за да конвертираме  от .rpm  към .deb пакет използваме инструмента alien

apt-get install alien

wget ftp://rpmfind.net/linux/fedora/linux/development/rawhide/x86_64/os/Packages/o/ocsinventory-2.0.5-4.fc18.noarch.rpm

alien ocsinventory-2.0.5-4.fc18.noarch.rpm

-rw-r–r– 1 root root 8160 Sep 18 09:30 ocsinventory-2.0.5-4.fc18.noarch.rpm
-rw-r–r– 1 root root 2188 Sep 18 09:30 ocsinventory_2.0.5-5_all.deb