linux系统oracle服务自启动
时间：2022-03-10 17:36
# whoami
# root
# chkconfig: 2345 99 01
# /etc/init.d/orcl
# description: starts the oracle dabase deamons
#
ORACLE_HOME=/oradata/oracle/112
ORACLE_OWNER=oracle
case "$1" in
start)
echo -n "Starting orcl: "
su - $ORACLE_OWNER -c "$ORACLE_HOME/bin/dbstart"
touch /var/lock/subsys/orcl
echo
;;
stop)
echo -n "shutting down orcl: "
su - $ORACLE_OWNER -c "$ORACLE_HOME/bin/dbshut"
rm -f /var/lock/subsys/orcl
echo
;;
restart)
echo -n "restarting orcl: "
$0 stop
$0 start
echo
;;
*)
echo "Usage: `basename $0` start|stop|restart"
esac
“服务不支持 chkconfig”：——这个提示是因为oracle自启动脚本前面必须要有以下这两行
#chkconfig: 2345 00 01
#description:oracle 11g service
ln -s /etc/init.d/orcl /etc/rc.d/rc3.d/S99orcl
ln -s /etc/init.d/orcl /etc/rc.d/rc4.d/S99orcl
ln -s /etc/init.d/orcl /etc/rc.d/rc5.d/S99orcl
ln -s /etc/init.d/orcl /etc/rc.d/rc0.d/K01orcl
ln -s /etc/init.d/orcl /etc/rc.d/rc1.d/K01orcl
ln -s /etc/init.d/orcl /etc/rc.d/rc6.d/K01orcl
rm -rf /etc/rc.d/rc4.d/S99orcl
rm -rf /etc/rc.d/rc5.d/S99orcl
rm -rf /etc/rc.d/rc0.d/K0orcl
rm -rf /etc/rc.d/rc1.d/011orcl
rm -rf /etc/rc.d/rc6.d/S01orcl
ORACLE_SID:ORACLE_HOME:Y -- 是否自启动将原来的N改成Y
注：没有oratab（这个文件是oracle安装时执行如下脚本后生成的）这个文件，重新执行这两个脚本
/oradata/oraInventory/orainstRoot.sh
/oradata/oracle/112/root.sh
