Oracle service self-launch

1. Modify the/etc/oratab File
Db1:/home/Oracle/product/11.2.0/db_1: Y
$ ORACLE_SID: $ ORACLE_HOME: Y
2. Modify the Startup File $ ORACLE_HOME/bin/dbstart.
Change ORACLE_HOME_LISTNER = $1 to ORACLE_HOME_LISTNER =/home/oracle/product/11.2.0/db_1.
3. Modify and close the file $ ORACLE_HOME/bin/dbshut.
Change ORACLE_HOME_LISTNER = $1 to ORACLE_HOME_LISTNER =/home/oracle/product/11.2.0/db_1.
4. Create a script under/etc/init. d.
Vi/etc/init. d/oracle11
#! /Bin/bash
# Chkconfig: 345 88 14
# Description: Startup Script. for oracle Databases
#/Etc/rc. d/init. d/oradbstart
Export ORACLE_BASE =/home/oracle
Export ORACLE_HOME =/home/oracle/product/11.2.0/db_1
Export ORACLE_SID = dbl
Export PATH = $ PATH: $ ORACLE_HOME/bin
Case "$1" in
Start)
Echo "----- startup oracle -----">/var/log/oracle11log
Su oracle-c $ ORACLE_HOME/bin/dbstart
Touch/var/lock/subsys/oracle11
Echo "----- startup oracle successful -----">/var/log/oracle11log
Echo "OK"
;;
 
Stop)
Echo "----- shutdwn oracle -----">/var/log/oracle11log
Su oracle-c $ ORACLE_HOME/bin/dbshut
Rm-f/var/lock/subsys/oracle11
Echo "----- shutdown oracle successful -----">/var/log/oracle11log
Echo "OK"
;;
 
*)
Echo "Usage: 'basename $ 0' start | stop"
Exit 1
Esac
Exit 0
Save and exit.
5. Grant Permissions
Chown oracle: oinstall oracle11
Chmod 774 oracle11
6. Add a service
Chkconfig -- add oracle11
Chkconfig oracle11 on
Chkconfig -- list | grep oracle11
7. Try to disable and start the service
[Root @ rman ~] # Service oracle11 stop
Processing Database instance "db1": log file/home/oracle/product/11.2.0/db_1/shutdown. log
OK
[Root @ rman ~] # Ps-elf | grep ora _
0 S root 4814 4543 0 78 0-15307 pipe_w 00:00:00 pts/1 grep ora _
[Root @ rman ~] # Service oracle11 start
Processing Database instance "db1": log file/home/oracle/product/11.2.0/db_1/startup. log
OK
[Root @ rman ~] # Ps-elf | grep ora _
0 S oracle 4959 1 0 75 0-193270 665975? 00:00:00 ora_pmon_db1
0 S oracle 4963 1 0 58--193106? 00:00:00 ora_vktm_db1
0 S oracle 4969 1 0 78 0-193106? 00:00:00 ora_gen0_db1
0 S oracle 4973 1 0 78 0-193106? 00:00:00 ora_diag_db1
0 S oracle 4977 1 0 75 0-193106? 00:00:00 ora_dbrm_db1
0 S oracle 4981 1 0 78 0-193106? 00:00:00 ora_psp0_db1
0 S oracle 4985 1 0 78 0-193234? 00:00:00 ora_dia0_db1
0 S oracle 4989 1 0 78 0-193106? 00:00:00 ora_mman_db1
0 S oracle 4993 1 0 75 0-194081? 00:00:00 ora_dbw0_db1
0 S oracle 4997 1 0 75 0-196994? 00:00:00 ora_lgwr_db1
0 S oracle 5001 1 0 76 0-193106? 00:00:00 ora_ckpt_db1
0 S oracle 5005 1 0 75 0-193106? 00:00:00 ora_smon_db1
0 S oracle 5009 1 0 78 0-193106? 00:00:00 ora_reco_db1
0 S oracle 5013 1 2 75 0-193796? 00:00:00 ora_mmon_db1
0 S oracle 5017 1 0 75 0-193106? 00:00:00 ora_mmnl_db1
0 S oracle 5021 1 0 78 0-193276 912653? 00:00:00 ora_d000_db1
0 S oracle 5025 1 0 78 0-193114 903991? 00:00:00 ora_s000_db1
0 S oracle 5043 1 0 78 0-193106? 00:00:00 ora_qmnc_db1
0 S root 5161 4543 0 78 0-15308 pipe_w 00:00:00 pts/1 grep ora _
8. Restart the test.