/usr/bin/grub-install: info: saving <2130,0,512>.
/usr/bin/grub-install: info: saving <2131,0,512>.
/usr/bin/grub-install: info: saving <2132,0,512>.
/usr/bin/grub-install: info: saving <2133,0,512>.
/usr/bin/grub-install: info: saving <2134,0,512>.
/usr/bin/grub-install: info: saving <2135,0,512>.
/usr/bin/grub-install: info: saving <2136,0,512>.
/usr/bin/grub-install: info: saving <2137,0,512>.
/usr/bin/grub-install: info: saving <2138,0,512>.
/usr/bin/grub-install: info: saving <2139,0,512>.
/usr/bin/grub-install: info: saving <2140,0,512>.
/usr/bin/grub-install: info: saving <2141,0,512>.
/usr/bin/grub-install: info: saving <2142,0,512>.
/usr/bin/grub-install: info: saving <2143,0,512>.
/usr/bin/grub-install: info: saving <2144,0,512>.
/usr/bin/grub-install: info: saving <2145,0,512>.
/usr/bin/grub-install: info: saving <2146,0,512>.
/usr/bin/grub-install: info: saving <2147,0,512>.
/usr/bin/grub-install: info: saving <2148,0,512>.
/usr/bin/grub-install: info: saving <2149,0,512>.
/usr/bin/grub-install: info: saving <2150,0,512>.
/usr/bin/grub-install: info: saving <2151,0,512>.
/usr/bin/grub-install: info: saving <2152,0,512>.
/usr/bin/grub-install: info: saving <2153,0,512>.
/usr/bin/grub-install: info: saving <2154,0,512>.
/usr/bin/grub-install: info: saving <2155,0,512>.
/usr/bin/grub-install: info: saving <2156,0,512>.
/usr/bin/grub-install: info: saving <2157,0,512>.
/usr/bin/grub-install: info: saving <2158,0,512>.
/usr/bin/grub-install: info: saving <2159,0,512>.
/usr/bin/grub-install: info: saving <2160,0,512>.
/usr/bin/grub-install: info: saving <2161,0,512>.
/usr/bin/grub-install: info: saving <2162,0,512>.
/usr/bin/grub-install: info: saving <2163,0,512>.
/usr/bin/grub-install: info: saving <2164,0,512>.
/usr/bin/grub-install: info: saving <2165,0,512>.
/usr/bin/grub-install: info: saving <2166,0,512>.
/usr/bin/grub-install: info: saving <2167,0,512>.
/usr/bin/grub-install: info: saving <2168,0,512>.
/usr/bin/grub-install: info: saving <2169,0,512>.
/usr/bin/grub-install: info: saving <2170,0,512>.
/usr/bin/grub-install: info: saving <2171,0,512>.
/usr/bin/grub-install: info: saving <2172,0,512>.
/usr/bin/grub-install: info: saving <2173,0,512>.
/usr/bin/grub-install: info: saving <2174,0,512>.
/usr/bin/grub-install: info: saving <2175,0,512>.
/usr/bin/grub-install: info: saving <2176,0,512>.
/usr/bin/grub-install: info: saving <2177,0,512>.
/usr/bin/grub-install: info: saving <2178,0,512>.
/usr/bin/grub-install: info: saving <2179,0,512>.
/usr/bin/grub-install: info: saving <2180,0,512>.
/usr/bin/grub-install: info: saving <2181,0,512>.
/usr/bin/grub-install: info: saving <2182,0,512>.
/usr/bin/grub-install: info: saving <2183,0,512>.
/usr/bin/grub-install: info: saving <2184,0,512>.
/usr/bin/grub-install: info: saving <2185,0,512>.
Installation finished. No error reported.

So it does seem to save something, I also get similar null volume messages from the make config step:

Generating grub configuration file ...
/usr/bin/grub-probe: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
/usr/bin/grub-probe: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
/usr/bin/grub-probe: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
/usr/bin/grub-probe: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
/usr/bin/grub-probe: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
Found linux image: /boot/vmlinuz-linux
Found initrd image: /boot/initramfs-linux.img
/usr/bin/grub-probe: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
/usr/bin/grub-probe: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
/usr/bin/grub-probe: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
Found fallback initrd image(s) in /boot:  initramfs-linux-fallback.img
/usr/bin/grub-probe: warning: Couldn't find physical volume `(null)'. Some modules may be missing from core image..
Warning: os-prober will not be executed to detect other bootable partitions.
Systems on them will not be added to the GRUB boot configuration.
Check GRUB_DISABLE_OS_PROBER documentation entry.
Adding boot menu entry for UEFI Firmware Settings ...
done

Again, even though there are messages it does seem to save the file.

Kind of worried to reboot my server. Anyone seen anything like this before? Any tips on debugging this?

Jristz

Member

From: America/Santiago

Registered: 2011-06-11

Posts: 1,029

Re: Grub can't find physical volume null

i just got an update with grub just right now.

so, is your grub updated?

can you still boot after the update upgrade and mkconfigurationed?

cryptearth

Member

Registered: 2024-02-03

Posts: 1,722

Re: Grub can't find physical volume null

legacy boot already sounds interesting
maybe

lsblk
lspci

to give a short overview?
also: how EXACTLY is the raid1 implemented? hardware? software? fakeraid from firmware?

jonnybarnes

Member

From: Manchester, UK

Registered: 2011-05-11

Posts: 132

Website

Re: Grub can't find physical volume null

Its RAID1

⏺ ? ~ $ lsblk
NAME    MAJ:MIN RM  SIZE RO TYPE  MOUNTPOINTS
sda       8:0    0  2.7T  0 disk
├─sda1    8:1    0    8G  0 part
│ └─md0   9:0    0    8G  0 raid1 [SWAP]
├─sda2    8:2    0  512M  0 part
│ └─md1   9:1    0  511M  0 raid1 /boot
├─sda3    8:3    0  100G  0 part
│ └─md2   9:2    0 99.9G  0 raid1 /
├─sda4    8:4    0  2.6T  0 part
│ └─md3   9:3    0  2.6T  0 raid1 /home
└─sda5    8:5    0    1M  0 part
⏺ ? ~ $ lspci
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200 Processor Family Integrated Graphics Controller (rev 09)
00:06.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5)
00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 (rev b5)
00:1c.7 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 8 (rev b5)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation C206 Chipset LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port Desktop SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
04:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
05:00.0 USB controller: ASMedia Technology Inc. ASM1042 SuperSpeed USB Host Controller

cryptearth

Member

Registered: 2024-02-03

Posts: 1,722

Re: Grub can't find physical volume null

unless the second disk is missing ...
do I dare to ask?
does the system even has a physical 2nd drive?
as THAT is NOT how a mirror (or any classic raid for that matter) works
you do know what a raid is and what a raid level 1 (a mirror) is supposed to be/do?
cause something does not work out here (and i question how this was even setup in the first place)
because ... well ... of course there can't be "(null)" found if it doesn't even exists

Last edited by cryptearth (Yesterday 19:48:16)

jonnybarnes

Member

From: Manchester, UK

Registered: 2011-05-11

Posts: 132

Website

Re: Grub can't find physical volume null

Oh now I am confused, its supposed to have two SATA drives

Even disk is only listing 1:

Disk /dev/sda: 2.73 TiB, 3000592982016 bytes, 5860533168 sectors
Disk model: ST33000650NS
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: F9A9E552-BEB2-44F6-AA99-C6DA06880ADB

Device         Start        End    Sectors  Size Type
/dev/sda1       4096   16781311   16777216    8G Linux RAID
/dev/sda2   16781312   17829887    1048576  512M Linux RAID
/dev/sda3   17829888  227545087  209715200  100G Linux RAID
/dev/sda4  227545088 5860533134 5632988047  2.6T Linux RAID
/dev/sda5       2048       4095       2048    1M BIOS boot

Partition table entries are not in disk order.


Disk /dev/md0: 7.99 GiB, 8580497408 bytes, 16758784 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/md1: 511 MiB, 535822336 bytes, 1046528 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/md3: 2.62 TiB, 2883954606080 bytes, 5632723840 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/md2: 99.94 GiB, 107306024960 bytes, 209582080 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

But I swear I’ve only recently seen the (null) message, and looking at my notes I keep I’ve always been running `grub-install --target=i386-pc /dev/sda`

That is to device `sda` not `md` or `sda1` etc.

I think the raid was already setup when I got the server from hetzner but its a while ago now an can't really remember.

frostschutz

Member

Registered: 2013-11-15

Posts: 1,573

Re: Grub can't find physical volume null

cat /proc/mdstat will likely show [U_] or [_U] then instead of [UU] if its a two disk raid with only one disk remaining. Check `dmesg` if there are any ata errors or the like for the missing drive.

if this is a rented server you'd have to open a ticket with your hoster to get the missing disk replaced... make sure to communicate properly so they don't remove the working one. ;-)

cryptearth

Member

Registered: 2024-02-03

Posts: 1,722

Re: Grub can't find physical volume null

Oh now I am confused, its supposed to have two SATA drives
// ...
I think the raid was already setup when I got the server from hetzner but its a while ago now an can't really remember.

according to its name the drive is a SAS drive, not SATA - although with pretty much all SAS controllers usually supporting also SATA should be no problem - although if this is a mirror both drive should be identical

@antifreeze
"got from hetzner" sounds like OP got an old sold off system - maybe it went out of service and hence they not bothered to replaced the failed disk and just shipped "as is" - although I would had wiped the drive and had checked the bios (fun fact: recently rented a NEW root on OVH - it was setup in legacy, too - had to tinker with the bios quite a lot - guess hosters setup even uefi platforms in legacy for some reason by default)

seth

Member

From: Don't DM me only for attention

Registered: 2012-09-03

Posts: 69,058

Re: Grub can't find physical volume null

"got from hetzner" sounds like OP got an old sold off system

In that case better also run "smartctl -a /dev/sda" - especially if the second drive isn't missing because of bus errors (in that case check the cables first…)

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