Now use lsnrctl command to start service (usually located at /home/oracle/oracle/product/10.2.0/db_1/bin directory):

启动Oracle服务

$ lsnrctl start                                    
$ dbstart                                           

stop oracle in Linux

停止Oracle的服务

To stop Oracle servuice type following two commands:
$ lsnrctl shut                               
$ dbshut                                      

如果出现“Failed to auto-start Oracle Net Listener using /ade/vikrkuma_new/oracle/bin/tnslsnr”错误信息

将“$ORACLE_HOME/bin/dbstart“文档做如下的修改：

ORACLE_HOME_LISTNER=/ade/vikrkuma_new/oracle

改为：

ORACLE_HOME_LISTNER=$ORACLE_HOME

就可以解决