Package: grub2-common Version: 2.02~beta2-36 Severity: important Dear Maintainer,
I'd heard that the Windows 10 Anniversary Update was causing severe problems to dual-boot boxes, so I'd resisted switching to Windows. One evening, I needed to test something, so Windows it was. When I tried to go back to Debian, the box immediately went into Windows, with no grub menu. Figuring that Windows had just overwritten things again (as it does), I booted into a rescue disk and tried to re-install grub: # grub-install /dev/sda Installing for x86_64-efi platform. efibootmgr: Could not set variable Boot0001: No such file or directory efibootmgr: Could not prepare boot variable: No such file or directory Nothing that I could find in the net to fix this problem changed things. I eventually got Debian back by fiddling with the EFI partition, but I don't recommend that for the faint of heart. Right now, Windows doesn't show up in the grub menu, and I don't care. It seems that the Anniversary Update did something that really borks things that are not Windows (I was lucky -- some people have lost entire partitions: see https://linux.slashdot.org/story/16/08/03/1614223/windows-10-anniversary- update-borks-dual-boot-partitions). It does seem that this is actually a (bug? problem caused by Windows?) in efibootmgr, so feel free to reassign this bug. I will note, however, that grub- install doesn't seem to use the return value from efibootmgr, since using the "reinstall grub" option in the rescue disc returned "ok", even though the above error messages appeared. I've marked this "important" even though it's probably close to the "grave" category. Feel free to change it. .....Ron Murray -- Package-specific info: *********************** BEGIN /proc/mounts /dev/mapper/Khufu_vg-Root_lv / xfs rw,relatime,attr2,inode64,noquota 0 0 /dev/mapper/Khufu_vg-Var_lv /var xfs rw,relatime,attr2,inode64,noquota 0 0 /dev/mapper/Khufu_vg-Home_lv /home xfs rw,relatime,attr2,inode64,noquota 0 0 /dev/sdb2 /boot xfs rw,relatime,attr2,inode64,noquota 0 0 /dev/sda2 /boot/efi vfat rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0 *********************** END /proc/mounts *********************** 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 $prefix/grubenv ]; then set have_grubenv=true load_env fi if [ "${next_entry}" ] ; then set default="${next_entry}" set next_entry= save_env next_entry set boot_once=true else set default="${saved_entry}" fi if [ x"${feature_menuentry_id}" = xy ]; then menuentry_id_option="--id" else menuentry_id_option="" fi export menuentry_id_option if [ "${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="${chosen}" save_env saved_entry fi } function load_video { if [ x$feature_all_video_module = xy ]; then insmod all_video else insmod efi_gop insmod efi_uga insmod ieee1275_fb insmod vbe insmod vga insmod video_bochs insmod video_cirrus fi } if [ x$feature_default_font_path = xy ] ; then font=unicode else insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi font="/grub/unicode.pf2" fi if loadfont $font ; then set gfxmode=1920x1080x32 load_video insmod gfxterm fi terminal_output gfxterm if [ "${recordfail}" = 1 ] ; then set timeout=30 else if [ x$feature_timeout_style = xy ] ; then set timeout_style=menu set timeout=10 # Fallback normal timeout code in case the timeout_style feature is # unavailable. else set timeout=10 fi fi play 480 440 1 ### END /etc/grub.d/00_header ### ### BEGIN /etc/grub.d/05_debian_theme ### insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi insmod png if background_image /grub/.background_cache.png; then set color_normal=white/black set color_highlight=black/white 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 ### function gfxmode { set gfxpayload="${1}" } set linux_gfx_mode=1920x1080x32 export linux_gfx_mode menuentry 'Debian GNU/Linux' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-a3563f44-34bc-477a-b7b8-cc680bf6259b' { savedefault load_video gfxmode $linux_gfx_mode insmod gzio if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi echo 'Loading Linux 4.7.2-khufu-0 ...' linux /vmlinuz-4.7.2-khufu-0 root=/dev/mapper/Khufu_vg-Root_lv ro security=none printk.time=n echo 'Loading initial ramdisk ...' initrd /initrd.img-4.7.2-khufu-0 } submenu 'Advanced options for Debian GNU/Linux' $menuentry_id_option 'gnulinux-advanced-a3563f44-34bc-477a-b7b8-cc680bf6259b' { menuentry 'Debian GNU/Linux, with Linux 4.7.2-khufu-0' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.7.2-khufu-0-advanced-a3563f44-34bc-477a-b7b8-cc680bf6259b' { savedefault load_video gfxmode $linux_gfx_mode insmod gzio if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi echo 'Loading Linux 4.7.2-khufu-0 ...' linux /vmlinuz-4.7.2-khufu-0 root=/dev/mapper/Khufu_vg-Root_lv ro security=none printk.time=n echo 'Loading initial ramdisk ...' initrd /initrd.img-4.7.2-khufu-0 } menuentry 'Debian GNU/Linux, with Linux 4.7.2-khufu-0 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.7.2-khufu-0-recovery-a3563f44-34bc-477a-b7b8-cc680bf6259b' { load_video gfxmode $linux_gfx_mode insmod gzio if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi echo 'Loading Linux 4.7.2-khufu-0 ...' linux /vmlinuz-4.7.2-khufu-0 root=/dev/mapper/Khufu_vg-Root_lv ro recovery security=none echo 'Loading initial ramdisk ...' initrd /initrd.img-4.7.2-khufu-0 } menuentry 'Debian GNU/Linux, with Linux 4.7.1-khufu-0' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.7.1-khufu-0-advanced-a3563f44-34bc-477a-b7b8-cc680bf6259b' { savedefault load_video gfxmode $linux_gfx_mode insmod gzio if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi echo 'Loading Linux 4.7.1-khufu-0 ...' linux /vmlinuz-4.7.1-khufu-0 root=/dev/mapper/Khufu_vg-Root_lv ro security=none printk.time=n echo 'Loading initial ramdisk ...' initrd /initrd.img-4.7.1-khufu-0 } menuentry 'Debian GNU/Linux, with Linux 4.7.1-khufu-0 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.7.1-khufu-0-recovery-a3563f44-34bc-477a-b7b8-cc680bf6259b' { load_video gfxmode $linux_gfx_mode insmod gzio if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi echo 'Loading Linux 4.7.1-khufu-0 ...' linux /vmlinuz-4.7.1-khufu-0 root=/dev/mapper/Khufu_vg-Root_lv ro recovery security=none echo 'Loading initial ramdisk ...' initrd /initrd.img-4.7.1-khufu-0 } } ### END /etc/grub.d/10_linux ### ### BEGIN /etc/grub.d/20_linux_xen ### ### END /etc/grub.d/20_linux_xen ### ### BEGIN /etc/grub.d/20_memtest86+ ### menuentry "Memory test (memtest86+)" { insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi linux16 /memtest86+.bin } menuentry "Memory test (memtest86+, serial console 115200)" { insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi linux16 /memtest86+.bin console=ttyS0,115200n8 } menuentry "Memory test (memtest86+, experimental multiboot)" { insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi multiboot /memtest86+_multiboot.bin } menuentry "Memory test (memtest86+, serial console 115200, experimental multiboot)" { insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi multiboot /memtest86+_multiboot.bin console=ttyS0,115200n8 } ### END /etc/grub.d/20_memtest86+ ### ### BEGIN /etc/grub.d/22_invaders ### menuentry "GRUB Invaders" { insmod part_gpt insmod xfs set root='hd1,gpt2' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2 c27318c9-0fc3-4ab4-9739-1e5e93946939 else search --no-floppy --fs-uuid --set=root c27318c9-0fc3-4ab4-9739-1e5e93946939 fi multiboot /invaders.exec } ### END /etc/grub.d/22_invaders ### ### BEGIN /etc/grub.d/30_os-prober ### ### END /etc/grub.d/30_os-prober ### ### BEGIN /etc/grub.d/30_uefi-firmware ### menuentry 'System setup' $menuentry_id_option 'uefi-firmware' { fwsetup } ### END /etc/grub.d/30_uefi-firmware ### ### 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 ${config_directory}/custom.cfg ]; then source ${config_directory}/custom.cfg elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then source $prefix/custom.cfg; fi ### END /etc/grub.d/41_custom ### *********************** END /boot/grub/grub.cfg *********************** BEGIN /proc/mdstat cat: /proc/mdstat: No such file or directory *********************** END /proc/mdstat *********************** BEGIN LVM --- Volume group --- VG Name Khufu_vg System ID Format lvm2 Metadata Areas 1 Metadata Sequence No 5 VG Access read/write VG Status resizable MAX LV 0 Cur LV 4 Open LV 4 Max PV 0 Cur PV 1 Act PV 1 VG Size 1.82 TiB PE Size 4.00 MiB Total PE 476836 Alloc PE / Size 316141 / 1.21 TiB Free PE / Size 160695 / 627.71 GiB VG UUID Iic2Yd-qhXT-YVgY-h7wv-ii55-rWl0-CmZK8p --- Physical volume --- PV Name /dev/mapper/sdb3_crypt VG Name Khufu_vg PV Size 1.82 TiB / not usable 3.00 MiB Allocatable yes PE Size 4.00 MiB Total PE 476836 Free PE 160695 Allocated PE 316141 PV UUID TMUG5w-WETg-oX6l-VMCf-Znn4-I6OY-4sVim3 --- Logical volume --- LV Path /dev/Khufu_vg/Root_lv LV Name Root_lv VG Name Khufu_vg LV UUID uU2g3F-K5xs-APRD-33s1-SKFY-eFfN-oR9bKl LV Write Access read/write LV Creation host, time khufu, 2016-02-25 14:07:28 -0500 LV Status available # open 1 LV Size 232.83 GiB Current LE 59604 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 254:1 --- Logical volume --- LV Path /dev/Khufu_vg/Var_lv LV Name Var_lv VG Name Khufu_vg LV UUID 00kjaY-75oz-KGM0-mSHF-tZCf-cuAY-0nlodJ LV Write Access read/write LV Creation host, time khufu, 2016-02-25 14:07:42 -0500 LV Status available # open 1 LV Size 55.88 GiB Current LE 14305 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 254:2 --- Logical volume --- LV Path /dev/Khufu_vg/Swap_lv LV Name Swap_lv VG Name Khufu_vg LV UUID gSdf00-gwKw-7yUM-fEGx-C7cw-ibsq-dRhG3i LV Write Access read/write LV Creation host, time khufu, 2016-02-25 14:07:55 -0500 LV Status available # open 2 LV Size 14.90 GiB Current LE 3814 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 254:3 --- Logical volume --- LV Path /dev/Khufu_vg/Home_lv LV Name Home_lv VG Name Khufu_vg LV UUID nbO57a-TbKD-M3xH-wuhf-Uk2T-R0Lx-ET2qh4 LV Write Access read/write LV Creation host, time khufu, 2016-02-25 14:08:13 -0500 LV Status available # open 1 LV Size 931.32 GiB Current LE 238418 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 254:4 *********************** END LVM *********************** BEGIN /dev/disk/by-id total 0 lrwxrwxrwx 1 root root 9 Aug 23 19:54 ata-HP_DVD_Writer_1260v_3524495_206244501083 -> ../../sr1 lrwxrwxrwx 1 root root 9 Aug 23 19:54 ata-PIONEER_BD-RW_BDR-208D -> ../../sr0 lrwxrwxrwx 1 root root 9 Aug 23 19:54 ata-WDC_WD30EZRX-00D8PB0_WD-WCC4N4CPXRSX -> ../../sda lrwxrwxrwx 1 root root 10 Aug 23 19:54 ata-WDC_WD30EZRX-00D8PB0_WD-WCC4N4CPXRSX-part1 -> ../../sda1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 ata-WDC_WD30EZRX-00D8PB0_WD-WCC4N4CPXRSX-part2 -> ../../sda2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 ata-WDC_WD30EZRX-00D8PB0_WD-WCC4N4CPXRSX-part3 -> ../../sda3 lrwxrwxrwx 1 root root 10 Aug 23 19:54 ata-WDC_WD30EZRX-00D8PB0_WD-WCC4N4CPXRSX-part4 -> ../../sda4 lrwxrwxrwx 1 root root 9 Aug 23 19:54 ata-WDC_WD30EZRX-00DC0B0_WD-WCC1T0595120 -> ../../sdc lrwxrwxrwx 1 root root 10 Aug 23 19:54 ata-WDC_WD30EZRX-00DC0B0_WD-WCC1T0595120-part1 -> ../../sdc1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 ata-WDC_WD30EZRX-00DC0B0_WD-WCC1T0595120-part2 -> ../../sdc2 lrwxrwxrwx 1 root root 9 Aug 23 19:54 ata-WDC_WD30EZRZ-00Z5HB0_WD-WCC4N1JK09L0 -> ../../sdb lrwxrwxrwx 1 root root 10 Aug 23 19:54 ata-WDC_WD30EZRZ-00Z5HB0_WD-WCC4N1JK09L0-part1 -> ../../sdb1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 ata-WDC_WD30EZRZ-00Z5HB0_WD-WCC4N1JK09L0-part2 -> ../../sdb2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 ata-WDC_WD30EZRZ-00Z5HB0_WD-WCC4N1JK09L0-part3 -> ../../sdb3 lrwxrwxrwx 1 root root 10 Aug 23 19:54 ata-WDC_WD30EZRZ-00Z5HB0_WD-WCC4N1JK09L0-part4 -> ../../sdb4 lrwxrwxrwx 1 root root 10 Aug 23 19:54 dm-name-Khufu_vg-Home_lv -> ../../dm-4 lrwxrwxrwx 1 root root 10 Aug 23 19:54 dm-name-Khufu_vg-Root_lv -> ../../dm-1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 dm-name-Khufu_vg-Swap_lv -> ../../dm-3 lrwxrwxrwx 1 root root 10 Aug 23 19:54 dm-name-Khufu_vg-Var_lv -> ../../dm-2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 dm-name-sdb3_crypt -> ../../dm-0 lrwxrwxrwx 1 root root 10 Aug 23 19:54 dm-uuid-CRYPT-LUKS1-d68dcfdec33b45d5bd62ee4ae56f9edb-sdb3_crypt -> ../../dm-0 lrwxrwxrwx 1 root root 10 Aug 23 19:54 dm-uuid-LVM-Iic2YdqhXTYVgYh7wvii55rWl0CmZK8p00kjaY75ozKGM0mSHFtZCfcuAY0nlodJ -> ../../dm-2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 dm-uuid-LVM-Iic2YdqhXTYVgYh7wvii55rWl0CmZK8pgSdf00gwKw7yUMfEGxC7cwibsqdRhG3i -> ../../dm-3 lrwxrwxrwx 1 root root 10 Aug 23 19:54 dm-uuid-LVM-Iic2YdqhXTYVgYh7wvii55rWl0CmZK8pnbO57aTbKDM3xHwuhfUk2TR0LxET2qh4 -> ../../dm-4 lrwxrwxrwx 1 root root 10 Aug 23 19:54 dm-uuid-LVM-Iic2YdqhXTYVgYh7wvii55rWl0CmZK8puU2g3FK5xsAPRD33s1SKFYeFfNoR9bKl -> ../../dm-1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 lvm-pv-uuid-TMUG5w-WETg-oX6l-VMCf-Znn4-I6OY-4sVim3 -> ../../dm-0 lrwxrwxrwx 1 root root 10 Aug 23 19:54 raid-Khufu_vg-Home_lv -> ../../dm-4 lrwxrwxrwx 1 root root 10 Aug 23 19:54 raid-Khufu_vg-Root_lv -> ../../dm-1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 raid-Khufu_vg-Swap_lv -> ../../dm-3 lrwxrwxrwx 1 root root 10 Aug 23 19:54 raid-Khufu_vg-Var_lv -> ../../dm-2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 raid-sdb3_crypt -> ../../dm-0 lrwxrwxrwx 1 root root 9 Aug 23 19:54 wwn-0x50014ee2b2ef7b73 -> ../../sdc lrwxrwxrwx 1 root root 10 Aug 23 19:54 wwn-0x50014ee2b2ef7b73-part1 -> ../../sdc1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 wwn-0x50014ee2b2ef7b73-part2 -> ../../sdc2 lrwxrwxrwx 1 root root 9 Aug 23 19:54 wwn-0x50014ee2b6fb43ae -> ../../sda lrwxrwxrwx 1 root root 10 Aug 23 19:54 wwn-0x50014ee2b6fb43ae-part1 -> ../../sda1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 wwn-0x50014ee2b6fb43ae-part2 -> ../../sda2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 wwn-0x50014ee2b6fb43ae-part3 -> ../../sda3 lrwxrwxrwx 1 root root 10 Aug 23 19:54 wwn-0x50014ee2b6fb43ae-part4 -> ../../sda4 lrwxrwxrwx 1 root root 9 Aug 23 19:54 wwn-0x50014ee2b743bcb3 -> ../../sdb lrwxrwxrwx 1 root root 10 Aug 23 19:54 wwn-0x50014ee2b743bcb3-part1 -> ../../sdb1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 wwn-0x50014ee2b743bcb3-part2 -> ../../sdb2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 wwn-0x50014ee2b743bcb3-part3 -> ../../sdb3 lrwxrwxrwx 1 root root 10 Aug 23 19:54 wwn-0x50014ee2b743bcb3-part4 -> ../../sdb4 *********************** END /dev/disk/by-id *********************** BEGIN /dev/disk/by-uuid total 0 lrwxrwxrwx 1 root root 10 Aug 23 19:54 074A-D828 -> ../../sdb1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 0A542658542646B3 -> ../../sdc2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 342C915D2C911AC6 -> ../../sda4 lrwxrwxrwx 1 root root 10 Aug 23 19:54 758edbb7-bfaa-49dd-a830-159e8be43387 -> ../../dm-3 lrwxrwxrwx 1 root root 10 Aug 23 19:54 7A80-05EF -> ../../sda2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 7c3b5b5f-330e-4298-a117-750a865feb8e -> ../../dm-2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 B60A7E060A7DC3C1 -> ../../sda1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 a3563f44-34bc-477a-b7b8-cc680bf6259b -> ../../dm-1 lrwxrwxrwx 1 root root 10 Aug 23 19:54 c1c71dd2-964a-40cd-8405-865cddbc66d1 -> ../../dm-4 lrwxrwxrwx 1 root root 10 Aug 23 19:54 c27318c9-0fc3-4ab4-9739-1e5e93946939 -> ../../sdb2 lrwxrwxrwx 1 root root 10 Aug 23 19:54 d68dcfde-c33b-45d5-bd62-ee4ae56f9edb -> ../../sdb3 lrwxrwxrwx 1 root root 10 Aug 23 19:54 e296e27d-cb11-4609-820e-d7f99a3799c9 -> ../../sdb4 *********************** END /dev/disk/by-uuid -- System Information: Debian Release: stretch/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.7.2-khufu-0 (SMP w/8 CPU cores; PREEMPT) Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages grub2-common depends on: ii dpkg 1.18.10 ii grub-common 2.02~beta2-36 ii install-info 6.1.0.dfsg.1-8 ii libc6 2.23-4 ii libdevmapper1.02.1 2:1.02.133-1 ii liblzma5 5.1.1alpha+20120614-2.1 grub2-common recommends no packages. grub2-common suggests no packages. -- no debconf information