QA output created by 870
control file check is OK
run file check is OK

start another primary pmlogger (expect failure) ...
pmlogger: info: found primary symlink -> pid SOMEPID
pmlogger: ERROR: there is already a primary pmlogger running, pid SOMEPID linkfile=PCP_TMP_DIR/pmlogger/primary
control file check is OK
run file check is OK
