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董乾林 11:45:01
[oracle@DBserver01 ~]$ lsnrctl
a.txt ccntbpm_2013_02_05.dmp daochu.dmp hz/ response/ test_old_temp.dbf
.bash_history ccntBpm.dbf d:a.txt hz6sp1.dmp rzsz-3.48.tar.gz .vim/
.bash_logout ccntBpm_temp.dbf db_bak/ inventory/ src/ .viminfo
.bash_profile ccnt.dmp dmp/ .kshrc .ssh/
.bashrc ccnt_final.dbf exit .mozilla/ startup
b.txt ccnt_final_temp.dbf expdat.dmp oa.dbf test2012_10_29.dmp
ccnt11g_2013_01_23.dmp c.txt .gnome2/ oloa.dbf test_old.dbf
[oracle@DBserver01 ~]$ lsnrctl
a.txt ccntbpm_2013_02_05.dmp daochu.dmp hz/ response/ test_old_temp.dbf
.bash_history ccntBpm.dbf d:a.txt hz6sp1.dmp rzsz-3.48.tar.gz .vim/
.bash_logout ccntBpm_temp.dbf db_bak/ inventory/ src/ .viminfo
.bash_profile ccnt.dmp dmp/ .kshrc .ssh/
.bashrc ccnt_final.dbf exit .mozilla/ startup
b.txt ccnt_final_temp.dbf expdat.dmp oa.dbf test2012_10_29.dmp
ccnt11g_2013_01_23.dmp c.txt .gnome2/ oloa.dbf test_old.dbf
[oracle@DBserver01 ~]$ lsnrctl start
LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 21-FEB-2013 11:42:32
Copyright (c) 1991, 2009, Oracle. All rights reserved.
Starting /opt/oracle/product/11.2.0/db_1/bin/tnslsnr: please wait...
TNSLSNR for Linux: Version 11.2.0.1.0 - Production
System parameter file is /opt/oracle/product/11.2.0/db_1/network/admin/listener.ora
Log messages written to /opt/oracle/diag/tnslsnr/DBserver01/listener/alert/log.xml
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1521)))
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date 21-FEB-2013 11:42:34
Uptime 0 days 0 hr. 0 min. 0 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /opt/oracle/product/11.2.0/db_1/network/admin/listener.ora
Listener Log File /opt/oracle/diag/tnslsnr/DBserver01/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1521)))
The listener supports no services
The command completed successfully
[oracle@DBserver01 ~]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on Thu Feb 21 11:42:53 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> startup;
ORA-01081: cannot start already-running ORACLE - shut it down first
SQL> shutdown immediate;
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> startup;
ORACLE instance started.
Total System Global Area 534462464 bytes
Fixed Size 2215064 bytes
Variable Size 398459752 bytes
Database Buffers 125829120 bytes
Redo Buffers 7958528 bytes
Database mounted.
Database opened.
SQL>
方法二:
重新启动监听
lsnrctl reload
重新启动服务
dbstart