listener woes

[Quoted] [Quoted] Oracle 7.3.4.4 on AIX -- Why doesn't the listener process startup on a [Quoted] [Quoted] system reboot using the following call from /etc/inittab to the following [Quoted] [Quoted] script dbora? The 'stop' stanza works fine. The 'start' stanza starts the [Quoted] databases but not the listener. It's as if some oracle process needs to be [Quoted] running before the call to lsnrctl happens. Any ideas?

inittab entry:
[Quoted] [Quoted] oracle:2:wait:/bin/su oracle -c "/.../.../dbora start"

dbora script:
#!/bin/sh
[Quoted] [Quoted] if [ ! -f ${ORACLE_HOME}/bin/dbstart -o ! -d ${ORACLE_HOME} ]

        then
[Quoted] [Quoted]                 echo "Oracle startup: cannot start"
                exit
        fi

[Quoted] [Quoted]         'start')        #Start the Oracle Databases


                ${ORACLE_HOME}/bin/dbstart


[Quoted]                 wait;sync;sync;sync;sleep 10


                ${ORA_HOME}/bin/lsnrctl start


                wait;sync;sync;sync;sleep 10
                ;;
        'stop')


                ${ORACLE_HOME}/bin/lsnrctl stop


                wait;sync;sync;sync;sleep 10


                ${ORACLE_HOME}/bin/dbshut


                wait;sync;sync;sync;sleep 10
                ;;