Ich habe vor kurzem auf 22.04 aktualisiert. Es scheint, dass auf mein Dateisystem nicht mehr zugegriffen werden kann. Ich erhalte eine Fehlermeldung mit der Aufschrift „Nur lesen“ beim Versuch, mein Home-Verzeichnis mit chown -R zu öffnen.
more etc/fstab:
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda5 during installation
UUID=7ad80332-310a-49d0-8985-e7dfa83ee62d / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sda1 during installation
UUID=21AF-3E9A /boot/efi vfat umask=0077 0 1
/swapfile none swap sw 0 0
/dev/disk/by-uuid/4E0EE4AF0EE490EF /home auto nosuid,nodev,nofail,x-gvfs-show 0 0
//192.168.168.82/PAL /media/NAS/PAL cifs x-systemd.automount,x-systemd.device-timeout=7,uid=pierreannelaure,dir_mode=0777,file_mode=0777,c
redentials=/root/.smbcredentials,iocharset=utf8,users 0 0
//192.168.168.82/PIERRE /media/NAS/Pierre cifs x-systemd.automount,x-systemd.device-timeout=7,uid=pierreannelaure,dir_mode=0777,file_mode=077
7,credentials=/root/.smbcredentials,iocharset=utf8,users 0 0
//192.168.168.82/video /media/NAS/Video cifs x-systemd.automount,x-systemd.device-timeout=7,uid=pierreannelaure,dir_mode=0777,file_mode=0777
,credentials=/root/.smbcredentials,iocharset=utf8,users 0 0
//192.168.168.82/Audio /media/NAS/Audio cifs x-systemd.automount,x-systemd.device-timeout=7,uid=pierreannelaure,dir_mode=0777,file_mode=0777
,credentials=/root/.smbcredentials,iocharset=utf8,users 0 0
//192.168.168.82/photo /media/NAS/Photo cifs x-systemd.automount,x-systemd.device-timeout=7,uid=pierreannelaure,dir_mode=0777,file_mode=0777
,credentials=/root/.smbcredentials,iocharset=utf8,users 0 0
//192.168.168.82/FRANCOIS /media/NAS/François cifs x-systemd.automount,x-systemd.device-timeout=7,uid=pierreannelaure,dir_mode=0777,file_mo
de=0777,credentials=/root/.smbcredentials,iocharset=utf8,users 0 0
//192.168.168.82/THOMAS /media/NAS/Thomas cifs x-systemd.automount,x-systemd.device-timeout=7,uid=pierreannelaure,dir_mode=0777,file_mode=077
7,credentials=/root/.smbcredentials,iocharset=utf8,users 0 0
//192.168.168.82/MATHILDE /media/NAS/Mathilde cifs x-systemd.automount,x-systemd.device-timeout=7,uid=pierreannelaure,dir_mode=0777,fil
e_mode=0777,credentials=/root/.smbcredentials,iocharset=utf8,users 0 0
sudo ls -l home:
total 20
-r-------- 1 root root 24 juil. 4 2020 bblocks.txt
dr-x------ 1 root root 4096 nov. 6 18:46 mathilde
dr-x------ 1 root root 8192 nov. 8 07:14 pierreannelaure
dr-x------ 1 root root 4096 mars 25 2019 'sauvegarde PC'
dr-x------ 1 root root 4096 oct. 9 21:56 thomas
sudo chmod u+rw home/pierreannelaure:
chmod: modification des droits de 'home/pierreannelaure': Système de fichiers accessible en lecture seulement
Das ist Französisch für „Nur-Lese-Dateisystem“