Bug#610184: Bad handling of spare devices in RAID arrays ? "error: superfluous RAID member"

Vincent Danjean vdanjean at debian.org
Tue Apr 26 21:30:24 UTC 2011


Package: grub-pc
Version: 1.99~rc1-13
Followup-For: Bug #610184

  Hi,

  I just want to confirm that I still see the same issue. So this bug has not
been fixed yet (or there is a regression).

Example:
aya:/home/vdanjean# update-grub
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
Generating grub.cfg ...
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
Found background image: /usr/share/images/desktop-base/desktop-grub.png
error: superfluous RAID member (4 found).
Found linux image: /boot/vmlinuz-2.6.38-2-amd64
Found initrd image: /boot/initrd.img-2.6.38-2-amd64
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
Found linux image: /boot/vmlinuz-2.6.38-1-amd64
Found initrd image: /boot/initrd.img-2.6.38-1-amd64
Found linux image: /boot/vmlinuz-2.6.37-trunk-amd64
Found initrd image: /boot/initrd.img-2.6.37-trunk-amd64
Found linux image: /boot/vmlinuz-2.6.37-rc7-amd64
Found initrd image: /boot/initrd.img-2.6.37-rc7-amd64
Found linux image: /boot/vmlinuz-2.6.32-5-amd64
Found initrd image: /boot/initrd.img-2.6.32-5-amd64
error: superfluous RAID member (4 found).
Found memtest86 image: /memtest86.bin
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
error: superfluous RAID member (4 found).
Found memtest86+ image: /memtest86+.bin
Found memtest86+ multiboot image: /memtest86+_multiboot.bin
done
aya:/home/vdanjean#



-- Package-specific info:

*********************** BEGIN /proc/mounts
/dev/mapper/aya+raid1-root / ext4 rw,relatime,errors=remount-ro,barrier=1,stripe=96,data=ordered 0 0
/dev/sdc2 /boot ext4 rw,relatime,barrier=1,stripe=96,data=ordered 0 0
/dev/mapper/aya+raid6-photos /srv/photos ext4 rw,relatime,barrier=1,stripe=96,data=ordered 0 0
/dev/mapper/aya+raid1-kvm /srv/kvm ext4 rw,relatime,barrier=1,stripe=96,data=ordered 0 0
/dev/mapper/aya+raid6-chenin /srv/chenin ext4 rw,relatime,barrier=1,stripe=96,data=ordered 0 0
/dev/mapper/aya+raid5-backuppc /srv/backuppc ext4 rw,relatime,barrier=1,stripe=96,data=ordered 0 0
/dev/mapper/aya+raid6-archives /srv/archives ext4 rw,relatime,barrier=1,stripe=96,data=ordered 0 0
/dev/mapper/aya+raid5-multimedia /srv/multimedia ext4 rw,relatime,acl,barrier=1,stripe=96,data=ordered 0 0
/dev/mapper/aya+raid6-photos /var/lib/piwigo/web/galleries ext4 ro,relatime,barrier=1,stripe=96,data=ordered 0 0
*********************** END /proc/mounts

*********************** BEGIN /boot/grub/device.map
(hd0)	/dev/disk/by-id/ata-WDC_WD3000JB-00KFA0_WD-WCAMR1302011
(hd1)	/dev/disk/by-id/ata-WDC_WD15EARS-00Z5B1_WD-WMAVU2909663
(hd2)	/dev/disk/by-id/ata-Hitachi_HDP725050GLA360_GEC534RF2KYP6E
(hd3)	/dev/disk/by-id/ata-WDC_WD15EARS-00Z5B1_WD-WMAVU2984608
(hd4)	/dev/disk/by-id/ata-Hitachi_HDP725050GLA360_GEC534RF2L4R9E
(hd5)	/dev/disk/by-id/ata-Hitachi_HDP725050GLA360_GEC534RF2KYN4E
*********************** END /boot/grub/device.map

*********************** BEGIN /boot/grub/grub.cfg
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  load_env
fi
set default="0"
if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}

function load_video {
  insmod vbe
  insmod vga
  insmod video_bochs
  insmod video_cirrus
}

insmod raid
insmod mdraid1x
insmod lvm
insmod part_gpt
insmod part_gpt
insmod ext2
set root='(aya+raid1-root)'
search --no-floppy --fs-uuid --set=root 7646047d-86ec-4fef-9813-64499bded639
if loadfont /usr/share/grub/unicode.pf2 ; then
  set gfxmode=640x480
  load_video
  insmod gfxterm
fi
terminal_output gfxterm
insmod part_gpt
insmod ext2
set root='(hd3,gpt2)'
search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
set locale_dir=($root)/grub/locale
set lang=fr_FR
insmod gettext
set timeout=5
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
insmod raid
insmod mdraid1x
insmod lvm
insmod part_gpt
insmod part_gpt
insmod ext2
set root='(aya+raid1-root)'
search --no-floppy --fs-uuid --set=root 7646047d-86ec-4fef-9813-64499bded639
insmod png
if background_image /usr/share/images/desktop-base/spacefun-grub.png; then
  set color_normal=light-gray/black
  set color_highlight=white/black
else
  set menu_color_normal=cyan/blue
  set menu_color_highlight=white/blue
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
menuentry 'Debian GNU/Linux, avec Linux 2.6.38-2-amd64' --class debian --class gnu-linux --class gnu --class os {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	echo	'Loading Linux 2.6.38-2-amd64 ...'
	linux	/vmlinuz-2.6.38-2-amd64 root=/dev/mapper/aya+raid1-root ro  quiet
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-2.6.38-2-amd64
}
menuentry 'Debian GNU/Linux, avec Linux 2.6.38-2-amd64 (mode de dépannage)' --class debian --class gnu-linux --class gnu --class os {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	echo	'Loading Linux 2.6.38-2-amd64 ...'
	linux	/vmlinuz-2.6.38-2-amd64 root=/dev/mapper/aya+raid1-root ro single 
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-2.6.38-2-amd64
}
menuentry 'Debian GNU/Linux, avec Linux 2.6.38-1-amd64' --class debian --class gnu-linux --class gnu --class os {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	echo	'Loading Linux 2.6.38-1-amd64 ...'
	linux	/vmlinuz-2.6.38-1-amd64 root=/dev/mapper/aya+raid1-root ro  quiet
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-2.6.38-1-amd64
}
menuentry 'Debian GNU/Linux, avec Linux 2.6.38-1-amd64 (mode de dépannage)' --class debian --class gnu-linux --class gnu --class os {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	echo	'Loading Linux 2.6.38-1-amd64 ...'
	linux	/vmlinuz-2.6.38-1-amd64 root=/dev/mapper/aya+raid1-root ro single 
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-2.6.38-1-amd64
}
menuentry 'Debian GNU/Linux, avec Linux 2.6.37-trunk-amd64' --class debian --class gnu-linux --class gnu --class os {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	echo	'Loading Linux 2.6.37-trunk-amd64 ...'
	linux	/vmlinuz-2.6.37-trunk-amd64 root=/dev/mapper/aya+raid1-root ro  quiet
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-2.6.37-trunk-amd64
}
menuentry 'Debian GNU/Linux, avec Linux 2.6.37-trunk-amd64 (mode de dépannage)' --class debian --class gnu-linux --class gnu --class os {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	echo	'Loading Linux 2.6.37-trunk-amd64 ...'
	linux	/vmlinuz-2.6.37-trunk-amd64 root=/dev/mapper/aya+raid1-root ro single 
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-2.6.37-trunk-amd64
}
menuentry 'Debian GNU/Linux, avec Linux 2.6.37-rc7-amd64' --class debian --class gnu-linux --class gnu --class os {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	echo	'Loading Linux 2.6.37-rc7-amd64 ...'
	linux	/vmlinuz-2.6.37-rc7-amd64 root=/dev/mapper/aya+raid1-root ro  quiet
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-2.6.37-rc7-amd64
}
menuentry 'Debian GNU/Linux, avec Linux 2.6.37-rc7-amd64 (mode de dépannage)' --class debian --class gnu-linux --class gnu --class os {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	echo	'Loading Linux 2.6.37-rc7-amd64 ...'
	linux	/vmlinuz-2.6.37-rc7-amd64 root=/dev/mapper/aya+raid1-root ro single 
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-2.6.37-rc7-amd64
}
menuentry 'Debian GNU/Linux, avec Linux 2.6.32-5-amd64' --class debian --class gnu-linux --class gnu --class os {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	echo	'Loading Linux 2.6.32-5-amd64 ...'
	linux	/vmlinuz-2.6.32-5-amd64 root=/dev/mapper/aya+raid1-root ro  quiet
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-2.6.32-5-amd64
}
menuentry 'Debian GNU/Linux, avec Linux 2.6.32-5-amd64 (mode de dépannage)' --class debian --class gnu-linux --class gnu --class os {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	echo	'Loading Linux 2.6.32-5-amd64 ...'
	linux	/vmlinuz-2.6.32-5-amd64 root=/dev/mapper/aya+raid1-root ro single 
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-2.6.32-5-amd64
}
### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/20_memtest86 ###
menuentry "Memory test (memtest86)" {
	linux16	/memtest86.bin
}
### END /etc/grub.d/20_memtest86 ###

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	linux16	/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	linux16	/memtest86+.bin console=ttyS0,115200n8
}
menuentry "Memory test (memtest86+, experimental multiboot)" {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	multiboot	/memtest86+_multiboot.bin
}
menuentry "Memory test (memtest86+, serial console 115200, experimental multiboot)" {
	insmod part_gpt
	insmod ext2
	set root='(hd3,gpt2)'
	search --no-floppy --fs-uuid --set=root f6feecea-3958-4cba-abbe-3ff46646d4dd
	multiboot	/memtest86+_multiboot.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
*********************** END /boot/grub/grub.cfg

*********************** BEGIN /proc/mdstat
Personalities : [raid1] [raid6] [raid5] [raid4] 
md125 : active raid1 sda2[0] sdc5[1]
      314572664 blocks super 1.0 [2/2] [UU]
      
md126 : active raid6 sda4[0] sde2[4] sdd2[3] sdc4[2] sdb2[1]
      678717696 blocks super 1.0 level 6, 128k chunk, algorithm 2 [5/5] [UUUUU]
      
md127 : active raid5 sda3[0] sde1[4](S) sdd1[5] sdc3[2] sdb1[1]
      786431232 blocks super 1.0 level 5, 128k chunk, algorithm 2 [4/4] [UUUU]
      
unused devices: <none>
*********************** END /proc/mdstat

*********************** BEGIN LVM

-- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.38-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages grub-pc depends on:
ii  debconf [debconf-2.0]        1.5.38      Debian configuration management sy
ii  grub-common                  1.99~rc1-13 GRand Unified Bootloader, version 
ii  libc6                        2.11.2-11   Embedded GNU C Library: Shared lib
ii  libdevmapper1.02.1           2:1.02.63-3 The Linux Kernel Device Mapper use
ii  ucf                          3.0025+nmu1 Update Configuration File: preserv

grub-pc recommends no packages.

Versions of packages grub-pc suggests:
ii  desktop-base                  6.0.6      common files for the Debian Deskto

-- debconf information:
  grub2/kfreebsd_cmdline:
* grub2/device_map_regenerated:
* grub2/linux_cmdline:
  grub-pc/install_devices_empty: false
* grub-pc/install_devices_failed: true
* grub-pc/chainload_from_menu.lst: true
  grub-pc/kopt_extracted: true
* grub-pc/install_devices: /dev/disk/by-id/ata-WDC_WD15EARS-00Z5B1_WD-WMAVU2909663, /dev/disk/by-id/ata-WDC_WD15EARS-00Z5B1_WD-WMAVU2984608
  grub-pc/postrm_purge_boot_grub: false
  grub-pc/install_devices_failed_upgrade: true
  grub-pc/disk_description:
  grub2/kfreebsd_cmdline_default: quiet
  grub-pc/partition_description:
* grub-pc/install_devices_disks_changed: /dev/disk/by-id/ata-WDC_WD15EARS-00Z5B1_WD-WMAVU2909663, /dev/disk/by-id/ata-WDC_WD15EARS-00Z5B1_WD-WMAVU2984608
* grub2/linux_cmdline_default: quiet
  grub-pc/mixed_legacy_and_grub2: true





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