Using correctly rpm --erase.
--install accepts RPM.
--erase accepts the name of the package.
So, it rpm -Uvh jmeter.i386.rpmmatches with rpm -e jmeteror jmeter.i386.
, -i/--install -U/--upgrade, ( , ), , rpm yum yum install jmeter.i386.rpm. (, install localinstall.)
yum RPM ( ) .