after runnin rpm:
[colinut@localhost colinut]$ rpm -Uhv glib2-2.0.4-1gtk.i386.rpm
error: cannot get exclusive lock on /var/lib/rpm/Packages
error: cannot open Packages index using db3 - Operation not permitted (1)
error: cannot open Packages database in /var/lib/rpm


heeeelllpppp!!!