Unir debian a un dominio

Configurar la red.
Instalar la paquetería necesaria.
Cliente kerberos y poco más

http://www.esdebian.org/articulos/24000/unir-debian-dominio-active-directory

Flags de Aptitude

https://www.debian.org/doc/manuals/aptitude/ch02s02s02.en.html

Cuando quedan el flag c en un paquete significa que los archivos de configuración permanencen. Para eliminarlos totalmente

sudo apt-get remove --purge nombredelpaquete

Figure 2.9. Values of the “current state” flag

i	-	the package is installed and all its dependencies are satisfied.
c	-	the package was removed, but its configuration files are still present.
p	-	the package and all its configuration files were removed, or the package was never installed.
v	-	the package is virtual.
B	-	the package has broken dependencies.
u	-	the package has been unpacked but not configured.
C	-	half-configured: the package's configuration was interrupted.
H	-	half-installed: the package's installation was interrupted.

Figure 2.10. Values of the “action” flag

i	-	the package will be installed.
u	-	the package will be upgraded.
d	-	the package will be deleted: it will be removed, but its configuration files will remain on the system.
p	-	the package will be purged: it and its configuration files will be removed.
h	-	the package will be held back: it will be kept at its current version, even if a newer version becomes available, until the hold is cancelled.
F	-	An upgrade of the package has been forbidden.
r	-	the package will be reinstalled.
B	-	the package is “broken”: some of its dependencies will not be satisfied. aptitude will not allow you to install, remove, or upgrade anything while you have broken packages.

Particionado GNU/Linux

Particionado del disco para un debian

primaria ext4                   500MB  /boot
lógica     ext4                   10GB    /            sistema raiz
lógica     linux-swap       según la ram como mínimo la mitad de la RAM
lógica     linux-swap        8GB   el doble que la RAM
lógica     ext4       (definir)GB   /home     el resto del disco
lógica     ext4                 50GB   /usr
ĺógica     ext4                   5GB   /var
lógica     ext4                   2GB   /tmp

Instalar java 8 desde repositorios

En determinadas situaciones necesitamos que nuestro sistema cuente con java 8 de oracle. En este post se explica la manera de instalarlo desde un paquete deb vía repositorio

http://www.webupd8.org/2014/03/how-to-install-oracle-java-8-in-debian.html