src/pmlogctl/pmlogctl.sh: rework the primary logger check
src/pmlogctl/pmlogctl.sh: rework the primary logger check

adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp