error no ls ajuda

shikamarujp
(usa Debian)

Enviado em 17/06/2014 - 10:09h

Alguem pode me ajudar quando eu dou ls no ubuntu aparece isto

root@localcart:~# ls
-bash: /bin/ls: No such file or directory

um amigo meu me falou Você removeu os utilitários básicos do sistema!
Reinstale o pacote binutils.

eu instalei e apareceu este error!!!


root@wow:~# apt-get install binutils
Reading package lists... Done
Building dependency tree
Reading state information... Done
binutils is already the newest version.
binutils set to manually installed.
0 upgraded, 0 newly installed, 0 to remove and 453 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue [Y/n]? y
Setting up initramfs-tools (0.103ubuntu4.2) ...
update-initramfs: deferring update (trigger activated)
Processing triggers for initramfs-tools ...
update-initramfs: Generating /boot/initrd.img-3.11.0-23-generic
/usr/sbin/mkinitramfs: 199: /usr/sbin/mkinitramfs: find: not found
/usr/sbin/mkinitramfs: 199: /usr/sbin/mkinitramfs: find: not found
/usr/sbin/mkinitramfs: 199: /usr/sbin/mkinitramfs: find: not found
/usr/sbin/mkinitramfs: 199: /usr/sbin/mkinitramfs: find: not found
/usr/sbin/mkinitramfs: 199: /usr/sbin/mkinitramfs: find: not found
/usr/sbin/mkinitramfs: 199: /usr/sbin/mkinitramfs: find: not found
/usr/sbin/mkinitramfs: 248: /usr/sbin/mkinitramfs: find: not found
/usr/sbin/mkinitramfs: 258: /usr/sbin/mkinitramfs: find: not found
/usr/share/initramfs-tools/hooks/framebuffer: 199: /usr/share/initramfs-tools/hooks/framebuffer: find: not found
/usr/share/initramfs-tools/hooks/framebuffer: 199: /usr/share/initramfs-tools/hooks/framebuffer: find: not found
/usr/sbin/mkinitramfs: 311: /usr/sbin/mkinitramfs: find: not found
/usr/sbin/mkinitramfs: 334: /usr/sbin/mkinitramfs: find: not found
/usr/sbin/mkinitramfs: 6: /usr/sbin/mkinitramfs: find: not found
E: mkinitramfs failure find 127 cpio 0 gzip 0
update-initramfs: failed for /boot/initrd.img-3.11.0-23-generic with 1.
dpkg: error processing initramfs-tools (--configure):
subprocess installed post-installation script returned error exit status 1
No apport report written because MaxReports is reached already
Errors were encountered while processing:
initramfs-tools
E: Sub-process /usr/bin/dpkg returned an error code (1)
root@wow:~#

paulo1205
(usa Ubuntu)

Enviado em 17/06/2014 - 18:14h

Não é binutils (ferramentas auxiliares de programação), mas sim coreutils (ferramentas de uso corriqueiro junto com o shell).

paulo1205
(usa Ubuntu)

Enviado em 17/06/2014 - 18:59h

Apesar da resposta acima, eu diria que o erro é de outro tipo. Se o ls tivesse sido removido, como é que o shell saberia que ele deveria estar em /bin/ls? Estou achando estranha essa mensagem: se o /bin/ls simplesmente não existisse, a mensagem seria algo como

ls: command not found 

ou, se o seu sistema tiver habilitado algum recurso de diagnóstico mais avançado por parte do shell,

The program 'ls' is currently not installed.  You can install it by typing:

sudo apt-get install coreutils 

.

Em todo caso, talvez funcione mesmo reinstalar o coreutils.