让我手动启动数据库,我决定花点时间研究下Oracle随Linux自动重启的设置,具体方法如下:
因为办公室突然停电,服务器重启后,数据库并没有跟着重启,,我才发现原来所有的数据库都没有设置开机自动重启,为了防止以后三更半夜服务器重启时,不会有电话把我从睡梦中吵醒,让我手动启动数据库,我决定花点时间研究下Oracle随Linux自动重启的设置。
参考 Linux 下 Oracle 开机自启动配置
具体方法如下:
1. 修改oratab (root用户执行)
/etc/oratab的配置格式如下:
$ORACLE_SID:$ORACLE_HOME:Y
2. 测试dbstart, dbstop(oracle用户执行)
设置ORACLE_HOME, ORACLE_HOME_LISTENER
执行dbstart, dbshut脚本测试能否启停Oracle实例和监听器
dbstart $ORACLE_HOME
dbshut $ORACLE_HOME
3. 配置rc.local (root用户执行)
vi /etc/rc.d/rc.local
su - oracle -lc "/home/oracle/app/oracle/product/11.2.0/dbhome_1/bin/dbstart $ORACLE_HOME"
这里要注意的是dbstart一定要写全路径,否则有可能无法正确调用。
至此,Oracle随Linux自动启动设置完毕!
阅读延伸:
Solaris 10中Oracle 10gR2开机自启动

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