Oracle database automatically starts shell scripts

To ensure that Oracle starts the service automatically after the next system reboot, we can do this with a shell footstep. Assume that the footstep name is/app/oracle/oraclestart.sh, which reads as follows:

#!/bin/shsu-oracle <<eonexport oracle_sid=ixdbalsnrctl Startsqlplus/nolog <<eofconn/as Sysdbastartupexiteofexiteon

　　

Note that this script is executed as the root user.

Then execute permissions on the script

chmod a+x/app/oracle/oraclestart.sh

In this step, EOF or EON is just a delimiter that can be substituted with any character you like, except that everyone is accustomed to using EOF or EON. When the shell executes its footsteps and finds "<<", the next word is treated as a delimiter, and the content behind the delimiter is treated as input until the shell finds the delimiter again, and the input is considered to be complete. That is, the delimiters are all paired up.

1 for Redhat class systems

Add this footstep to the/etc/rc.local file to ensure that it loads automatically when the system restarts.

echo "/app/oracle/oraclestart.sh" >>/etc/rc.local

　　

2 for SuSE class systems

echo "/app/oracle/oraclestart.sh" >>/etc/rc.d/boot.local

　　

Oracle database automatically starts shell scripts