Vou começar dizendo que sou um iniciante no Linux. Eu tenho o Ubuntu 12.04.1 LTS instalado em uma máquina separada e eu uso para armazenar dados e hospedar alguns serviços. Eu costumo usar o Webmin para atualizar meus pacotes (e outras coisas simples) e não fiz isso por um bom tempo. Hoje eu tentei atualizá-los e é isso que eu vi com cada pacote (215 vezes):
Installing package(s) with command apt-get -y install appmenu-gtk ..
dpkg: dependency problems prevent configuration of linux-image-generic-pae:
linux-image-generic-pae depends on linux-image-3.2.0-37-generic-pae; however:
Package linux-image-3.2.0-37-generic-pae is not installed.
dpkg: error processing linux-image-generic-pae (--configure):
dependency problems - leaving unconfigured
Setting up postfix (2.9.1-5) ...
Postfix configuration was untouched. If you need to make changes, edit
/etc/postfix/main.cf (and others) as needed. To view Postfix configuration
values, see postconf(1).
After modifying main.cf, be sure to run '/etc/init.d/postfix reload'.
Running newaliases
newaliases: fatal: bad string length 0 < 1: setgid_group =
dpkg: error processing postfix (--configure):
subprocess installed post-installation script returned error exit status 75
dpkg: dependency problems prevent configuration of bsd-mailx:
bsd-mailx depends on default-mta | mail-transport-agent; however:
Package default-mta is not installed.
Package postfix which provides default-mta is not configured yet.
Package mail-transport-agent is not installed.
Package postfix which provides mail-transport-agent is not configured yet.
dpkg: error processing bsd-mailx (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of linux-generic-pae:
linux-generic-pae depends on linux-image-generic-pae (= 3.2.0.37.44); however:
Package linux-image-generic-pae is not configured yet.
linux-generic-pae depends on linux-headers-generic-pae (= 3.2.0.37.44); however:
Version of linux-headers-generic-pae on system is 3.2.0.38.46.
dpkg: error processing linux-generic-pae (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of mailutils:
mailutils depends on default-mta | mail-transport-agent; however:
Package default-mta is not installed.
Package postfix which provides default-mta is not configured yet.
Package mail-transport-agent is not installed.
Package postfix which provides mail-transport-agent is not configured yet.
dpkg: error processing mailutils (--configure):
dependency problems - leaving unconfigured
Processing triggers for libc-bin ...
ldconfig deferred processing now taking place
Errors were encountered while processing:
linux-image-generic-pae
postfix
bsd-mailx
linux-generic-pae
mailutils
Reading package lists...
Building dependency tree...
Reading state information...
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
linux-generic-pae : Depends: linux-headers-generic-pae (= 3.2.0.37.44) but 3.2.0.38.46 is to be installed
linux-image-generic-pae : Depends: linux-image-3.2.0-37-generic-pae but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
Como avisado nesta mensagem de erro, conectei-me por SSH e executei:
sudo apt-get -f install
Aqui está o resultado:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following packages were automatically installed and are no longer required:
gir1.2-gconf-2.0 libutouch-grail1 libunity6 libidl-common libglew1.5
linux-headers-3.2.0-25 linux-headers-3.2.0-25-generic-pae libglewmx1.5 libutouch-evemu1
libidl0 libdee-1.0-1 libutouch-frame1 linux-headers-3.2.0-25-generic liborbit2
libutouch-geis1
Use 'apt-get autoremove' to remove them.
The following extra packages will be installed:
linux-generic-pae linux-image-3.2.0-38-generic-pae linux-image-generic-pae
Suggested packages:
fdutils linux-doc-3.2.0 linux-source-3.2.0 linux-tools
The following NEW packages will be installed:
linux-image-3.2.0-38-generic-pae
The following packages will be upgraded:
linux-generic-pae linux-image-generic-pae
2 upgraded, 1 newly installed, 0 to remove and 217 not upgraded.
5 not fully installed or removed.
Need to get 0 B/38.2 MB of archives.
After this operation, 113 MB of additional disk space will be used.
Do you want to continue [Y/n]? y
(Reading database ... 526203 files and directories currently installed.)
Unpacking linux-image-3.2.0-38-generic-pae (from .../linux-image-3.2.0-38-generic-pae_3.2.0-38.61_i386.deb) ...
Done.
dpkg: error processing /var/cache/apt/archives/linux-image-3.2.0-38-generic-pae_3.2.0-38.61_i386.deb (--unpack):
failed in write on buffer copy for backend dpkg-deb during './boot/vmlinuz-3.2.0-38-generic-pae': No space left on device
No apport report written because the error message indicates a disk full error
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.2.0-38-generic-pae /boot/vmlinuz-3.2.0-38-generic-pae
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.2.0-38-generic-pae /boot/vmlinuz-3.2.0-38-generic-pae
Errors were encountered while processing:
/var/cache/apt/archives/linux-image-3.2.0-38-generic-pae_3.2.0-38.61_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
Geralmente, eu posso ver que eu tenho um problema com linux-image-3.2.0-37-generic-pae ou simplesmente "linux kernel image".
Por favor, sugira os passos que devo dar para corrigir isso? Ou talvez haja uma maneira de reinstalar os componentes do Ubuntu sem bagunçar minhas configurações? (tipo, como no Windows?) Por favor, tenha em mente que sou um usuário iniciante.
Você primeiro terá que resolver esse problema:
dpkg: error processing /var/cache/apt/archives/linux-image-3.2.0-38-generic-pae_3.2.0-38.61_i386.deb (--unpack):
failed in write on buffer copy for backend dpkg-deb during './boot/vmlinuz-3.2.0-38-generic-pae': No space left on device
No apport report written because the error message indicates a disk full error
Você pode usar df em um shell de comando para descobrir qual dos seus sistemas de arquivos está cheio.