[RÉSOLU] Les noyaux de LibraZiK-2 et Debian 9: leur actualité et leur temps de latence
Bonjour à toutes et à tous
En écrivant l‘article sur LibraZiK pour le magazine allemand dont j‘avais raconté j‘ai lu les pages web avec le manuel LibraZiK. Donc c‘est la première fois que je réfléchis sur les noyaux.
Quand je regarde mon GRUB2 j‘apprends que LibraZiK demarre avec le noyau basique linux-image-4.9.0-8-amd64 .
Au début il y avait le noyau linux-image-4.9.0-8-lzk-bl-amd64 aussi.
Après quelque temps j‘ai installé linux-image-4.9.0-8-lzk-rt-amd64 .
Voici mon fichier /boot/grub/grub.cfg (c‘est un ordi avec Ubuntu 18.04, Windows 10, LibraZiK 2 et AVLinux 2018) :
Merci beaucoup d‘avance pour votre aide !
Michael
En écrivant l‘article sur LibraZiK pour le magazine allemand dont j‘avais raconté j‘ai lu les pages web avec le manuel LibraZiK. Donc c‘est la première fois que je réfléchis sur les noyaux.
Quand je regarde mon GRUB2 j‘apprends que LibraZiK demarre avec le noyau basique linux-image-4.9.0-8-amd64 .
Au début il y avait le noyau linux-image-4.9.0-8-lzk-bl-amd64 aussi.
Après quelque temps j‘ai installé linux-image-4.9.0-8-lzk-rt-amd64 .
- Pendant mes expérimentations j‘ai vu que j‘arrive à gerer les mèmes temps de latence avec tous les trois noyaux: 2,7 ms. (Je veux dire: Avec 1,3 ms je vois un tas de dropouts dans Cadence.) Est-ce que c‘est correcte ? Si oui, pourquoi utilise-t-on un noyau basse-latence ou mème temps-réel ? Le noyau basique, il ne suffit pas ?
- J‘ai vu que mon système Debian 9 (sur un autre ordi) demarre avec le noyau 4.9.0-8 aussi, donc avec le mème que LibraZiK 2. Sur Synaptic, c‘est le noyau le plus nouveau que je peux trouver. Mais l‘article wikipédia sur Debian (désolé que c'est en allemand, mais c'est le seul article avec ce truc) me dit que Debian 9 marche par le noyau 4.9.30 aujourd‘hui.
Voici mon fichier /boot/grub/grub.cfg (c‘est un ordi avec Ubuntu 18.04, Windows 10, LibraZiK 2 et AVLinux 2018) :
# # 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="${next_entry}" set next_entry= save_env next_entry set boot_once=true else set default="0" fi if [ x"${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 recordfail { set recordfail=1 if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; 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_msdos insmod ext2 set root='hd0,msdos7' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos7 --hint-efi=hd0,msdos7 --hint-baremetal=ahci0,msdos7 762170fc-433a-4382-9c19-12c518164d89 else search --no-floppy --fs-uuid --set=root 762170fc-433a-4382-9c19-12c518164d89 fi font="/usr/share/grub/unicode.pf2" fi if loadfont $font ; then set gfxmode=auto load_video insmod gfxterm set locale_dir=$prefix/locale set lang=de_DE insmod gettext fi terminal_output gfxterm if [ "${recordfail}" = 1 ] ; then set timeout=30 else if [ x$feature_timeout_style = xy ] ; then set timeout_style=hidden set timeout=10 # Fallback hidden-timeout code in case the timeout_style feature is # unavailable. elif sleep --interruptible 10 ; then set timeout=0 fi fi ### END /etc/grub.d/00_header ### ### BEGIN /etc/grub.d/05_debian_theme ### set menu_color_normal=white/black set menu_color_highlight=black/light-gray if background_color 44,0,30,0; then clear fi ### END /etc/grub.d/05_debian_theme ### ### BEGIN /etc/grub.d/10_linux ### function gfxmode { set gfxpayload="${1}" if [ "${1}" = "keep" ]; then set vt_handoff=vt.handoff=1 else set vt_handoff= fi } if [ "${recordfail}" != 1 ]; then if [ -e ${prefix}/gfxblacklist.txt ]; then if hwmatch ${prefix}/gfxblacklist.txt 3; then if [ ${match} = 0 ]; then set linux_gfx_mode=keep else set linux_gfx_mode=text fi else set linux_gfx_mode=text fi else set linux_gfx_mode=keep fi else set linux_gfx_mode=text fi export linux_gfx_mode menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-762170fc-433a-4382-9c19-12c518164d89' { recordfail load_video gfxmode $linux_gfx_mode insmod gzio if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi insmod part_msdos insmod ext2 set root='hd0,msdos7' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos7 --hint-efi=hd0,msdos7 --hint-baremetal=ahci0,msdos7 762170fc-433a-4382-9c19-12c518164d89 else search --no-floppy --fs-uuid --set=root 762170fc-433a-4382-9c19-12c518164d89 fi linux /boot/vmlinuz-4.15.0-42-generic root=UUID=762170fc-433a-4382-9c19-12c518164d89 ro quiet splash $vt_handoff initrd /boot/initrd.img-4.15.0-42-generic } submenu 'Erweiterte Optionen für Ubuntu' $menuentry_id_option 'gnulinux-advanced-762170fc-433a-4382-9c19-12c518164d89' { menuentry 'Ubuntu, mit Linux 4.15.0-42-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-42-generic-advanced-762170fc-433a-4382-9c19-12c518164d89' { recordfail load_video gfxmode $linux_gfx_mode insmod gzio if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi insmod part_msdos insmod ext2 set root='hd0,msdos7' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos7 --hint-efi=hd0,msdos7 --hint-baremetal=ahci0,msdos7 762170fc-433a-4382-9c19-12c518164d89 else search --no-floppy --fs-uuid --set=root 762170fc-433a-4382-9c19-12c518164d89 fi echo 'Linux 4.15.0-42-generic wird geladen …' linux /boot/vmlinuz-4.15.0-42-generic root=UUID=762170fc-433a-4382-9c19-12c518164d89 ro quiet splash $vt_handoff echo 'Initiale Ramdisk wird geladen …' initrd /boot/initrd.img-4.15.0-42-generic } menuentry 'Ubuntu, mit Linux 4.15.0-42-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-42-generic-recovery-762170fc-433a-4382-9c19-12c518164d89' { recordfail load_video insmod gzio if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi insmod part_msdos insmod ext2 set root='hd0,msdos7' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos7 --hint-efi=hd0,msdos7 --hint-baremetal=ahci0,msdos7 762170fc-433a-4382-9c19-12c518164d89 else search --no-floppy --fs-uuid --set=root 762170fc-433a-4382-9c19-12c518164d89 fi echo 'Linux 4.15.0-42-generic wird geladen …' linux /boot/vmlinuz-4.15.0-42-generic root=UUID=762170fc-433a-4382-9c19-12c518164d89 ro recovery nomodeset echo 'Initiale Ramdisk wird geladen …' initrd /boot/initrd.img-4.15.0-42-generic } menuentry 'Ubuntu, mit Linux 4.15.0-39-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-39-generic-advanced-762170fc-433a-4382-9c19-12c518164d89' { recordfail load_video gfxmode $linux_gfx_mode insmod gzio if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi insmod part_msdos insmod ext2 set root='hd0,msdos7' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos7 --hint-efi=hd0,msdos7 --hint-baremetal=ahci0,msdos7 762170fc-433a-4382-9c19-12c518164d89 else search --no-floppy --fs-uuid --set=root 762170fc-433a-4382-9c19-12c518164d89 fi echo 'Linux 4.15.0-39-generic wird geladen …' linux /boot/vmlinuz-4.15.0-39-generic root=UUID=762170fc-433a-4382-9c19-12c518164d89 ro quiet splash $vt_handoff echo 'Initiale Ramdisk wird geladen …' initrd /boot/initrd.img-4.15.0-39-generic } menuentry 'Ubuntu, mit Linux 4.15.0-39-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-39-generic-recovery-762170fc-433a-4382-9c19-12c518164d89' { recordfail load_video insmod gzio if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi insmod part_msdos insmod ext2 set root='hd0,msdos7' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos7 --hint-efi=hd0,msdos7 --hint-baremetal=ahci0,msdos7 762170fc-433a-4382-9c19-12c518164d89 else search --no-floppy --fs-uuid --set=root 762170fc-433a-4382-9c19-12c518164d89 fi echo 'Linux 4.15.0-39-generic wird geladen …' linux /boot/vmlinuz-4.15.0-39-generic root=UUID=762170fc-433a-4382-9c19-12c518164d89 ro recovery nomodeset echo 'Initiale Ramdisk wird geladen …' initrd /boot/initrd.img-4.15.0-39-generic } } ### END /etc/grub.d/10_linux ### ### BEGIN /etc/grub.d/20_linux_xen ### ### END /etc/grub.d/20_linux_xen ### ### BEGIN /etc/grub.d/20_memtest86+ ### menuentry 'Memory test (memtest86+)' { insmod part_msdos insmod ext2 set root='hd0,msdos7' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos7 --hint-efi=hd0,msdos7 --hint-baremetal=ahci0,msdos7 762170fc-433a-4382-9c19-12c518164d89 else search --no-floppy --fs-uuid --set=root 762170fc-433a-4382-9c19-12c518164d89 fi knetbsd /boot/memtest86+.elf } menuentry 'Memory test (memtest86+, serial console 115200)' { insmod part_msdos insmod ext2 set root='hd0,msdos7' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos7 --hint-efi=hd0,msdos7 --hint-baremetal=ahci0,msdos7 762170fc-433a-4382-9c19-12c518164d89 else search --no-floppy --fs-uuid --set=root 762170fc-433a-4382-9c19-12c518164d89 fi linux16 /boot/memtest86+.bin console=ttyS0,115200n8 } ### END /etc/grub.d/20_memtest86+ ### ### BEGIN /etc/grub.d/30_os-prober ### menuentry 'Windows 10 (auf /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-EE1615031614CF09' { insmod part_msdos insmod ntfs set root='hd0,msdos1' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 EE1615031614CF09 else search --no-floppy --fs-uuid --set=root EE1615031614CF09 fi parttool ${root} hidden- drivemap -s (hd0) ${root} chainloader +1 } menuentry 'Debian GNU/Linux 9 (stretch) (auf /dev/sda5)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-simple-6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-8-lzk-rt-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro quiet initrd /boot/initrd.img-4.9.0-8-lzk-rt-amd64 } submenu 'Erweiterte Optionen für Debian GNU/Linux 9 (stretch) (auf /dev/sda5)' $menuentry_id_option 'osprober-gnulinux-advanced-6828bfd0-1253-4fdf-a1db-32b7af629d23' { menuentry 'Debian GNU/Linux (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-8-lzk-rt-amd64--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-8-lzk-rt-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro quiet initrd /boot/initrd.img-4.9.0-8-lzk-rt-amd64 } menuentry 'Debian GNU/Linux, mit Linux 4.9.0-8-lzk-rt-amd64 (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-8-lzk-rt-amd64--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-8-lzk-rt-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro quiet initrd /boot/initrd.img-4.9.0-8-lzk-rt-amd64 } menuentry 'Debian GNU/Linux, with Linux 4.9.0-8-lzk-rt-amd64 (recovery mode) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-8-lzk-rt-amd64-root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro single-6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-8-lzk-rt-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro single initrd /boot/initrd.img-4.9.0-8-lzk-rt-amd64 } menuentry 'Debian GNU/Linux, mit Linux 4.9.0-8-lzk-bl-amd64 (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-8-lzk-bl-amd64--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-8-lzk-bl-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro quiet initrd /boot/initrd.img-4.9.0-8-lzk-bl-amd64 } menuentry 'Debian GNU/Linux, with Linux 4.9.0-8-lzk-bl-amd64 (recovery mode) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-8-lzk-bl-amd64-root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro single-6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-8-lzk-bl-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro single initrd /boot/initrd.img-4.9.0-8-lzk-bl-amd64 } menuentry 'Debian GNU/Linux, mit Linux 4.9.0-8-amd64 (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-8-amd64--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-8-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro quiet initrd /boot/initrd.img-4.9.0-8-amd64 } menuentry 'Debian GNU/Linux, with Linux 4.9.0-8-amd64 (recovery mode) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-8-amd64-root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro single-6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-8-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro single initrd /boot/initrd.img-4.9.0-8-amd64 } menuentry 'Debian GNU/Linux, mit Linux 4.9.0-7-amd64 (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-7-amd64--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-7-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro quiet initrd /boot/initrd.img-4.9.0-7-amd64 } menuentry 'Debian GNU/Linux, with Linux 4.9.0-7-amd64 (recovery mode) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-7-amd64-root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro single-6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-7-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro single initrd /boot/initrd.img-4.9.0-7-amd64 } menuentry 'Debian GNU/Linux, mit Linux 4.9.0-4-lzk-bl-amd64 (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-4-lzk-bl-amd64--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-4-lzk-bl-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro quiet initrd /boot/initrd.img-4.9.0-4-lzk-bl-amd64 } menuentry 'Debian GNU/Linux, with Linux 4.9.0-4-lzk-bl-amd64 (recovery mode) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.9.0-4-lzk-bl-amd64-root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro single-6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /boot/vmlinuz-4.9.0-4-lzk-bl-amd64 root=UUID=6828bfd0-1253-4fdf-a1db-32b7af629d23 ro single initrd /boot/initrd.img-4.9.0-4-lzk-bl-amd64 } menuentry 'Debian GNU/Linux 9 (stretch) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/vmlinuz--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /vmlinuz root=/dev/sda7 initrd /initrd.img } menuentry 'Debian GNU/Linux 9 (stretch) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/vmlinuz--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /vmlinuz root=/dev/sda7 initrd /initrd.img } menuentry 'Debian GNU/Linux 9 (stretch) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/vmlinuz--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /vmlinuz root=/dev/sda7 initrd /initrd.img } menuentry 'Debian GNU/Linux 9 (stretch) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/vmlinuz--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /vmlinuz root=/dev/sda7 initrd /initrd.img.old } menuentry 'Debian GNU/Linux 9 (stretch) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/vmlinuz--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /vmlinuz root=/dev/sda7 initrd /initrd.img } menuentry 'Debian GNU/Linux 9 (stretch) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/vmlinuz--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /vmlinuz root=/dev/sda7 initrd /initrd.img } menuentry 'Debian GNU/Linux 9 (stretch) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/vmlinuz--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /vmlinuz root=/dev/sda7 initrd /initrd.img.old } menuentry 'Debian GNU/Linux 9 (stretch) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5) (auf /dev/sda7) (auf /dev/sda5)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/vmlinuz.old--6828bfd0-1253-4fdf-a1db-32b7af629d23' { insmod part_msdos insmod ext2 set root='hd0,msdos5' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 6828bfd0-1253-4fdf-a1db-32b7af629d23 else search --no-floppy --fs-uuid --set=root 6828bfd0-1253-4fdf-a1db-32b7af629d23 fi linux /vmlinuz.old root=/dev/sda7 initrd /initrd.img.old } } menuentry 'Debian GNU/Linux 9 (stretch) (auf /dev/sda6)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-simple-cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df' { insmod part_msdos insmod ext2 set root='hd0,msdos6' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df else search --no-floppy --fs-uuid --set=root cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df fi linux /boot/vmlinuz-4.4.30-rt41-avl2 root=UUID=cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df ro threadirqs transparent_hugepage=never quiet initrd /boot/initrd.img-4.4.30-rt41-avl2 } submenu 'Erweiterte Optionen für Debian GNU/Linux 9 (stretch) (auf /dev/sda6)' $menuentry_id_option 'osprober-gnulinux-advanced-cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df' { menuentry 'Debian GNU/Linux (auf /dev/sda6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.4.30-rt41-avl2--cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df' { insmod part_msdos insmod ext2 set root='hd0,msdos6' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df else search --no-floppy --fs-uuid --set=root cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df fi linux /boot/vmlinuz-4.4.30-rt41-avl2 root=UUID=cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df ro threadirqs transparent_hugepage=never quiet initrd /boot/initrd.img-4.4.30-rt41-avl2 } menuentry 'Debian GNU/Linux, with Linux 4.4.30-rt41-avl2 (auf /dev/sda6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.4.30-rt41-avl2--cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df' { insmod part_msdos insmod ext2 set root='hd0,msdos6' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df else search --no-floppy --fs-uuid --set=root cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df fi linux /boot/vmlinuz-4.4.30-rt41-avl2 root=UUID=cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df ro threadirqs transparent_hugepage=never quiet initrd /boot/initrd.img-4.4.30-rt41-avl2 } menuentry 'Debian GNU/Linux, with Linux 4.4.30-rt41-avl2 (recovery mode) (auf /dev/sda6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.4.30-rt41-avl2-root=UUID=cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df ro single-cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df' { insmod part_msdos insmod ext2 set root='hd0,msdos6' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df else search --no-floppy --fs-uuid --set=root cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df fi linux /boot/vmlinuz-4.4.30-rt41-avl2 root=UUID=cd97bb0a-f1e2-4f11-ad6c-0cfbbfa318df ro single initrd /boot/initrd.img-4.4.30-rt41-avl2 } } set timeout_style=menu if [ "${timeout}" = 0 ]; then set timeout=10 fi ### END /etc/grub.d/30_os-prober ### ### BEGIN /etc/grub.d/30_uefi-firmware ### ### 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 ###
Merci beaucoup d‘avance pour votre aide !
Michael