5. INSTALLATION OF OEM [ ORACLE ENTERPRISE MANAGER ] [oracle@db31 ~]$ export ORACLE_SID=prod [oracle@db31 ~]$ export ORACLE_UNQNAME=prod [oracle@db31 ~]$ lsnrctl start [oracle@db31 ~]$ netca # open graphical mode # next # add # next # type listner name : list # next # select protocols: tcp # next # select use another port number: 1525 # next # would you like to another listner? select "no" # next # finish # BEFORE REGISTER LISTNER : [oracle@db31 ~]$ netca # select local net service name configuration # next # add # next # service name : prod (database name) # next # select tcp # next # host name : 192.168.139.31 # use another port number: 1522 # next # no, do not test # next # net service name : toprod # would do you like to configure another net service name? # select no # next # finish # REGISTER LISTNER : [oracle@db31 ~]$ netmgr # open graphical mode # select listners # list # select database service # add database # type global database name: prod # oralce home directory : /u01/app/oracle/product/11.2.0/dbhome_1/ # SID= prod # select file # select save network configuration # exit # After Save Configuration : [oracle@db31 ~]$ tnsping toprod [oracle@db31 ~]$ emctl start dbconsole # RIGHT CLICK OF LINK AND THEN OPEN LINK # https://db32.fm.com:1158/em/console/aboutApplication # then open firefox # Username : sys Password : manager connect as : sysdba # Login. =================================================================================THE END===============================================================================