Después de instalar Docker 19.03 en una actualización limpia, Debian 4.19.67tengo algunos problemas con el paquete aufs-dkms que es una dependencia.
Incluso reinstalé el servidor Debian y probé todo desde cero. Curiosamente, la instalación de la ventana acoplable funciona bien. Esta es la parte/final crítico del registro donde obtengo la siguiente respuesta: Error! You must be root to use this command.aunque soy root:
Setting up docker-ce (5:19.03.5~3-0~debian-buster) ...
Created symlink /etc/systemd/system/multi-user.target.wants/docker.service → /lib/systemd/system/docker.service.
Created symlink /etc/systemd/system/sockets.target.wants/docker.socket → /lib/systemd/system/docker.socket.
Setting up git (1:2.20.1-2+deb10u1) ...
Setting up libgcc-8-dev:amd64 (8.3.0-6) ...
Setting up libc6-dev:amd64 (2.28-10) ...
Setting up libstdc++-8-dev:amd64 (8.3.0-6) ...
Setting up gcc-8 (8.3.0-6) ...
Setting up gcc (4:8.3.0-1) ...
Setting up dkms (2.6.1-4) ...
Setting up g++-8 (8.3.0-6) ...
Setting up aufs-dkms (4.19+20190211-1) ...
Loading new aufs-4.19+20190211 DKMS files...
Building for 4.19.0-6-amd64
Building initial module for 4.19.0-6-amd64
Done.
Error! You must be root to use this command.
dpkg: error processing package aufs-dkms (--configure):
installed aufs-dkms package post-installation script subprocess returned error exit status 1
Setting up linux-compiler-gcc-8-x86 (4.19.67-2+deb10u2) ...
Setting up linux-headers-4.19.0-6-amd64 (4.19.67-2+deb10u2) ...
/etc/kernel/header_postinst.d/dkms:
Error! You must be root to use this command.
run-parts: /etc/kernel/header_postinst.d/dkms exited with return code 1
Failed to process /etc/kernel/header_postinst.d at /var/lib/dpkg/info/linux-headers-4.19.0-6-amd64.postinst line 11.
dpkg: error processing package linux-headers-4.19.0-6-amd64 (--configure):
installed linux-headers-4.19.0-6-amd64 package post-installation script subprocess returned error exit status 1
Setting up g++ (4:8.3.0-1) ...
update-alternatives: using /usr/bin/g++ to provide /usr/bin/c++ (c++) in auto mode
Setting up build-essential (12.6) ...
dpkg: dependency problems prevent configuration of linux-headers-amd64:
linux-headers-amd64 depends on linux-headers-4.19.0-6-amd64; however:
Package linux-headers-4.19.0-6-amd64 is not configured yet.
dpkg: error processing package linux-headers-amd64 (--configure):
dependency problems - leaving unconfigured
Processing triggers for systemd (241-7~deb10u2) ...
Processing triggers for man-db (2.8.5-2) ...
Processing triggers for libc-bin (2.28-10) ...
Errors were encountered while processing:
aufs-dkms
linux-headers-4.19.0-6-amd64
linux-headers-amd64
E: Sub-process /usr/bin/dpkg returned an error code (1)
Parece haber algún problema con el permiso de root, pero no pude encontrar nada inusual en passwd o group. Intenté purgar aufs-dkms, pero eso tampoco cambia nada. ¿Hay alguna manera de verificar el código de error dpkg devuelto en algún lugar?
Cualquier dirección podría ser apreciada.
Encontré este enlace:Error al realizar una actualización en Debian 9pero no puedo purgar dkms.
Intenté aptitude install -fsin éxito:
root@server01:/home/sdittmar# aptitude install -f
The following packages will be REMOVED:
aufs-dkms{p}
The following partially installed packages will be configured:
linux-headers-4.19.0-6-amd64 linux-headers-amd64
0 packages upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
Need to get 0 B of archives. After unpacking 984 kB will be freed.
Do you want to continue? [Y/n/?] y
(Reading database ... 179889 files and directories currently installed.)
Removing aufs-dkms (4.19+20190211-1) ...
Error! You must be root to use this command.
dpkg: error processing package aufs-dkms (--remove):
installed aufs-dkms package pre-removal script subprocess returned error exit status 1
Errors were encountered while processing:
aufs-dkms
E: Sub-process /usr/bin/dpkg returned an error code (1)
Setting up linux-headers-4.19.0-6-amd64 (4.19.67-2+deb10u2) ...
/etc/kernel/header_postinst.d/dkms:
Error! You must be root to use this command.
run-parts: /etc/kernel/header_postinst.d/dkms exited with return code 1
Failed to process /etc/kernel/header_postinst.d at /var/lib/dpkg/info/linux-headers-4.19.0-6-amd64.postinst line 11.
dpkg: error processing package linux-headers-4.19.0-6-amd64 (--configure):
installed linux-headers-4.19.0-6-amd64 package post-installation script subprocess returned error exit status 1
dpkg: dependency problems prevent configuration of linux-headers-amd64:
linux-headers-amd64 depends on linux-headers-4.19.0-6-amd64; however:
Package linux-headers-4.19.0-6-amd64 is not configured yet.
dpkg: error processing package linux-headers-amd64 (--configure):
dependency problems - leaving unconfigured
Errors were encountered while processing:
linux-headers-4.19.0-6-amd64
linux-headers-amd64
Cuando intento eliminar aufs-dkmsme sale el mismo rooterror:
root@server01:/home/sdittmar# apt-get purge aufs-dkms
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
aufs-dkms*
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
3 not fully installed or removed.
After this operation, 984 kB disk space will be freed.
Do you want to continue? [Y/n] y
(Reading database ... 179889 files and directories currently installed.)
Removing aufs-dkms (4.19+20190211-1) ...
Error! You must be root to use this command.
dpkg: error processing package aufs-dkms (--remove):
installed aufs-dkms package pre-removal script subprocess returned error exit status 1
Errors were encountered while processing:
aufs-dkms
E: Sub-process /usr/bin/dpkg returned an error code (1)
Respuesta1
Realicé una reinstalación completa de Debian 10. La siguiente podría ser la razón por la que no pude purgar el aufs-dkmspaquete en un intento anterior. El valor predeterminado $PATHpara root no incluía /sbiny /usr/sbin. Entonces actualizo $PATHtemporalmente:
export PATH=$PATH:/sbin:/usr/sbin
En mi segunda instalación pude purgar adecuadamente aufs-dkms usando aptitude (ahora aprendí a preferir aptitude a apt-get):
aptitude purge aufs-dkms
Ahora la canalización de apt está limpia y Docker se está ejecutando. Desafortunadamente, eso no explica por qué hubo un problema en primer lugar.
Actualizar:
El $PATH que falta no se configuró correctamente porque lo estaba usando sudesde un inicio de sesión de usuario normal (no estoy seguro de por qué esto es diferente de un inicio de sesión raíz). Configurar $PATH correctamente no haría ninguna diferencia.
Pero, cuando inicié sesión como root directamente en tty1, ¡pude ejecutar apt install docker-cesin aufs-dkmserrores!