linux 下启动oracle数据库

[root@DBserver01 ~]# su -oracle

[oracle@DBserver01 ~]$ sqlplus / as sysdba;

SQL> shutdown abort;
ORACLE instance shut down.
SQL> startup
ORACLE instance started.

Total System Global Area 3256942592 bytes
Fixed Size                  2217752 bytes
Variable Size            2449475816 bytes
Database Buffers          788529152 bytes
Redo Buffers               16719872 bytes
Database mounted.
Database opened.

SQL> exit

[oracle@DBserver01 ~]$ lsnrctl start