Package: grub-pc Version: 1.99-27+deb7u2 Severity: important Dear Maintainer,
I installed wheezy from scratch on my 2 x 4TB server, but I did not succeed in booting the following configuration on my two drives : # parted /dev/sda p Model: ATA WDC WD4000FYYZ-0 (scsi) Disk /dev/sda: 4001GB Sector size (logical/physical): 512B/512B Partition Table: gpt Number Start End Size File system Name Flags 1 1049kB 2097kB 1049kB bios_grub 2 2097kB 3967GB 3967GB ext4 raid 3 3967GB 4001GB 34.2GB linux-swap(v1) # parted /dev/sdb p Model: ATA WDC WD4000FYYZ-0 (scsi) Disk /dev/sdb: 4001GB Sector size (logical/physical): 512B/512B Partition Table: gpt Number Start End Size File system Name Flags 1 1049kB 2097kB 1049kB bios_grub 2 2097kB 3967GB 3967GB raid 3 3967GB 4001GB 34.2GB linux-swap(v1) At boot time, I land in grub rescue mode with "no such disk" error. I do not undersand the issue because : - the installation is OK while not using the second drive + not declaring any raid - the "grub-install /dev/sda" does not report any error and we can see in its traces: # bash -x grub-install /dev/sda ... /usr/bin/grub-mkimage -d /usr/lib/grub/i386-pc -O i386-pc --output=/boot/grub/core.img '--prefix=(mduuid/2d81babd13f240ec4e10b2c7291977fc)/boot/grub' biosdisk ext2 part_gpt part_gpt raid mdraid1x ... which looks fine for me. -- Package-specific info: *********************** BEGIN /proc/mounts /dev/loop0 /livemnt/squashfs squashfs ro,relatime 0 0 /dev/md0 / ext4 rw,relatime,data=ordered 0 0 *********************** END /proc/mounts *********************** BEGIN /boot/grub/device.map (hd0) /dev/disk/by-id/scsi-350014ee2b2ad56db (hd1) /dev/disk/by-id/scsi-350014ee208026f90 *********************** 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="${chosen}" save_env saved_entry fi } function load_video { insmod vbe insmod vga insmod video_bochs insmod video_cirrus } insmod raid insmod mdraid1x insmod part_gpt insmod part_gpt insmod ext2 set root='(mduuid/2d81babd13f240ec4e10b2c7291977fc)' search --no-floppy --fs-uuid --set=root 520daa3d-296c-4e7a-b0e6-62c1ff36f921 if loadfont /usr/share/grub/unicode.pf2 ; then set gfxmode=640x480 load_video insmod gfxterm insmod raid insmod mdraid1x insmod part_gpt insmod part_gpt insmod ext2 set root='(mduuid/2d81babd13f240ec4e10b2c7291977fc)' search --no-floppy --fs-uuid --set=root 520daa3d-296c-4e7a-b0e6-62c1ff36f921 set locale_dir=($root)/boot/grub/locale set lang=en_US insmod gettext fi terminal_output gfxterm set timeout=5 ### END /etc/grub.d/00_header ### ### BEGIN /etc/grub.d/05_debian_theme ### set menu_color_normal=cyan/blue set menu_color_highlight=white/blue ### END /etc/grub.d/05_debian_theme ### ### BEGIN /etc/grub.d/10_linux ### menuentry 'Debian GNU/Linux, with Linux 3.2.0-4-amd64' --class debian --class gnu-linux --class gnu --class os { load_video insmod gzio insmod raid insmod mdraid1x insmod part_gpt insmod part_gpt insmod ext2 set root='(mduuid/2d81babd13f240ec4e10b2c7291977fc)' search --no-floppy --fs-uuid --set=root 520daa3d-296c-4e7a-b0e6-62c1ff36f921 echo 'Loading Linux 3.2.0-4-amd64 ...' linux /boot/vmlinuz-3.2.0-4-amd64 root=UUID=520daa3d-296c-4e7a-b0e6-62c1ff36f921 ro quiet echo 'Loading initial ramdisk ...' initrd /boot/initrd.img-3.2.0-4-amd64 } menuentry 'Debian GNU/Linux, with Linux 3.2.0-4-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os { load_video insmod gzio insmod raid insmod mdraid1x insmod part_gpt insmod part_gpt insmod ext2 set root='(mduuid/2d81babd13f240ec4e10b2c7291977fc)' search --no-floppy --fs-uuid --set=root 520daa3d-296c-4e7a-b0e6-62c1ff36f921 echo 'Loading Linux 3.2.0-4-amd64 ...' linux /boot/vmlinuz-3.2.0-4-amd64 root=UUID=520daa3d-296c-4e7a-b0e6-62c1ff36f921 ro single echo 'Loading initial ramdisk ...' initrd /boot/initrd.img-3.2.0-4-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/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 : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10] md0 : active raid1 sda2[0] sdb2[1] 3873482560 blocks super 1.2 [2/2] [UU] unused devices: <none> *********************** END /proc/mdstat *********************** BEGIN /dev/disk/by-id total 0 lrwxrwxrwx 1 root root 9 Nov 5 21:35 ata-HL-DT-ST_DVD+-RW_GT60N_KZJC7UB3547 -> ../../sr0 lrwxrwxrwx 1 root root 9 Nov 5 21:35 md-name-gateway:0 -> ../../md0 lrwxrwxrwx 1 root root 9 Nov 5 21:35 md-uuid-2d81babd:13f240ec:4e10b2c7:291977fc -> ../../md0 lrwxrwxrwx 1 root root 9 Nov 5 21:35 scsi-350014ee208026f90 -> ../../sdb lrwxrwxrwx 1 root root 10 Nov 5 21:35 scsi-350014ee208026f90-part1 -> ../../sdb1 lrwxrwxrwx 1 root root 10 Nov 5 21:35 scsi-350014ee208026f90-part2 -> ../../sdb2 lrwxrwxrwx 1 root root 10 Nov 5 21:35 scsi-350014ee208026f90-part3 -> ../../sdb3 lrwxrwxrwx 1 root root 9 Nov 6 06:45 scsi-350014ee2b2ad56db -> ../../sda lrwxrwxrwx 1 root root 10 Nov 5 21:35 scsi-350014ee2b2ad56db-part1 -> ../../sda1 lrwxrwxrwx 1 root root 10 Nov 5 21:35 scsi-350014ee2b2ad56db-part2 -> ../../sda2 lrwxrwxrwx 1 root root 10 Nov 5 21:35 scsi-350014ee2b2ad56db-part3 -> ../../sda3 lrwxrwxrwx 1 root root 9 Nov 5 21:35 wwn-0x5001480000000000 -> ../../sr0 lrwxrwxrwx 1 root root 9 Nov 5 21:35 wwn-0x50014ee208026f90 -> ../../sdb lrwxrwxrwx 1 root root 10 Nov 5 21:35 wwn-0x50014ee208026f90-part1 -> ../../sdb1 lrwxrwxrwx 1 root root 10 Nov 5 21:35 wwn-0x50014ee208026f90-part2 -> ../../sdb2 lrwxrwxrwx 1 root root 10 Nov 5 21:35 wwn-0x50014ee208026f90-part3 -> ../../sdb3 lrwxrwxrwx 1 root root 9 Nov 6 06:45 wwn-0x50014ee2b2ad56db -> ../../sda lrwxrwxrwx 1 root root 10 Nov 5 21:35 wwn-0x50014ee2b2ad56db-part1 -> ../../sda1 lrwxrwxrwx 1 root root 10 Nov 5 21:35 wwn-0x50014ee2b2ad56db-part2 -> ../../sda2 lrwxrwxrwx 1 root root 10 Nov 5 21:35 wwn-0x50014ee2b2ad56db-part3 -> ../../sda3 *********************** END /dev/disk/by-id *********************** BEGIN /dev/disk/by-uuid total 0 lrwxrwxrwx 1 root root 10 Nov 5 21:35 0382dce9-c41a-459d-8226-6bd1c97fd5b8 -> ../../sdb3 lrwxrwxrwx 1 root root 10 Nov 5 21:35 453aa64b-30ee-4363-bbaf-a9dcc90cd1df -> ../../sda3 lrwxrwxrwx 1 root root 9 Nov 5 21:35 520daa3d-296c-4e7a-b0e6-62c1ff36f921 -> ../../md0 *********************** END /dev/disk/by-uuid -- System Information: Debian Release: 7.2 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 3.4.66-std381-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages grub-pc depends on: ii debconf [debconf-2.0] 1.5.49 ii grub-common 1.99-27+deb7u2 ii grub-pc-bin 1.99-27+deb7u2 ii grub2-common 1.99-27+deb7u2 ii ucf 3.0025+nmu3 grub-pc recommends no packages. grub-pc suggests no packages. -- debconf information excluded -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". 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