Good morning :) Here the comand output
$ pg_lsclusters Ver Cluster Port Status Owner Data directory Log file 9.1 main 5432 online postgres /var/lib/postgresql/9.1/main /var/log/postgresql/postgresql-9.1-main.log $ dpkg -l postgresql-common | cat Deseado=Desconocido/Instalar/Eliminar/Purgar/Retener | Estado=No/Instalado/Config-files/Desempaquetado/Medio-conf/Medio-inst/espera-disparo/pendiente-disparo |/ Err?=(ninguno)/Requiere-reinst (Estado,Err: mayúsc.=malo) ||/ Nombre Versión Arquitectura Descripción +++-=============================================-==========================================-============-==================================================================================== ii postgresql-common 148 all PostgreSQL database-cluster manager Greetings -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1257358 Title: package postgresql-9.1 9.1.10-1 failed to install/upgrade: el subproceso instalado el script pre-removal devolvió el código de salida de error 127 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/postgresql-9.1/+bug/1257358/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs