Oracle database startup shutdown script

Automate Oracle Database startup shutdown script

orarun – script automates database start, stop, status query tasks, also allows user to manage isqlplus console and em database control

Usage: orarun {start|stop|status|isqlstart|isqlstop|emstart|emstop}

• orarun start|stop|status  – starts/stops database, query for database status
• orarun isqlstart/isqlstop – starts/stops isqlplus console
• orarun emstart/emstop  – starts/stops enterprise manager database control

Requirements: configured and working “dbstart” and “dbshut” scripts.

Installation:
Create “orarun” file and paste the code into the created file.
Make sure script’s location is in user’s $PATH (ex.: /home/oracle/bin/orarun)

[oracle@host bin]$ touch /home/oracle/bin/orarun; vi /home/oracle/bin/orarun
#paste the code and save changes (:wq)

 

#grand execute rights to the script
[oracle@host bin]$ chmod +x /home/oracle/bin/orarun
[oracle@host bin]$ orarun status
*** Oracle database status ***
Database: MY_DB1 is up and running

Enjoy the script…

#!/bin/sh
#------------------------------------------------------------------------------------
# Script M. Izdebski v.1.1 (c) 2007-2010
# 
 [email protected]
# this script is dedicated for Oracle Enterprise Linux,
# but schould work under other Linux; after minor modifications
# This script is licensed under GNU GPL 2.0 or higer blablabla
#-----------------------------------------------------------------------------------"

#Veriables to set:
ORA_USER="oracle"
#ORA_PATH="/u01/app/oracle/product/10.2.0/db_1"
#ORA_SID="sid"

#or like this
ORA_PATH=$ORACLE_HOME
ORA_SID=$ORACLE_SID

#Check user if oracle
ORA_ID=`id -u $ORA_USER`
if [ "`id -u`" != "$ORA_ID" ]; then
   echo "Script can only be executed by oracle user" ; exit
fi

#check Oracle DB status
function chkdb_status() {

check_proc=`ps -ef | grep ${ORA_SID} | grep pmon | wc -l`;

oracle_num=`expr $check_proc`

if [ $oracle_num -lt 1 ]; then
        echo
        echo "Database: $ORA_SID is down"
        echo
else
        echo "Database: $ORA_SID is up and running"
fi

                        }

case "$1" in
        start)
        echo  "*** Starting Oracle *** "
        #if the listner has been set properly, will be started by the dbstart script
        #su - $ORA_USER -c "$ORA_PATH/bin/lsnrctl start"
        su - $ORA_USER -c "$ORA_PATH/bin/dbstart"
        chkdb_status
        ;;
        stop)
        echo  "*** Stopping Oracle *** "
        #if the listner has been set properly, will be started by the dbshut script
        #su - $ORA_USER -c "$ORA_PATH/bin/lsnrctl stop"
        su - $ORA_USER -c "$ORA_PATH/bin/dbshut"
        chkdb_status
        ;;
        restart)
        $0 stop
        $1 start
        ;;
        isqlstart)
        echo  "*** Starting Oracle iSQL Plus *** "
        su - $ORA_USER -c "$ORA_PATH/bin/isqlplusctl start"
        echo "********************************************************************"
        echo "*** Note: Access to service at http://$(hostname):5560/isqlplus"
        echo "********************************************************************"
        ;;
        isqlstop)
        echo  "*** Stopping Oracle iSQL Plus *** "
        su - $ORA_USER -c "$ORA_PATH/bin/isqlplusctl stop"
        ;;
        emstart)
        echo  "*** Starting Oracle Enterprise Manager 10g Database Control ***"
        su - $ORA_USER -c "$ORA_PATH/bin/emctl start dbconsole"
        echo "********************************************************************"
        echo "*** Note: Access to service at http://$(hostname):1158/em"
        echo "********************************************************************"
        ;;
        emstop)
        echo  "*** Stopping Oracle Enterprise Manager 10g Database Control ***"
        su - $ORA_USER -c "$ORA_PATH/bin/emctl stop dbconsole"
        ;;
        status)
        echo "*** Oracle database status ***"
        chkdb_status
        ;;
        *)
        echo "Usage: {start|stop|status|isqlstart|isqlstop|emstart|emstop}"
esac

 

Cheers!!