Hallo! Ich möchte mein Ubuntu von 20.04 auf 22.04 upgraden. Das scheitert daran, dass auf meiner /boot zu wenig Platz ist. Dort gammelt ein alter Kernel (Version 5.15.0.86) rum (ich nutze aktuell Version 5.15.0.134), den ich mit den gängigen Methoden nicht deinstalliert bekomme.
Die Ausgabe von
dpkg -l | grep linux-image*
zeigt außerdem eine Menge alter Config-Dateien an. Eigentlich hatte ich immer apt autoremove und purge verwendet, kein Schimmer, warum das noch da ist. Die werde ich wohl manuell löschen müssen.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 | rc linux-image-5.11.0-25-generic 5.11.0-25.27~20.04.1 amd64 Signed kernel image generic rc linux-image-5.11.0-27-generic 5.11.0-27.29~20.04.1 amd64 Signed kernel image generic rc linux-image-5.11.0-34-generic 5.11.0-34.36~20.04.1 amd64 Signed kernel image generic rc linux-image-5.11.0-36-generic 5.11.0-36.40~20.04.1 amd64 Signed kernel image generic rc linux-image-5.11.0-37-generic 5.11.0-37.41~20.04.2 amd64 Signed kernel image generic rc linux-image-5.11.0-38-generic 5.11.0-38.42~20.04.1 amd64 Signed kernel image generic rc linux-image-5.11.0-40-generic 5.11.0-40.44~20.04.2 amd64 Signed kernel image generic rc linux-image-5.11.0-41-generic 5.11.0-41.45~20.04.1 amd64 Signed kernel image generic rc linux-image-5.11.0-43-generic 5.11.0-43.47~20.04.2 amd64 Signed kernel image generic rc linux-image-5.11.0-44-generic 5.11.0-44.48~20.04.2 amd64 Signed kernel image generic rc linux-image-5.11.0-46-generic 5.11.0-46.51~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-25-generic 5.13.0-25.26~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-27-generic 5.13.0-27.29~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-28-generic 5.13.0-28.31~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-30-generic 5.13.0-30.33~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-35-generic 5.13.0-35.40~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-37-generic 5.13.0-37.42~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-39-generic 5.13.0-39.44~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-40-generic 5.13.0-40.45~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-41-generic 5.13.0-41.46~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-44-generic 5.13.0-44.49~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-48-generic 5.13.0-48.54~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-51-generic 5.13.0-51.58~20.04.1 amd64 Signed kernel image generic rc linux-image-5.13.0-52-generic 5.13.0-52.59~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-107-generic 5.15.0-107.117~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-113-generic 5.15.0-113.123~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-116-generic 5.15.0-116.126~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-117-generic 5.15.0-117.127~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-118-generic 5.15.0-118.128~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-119-generic 5.15.0-119.129~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-121-generic 5.15.0-121.131~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-122-generic 5.15.0-122.132~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-124-generic 5.15.0-124.134~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-125-generic 5.15.0-125.135~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-126-generic 5.15.0-126.136~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-127-generic 5.15.0-127.137~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-130-generic 5.15.0-130.140~20.04.1 amd64 Signed kernel image generic ii linux-image-5.15.0-131-generic 5.15.0-131.141~20.04.1 amd64 Signed kernel image generic ii linux-image-5.15.0-134-generic 5.15.0-134.145~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-43-generic 5.15.0-43.46~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-46-generic 5.15.0-46.49~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-48-generic 5.15.0-48.54~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-50-generic 5.15.0-50.56~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-52-generic 5.15.0-52.58~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-56-generic 5.15.0-56.62~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-57-generic 5.15.0-57.63~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-58-generic 5.15.0-58.64~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-60-generic 5.15.0-60.66~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-67-generic 5.15.0-67.74~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-69-generic 5.15.0-69.76~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-70-generic 5.15.0-70.77~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-71-generic 5.15.0-71.78~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-72-generic 5.15.0-72.79~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-73-generic 5.15.0-73.80~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-75-generic 5.15.0-75.82~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-76-generic 5.15.0-76.83~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-78-generic 5.15.0-78.85~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-79-generic 5.15.0-79.86~20.04.2 amd64 Signed kernel image generic rc linux-image-5.15.0-82-generic 5.15.0-82.91~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-83-generic 5.15.0-83.92~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-84-generic 5.15.0-84.93~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-87-generic 5.15.0-87.97~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-88-generic 5.15.0-88.98~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-89-generic 5.15.0-89.99~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-91-generic 5.15.0-91.101~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-92-generic 5.15.0-92.102~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-94-generic 5.15.0-94.104~20.04.1 amd64 Signed kernel image generic rc linux-image-5.15.0-97-generic 5.15.0-97.107~20.04.1 amd64 Signed kernel image generic rc linux-image-5.4.0-42-generic 5.4.0-42.46 amd64 Signed kernel image generic rc linux-image-5.4.0-48-generic 5.4.0-48.52 amd64 Signed kernel image generic rc linux-image-5.4.0-51-generic 5.4.0-51.56 amd64 Signed kernel image generic rc linux-image-5.4.0-52-generic 5.4.0-52.57 amd64 Signed kernel image generic rc linux-image-5.4.0-53-generic 5.4.0-53.59 amd64 Signed kernel image generic rc linux-image-5.4.0-54-generic 5.4.0-54.60 amd64 Signed kernel image generic rc linux-image-5.4.0-56-generic 5.4.0-56.62 amd64 Signed kernel image generic rc linux-image-5.4.0-58-generic 5.4.0-58.64 amd64 Signed kernel image generic rc linux-image-5.4.0-59-generic 5.4.0-59.65 amd64 Signed kernel image generic rc linux-image-5.8.0-34-generic 5.8.0-34.37~20.04.2 amd64 Signed kernel image generic rc linux-image-5.8.0-36-generic 5.8.0-36.40~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-38-generic 5.8.0-38.43~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-40-generic 5.8.0-40.45~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-41-generic 5.8.0-41.46~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-43-generic 5.8.0-43.49~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-44-generic 5.8.0-44.50~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-45-generic 5.8.0-45.51~20.04.1+1 amd64 Signed kernel image generic rc linux-image-5.8.0-48-generic 5.8.0-48.54~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-49-generic 5.8.0-49.55~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-50-generic 5.8.0-50.56~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-53-generic 5.8.0-53.60~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-55-generic 5.8.0-55.62~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-59-generic 5.8.0-59.66~20.04.1 amd64 Signed kernel image generic rc linux-image-5.8.0-63-generic 5.8.0-63.71~20.04.1 amd64 Signed kernel image generic ii linux-image-generic-hwe-20.04 5.15.0.134.145~20.04.1 amd64 Generic Linux kernel image |
Die Ausgabe von
ls -l /boot
liefert das hier:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | -rw-r--r-- 1 root root 262530 Jan 16 15:37 config-5.15.0-131-generic -rw-r--r-- 1 root root 262530 Feb 17 14:07 config-5.15.0-134-generic -rw-r--r-- 1 root root 262191 Sep 21 2023 config-5.15.0-86-generic drwx------ 4 root root 4096 Jan 1 1970 efi drwxr-xr-x 4 root root 4096 Mär 30 10:30 grub lrwxrwxrwx 1 root root 29 Mär 5 18:46 initrd.img -> initrd.img-5.15.0-134-generic -rw-r--r-- 1 root root 144052574 Feb 18 20:55 initrd.img-5.15.0-131-generic -rw-r--r-- 1 root root 144048410 Mär 5 18:47 initrd.img-5.15.0-134-generic -rw-r--r-- 1 root root 128990233 Okt 5 2023 initrd.img-5.15.0-86-generic lrwxrwxrwx 1 root root 29 Mär 5 18:46 initrd.img.old -> initrd.img-5.15.0-131-generic drwx------ 2 root root 16384 Okt 9 2020 lost+found -rw-r--r-- 1 root root 182704 Aug 18 2020 memtest86+.bin -rw-r--r-- 1 root root 184380 Aug 18 2020 memtest86+.elf -rw-r--r-- 1 root root 184884 Aug 18 2020 memtest86+_multiboot.bin -rw------- 1 root root 6261203 Jan 16 15:37 System.map-5.15.0-131-generic -rw------- 1 root root 6261924 Feb 17 14:07 System.map-5.15.0-134-generic -rw------- 1 root root 6244586 Sep 21 2023 System.map-5.15.0-86-generic lrwxrwxrwx 1 root root 26 Mär 5 18:46 vmlinuz -> vmlinuz-5.15.0-134-generic -rw------- 1 root root 11573544 Jan 16 15:39 vmlinuz-5.15.0-131-generic -rw------- 1 root root 11572936 Feb 17 14:11 vmlinuz-5.15.0-134-generic -rw------- 1 root root 11521480 Sep 21 2023 vmlinuz-5.15.0-86-generic lrwxrwxrwx 1 root root 26 Mär 5 18:46 vmlinuz.old -> vmlinuz-5.15.0-131-generic |
Sollte ich mein System nochmal neu aufsetzen, werde ich definitiv eine größere Boot-Partition wählen, aber es ist jetzt leider nunmal so, da das System verschlüsselt ist wird es auch bei der Größe bleiben.
Wie bekomme ich nun den 86er Kernel deinstalliert? Freue mich über jeden Tipp, wenn Ausgaben von Befehlen benötigt werden, gerne. Danke schon mal!
An die Variante
sudo rm /boot/initrd.img-5.15.0-86-generic
für alleder 86er Dateien habe ich auch schon gedacht, bin mir aber unsicher ob das wirklich funktioniert, ohne dass mir hinterher Abhängigkeiten zerschossen werden und ich was gravierendes kaputtmache.