Last login: Tue Oct 15 08:27:12 2013 from 192.168.1.100
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[root@j2ee ~]# ps -ef | grep ora
root 1438 1396 0 Oct10 ? 00:04:24 hald-addon-storage: polling /dev/sr0 (every 2 sec)
oracle 2189 1 0 Oct10 ? 00:02:35 ora_pmon_orcl
oracle 2191 1 0 Oct10 ? 00:06:23 ora_vktm_orcl
oracle 2195 1 0 Oct10 ? 00:00:06 ora_gen0_orcl
oracle 2197 1 0 Oct10 ? 00:00:01 ora_diag_orcl
oracle 2199 1 0 Oct10 ? 00:01:09 ora_dbrm_orcl
oracle 2201 1 0 Oct10 ? 00:00:27 ora_psp0_orcl
oracle 2203 1 1 Oct10 ? 04:30:15 ora_dia0_orcl
oracle 2205 1 0 Oct10 ? 00:00:08 ora_mman_orcl
oracle 2207 1 0 Oct10 ? 00:01:10 ora_dbw0_orcl
oracle 2209 1 0 Oct10 ? 00:19:40 ora_lgwr_orcl
oracle 2211 1 0 Oct10 ? 00:06:31 ora_ckpt_orcl
oracle 2213 1 0 Oct10 ? 00:00:41 ora_smon_orcl
oracle 2215 1 0 Oct10 ? 00:00:00 ora_reco_orcl
oracle 2217 1 0 Oct10 ? 00:03:47 ora_mmon_orcl
oracle 2219 1 0 Oct10 ? 00:30:57 ora_mmnl_orcl
oracle 2221 1 0 Oct10 ? 00:00:07 ora_d000_orcl
oracle 2223 1 0 Oct10 ? 00:00:07 ora_s000_orcl
oracle 2231 1 0 Oct10 ? 00:00:22 ora_arc0_orcl
oracle 2233 1 0 Oct10 ? 00:00:21 ora_arc1_orcl
oracle 2235 1 0 Oct10 ? 00:00:07 ora_arc2_orcl
oracle 2237 1 0 Oct10 ? 00:00:21 ora_arc3_orcl
oracle 2240 1 0 Oct10 ? 00:00:13 ora_qmnc_orcl
oracle 2254 1 0 Oct10 ? 00:03:51 ora_cjq0_orcl
oracle 2268 1 0 Oct10 ? 00:00:00 ora_q001_orcl
oracle 2277 1 0 Oct10 ? 00:01:08 /u01/app/oracle/product/11.2.0/dbhome_1/bin/tnslsnr LISTENER -inherit
oracle 2319 1 0 Oct10 ? 00:00:09 ora_smco_orcl
oracle 13613 1 0 12:13 ? 00:00:00 ora_w000_orcl
root 13693 13662 0 12:20 pts/0 00:00:00 grep ora
oracle 14428 1 0 Oct11 ? 00:00:35 ora_q002_orcl
oracle 16916 1 0 Oct15 ? 00:00:50 oracleorcl (LOCAL=NO)
oracle 16923 1 0 Oct15 ? 00:00:26 oracleorcl (LOCAL=NO)
oracle 16951 1 0 Oct15 ? 00:00:33 oracleorcl (LOCAL=NO)
oracle 26963 1 0 Oct15 ? 00:00:48 oracleorcl (LOCAL=NO)
oracle 32340 1 0 Oct20 ? 00:00:11 ora_j000_orcl
oracle 32342 1 0 Oct20 ? 00:00:29 ora_j001_orcl
oracle 32348 1 0 Oct20 ? 00:00:10 ora_j002_orcl
oracle 32352 1 0 Oct20 ? 00:00:00 ora_j003_orcl
oracle 32504 1 0 Oct20 ? 00:00:10 ora_j004_orcl
oracle 32526 1 0 Oct20 ? 00:00:00 ora_j005_orcl
oracle 32568 1 0 Oct20 ? 00:00:00 ora_j006_orcl
[root@j2ee ~]# su - oracle
[oracle@j2ee ~]$ sqlplus /nolog
SQL*Plus: Release 11.2.0.1.0 Production on 星期二 10月 22 12:20:56 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
SQL> conn /as sysdba
Connected.
SQL> startup
ORA-01081: 无法启动已在运行的 ORACLE - 请首先关闭它
SQL> show user
USER is "SYS"
SQL>
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
[oracle@j2ee ~]$ dbstart
ORACLE_HOME_LISTNER is not SET, unable to auto-start Oracle Net Listener
Usage: /u01/app/oracle/product/11.2.0/dbhome_1/bin/dbstart ORACLE_HOME
Processing Database instance "orcl": log file /u01/app/oracle/product/11.2.0/dbhome_1/startup.log
[oracle@j2ee ~]$ lsnrctl status
LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 22-10月-2013 12:24:42
Copyright (c) 1991, 2009, Oracle. All rights reserved.
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 10-10月-2013 12:59:08
Uptime 11 days 23 hr. 25 min. 33 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Listener Log File /u01/app/oracle/diag/tnslsnr/j2ee/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=j2ee)(PORT=1521)))
The listener supports no services
The command completed successfully
[oracle@j2ee ~]$ lsnrctl start
LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 22-10月-2013 12:24:49
Copyright (c) 1991, 2009, Oracle. All rights reserved.
TNS-01106: Listener using listener name LISTENER has already been started
[oracle@j2ee ~]$ sqlplus /nolog
SQL*Plus: Release 11.2.0.1.0 Production on 星期二 10月 22 12:25:58 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
SQL> conn /as sysdba
Connected to an idle instance.
SQL> shut immediate
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux-x86_64 Error: 2: No such file or directory
SQL> show user
USER is "SYS"
SQL> startup
ORACLE instance started.
Total System Global Area 839282688 bytes
Fixed Size 2217992 bytes
Variable Size 822085624 bytes
Database Buffers 8388608 bytes
Redo Buffers 6590464 bytes
Database mounted.
ORA-03113: 通信通道的文件结尾 进程 ID:
14281
会话 ID: 3012 序列号: 5
SQL> startup
ORA-24324: 未初始化服务句柄
ORA-01041: 内部错误, hostdef 扩展名不存在
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
[oracle@j2ee ~]$ exit
logout
[root@j2ee ~]# ps -ef | grep ora
root 1438 1396 0 Oct10 ? 00:04:25 hald-addon-storage: polling /dev/sr0 (every 2 sec)
oracle 2277 1 0 Oct10 ? 00:01:08 /u01/app/oracle/product/11.2.0/dbhome_1/bin/tnslsnr LISTENER -inherit
root 14296 13662 0 12:27 pts/0 00:00:00 grep ora
解决方法：
[root@j2ee ~]# su - oracle
SQL> conn /as sysdba
Connected to an idle instance.
SQL> startup mount
ORACLE instance started.
Total System Global Area 839282688 bytes
Fixed Size 2217992 bytes
Variable Size 822085624 bytes
Database Buffers 8388608 bytes
Redo Buffers 6590464 bytes
Database mounted.
SQL> select * from v$log;
GROUP# THREAD# SEQUENCE# BYTES BLOCKSIZE MEMBERS ARC STATUS FIRST_CHANGE# FIRST_TIME NEXT_CHANGE# NEXT_TIME
---------- ---------- ---------- ---------- ---------- ---------- --- ---------------- ------------- -------------- ------------ --------------
1 1 2359 52428800 512 1 NO INACTIVE 48385296 20-10月-13 48412101 20-10月-13
3 1 2361 52428800 512 1 NO CURRENT 48427959 20-10月-13 2.8147E+14
2 1 2360 52428800 512 1 NO INACTIVE 48412101 20-10月-13 48427959 20-10月-13
SQL> alter database open resetlogs;
alter database open resetlogs
*
ERROR at line 1:
ORA-01139: RESETLOGS 选项仅在不完全数据库恢复后有效
SQL> select * from v$log;
GROUP# THREAD# SEQUENCE# BYTES BLOCKSIZE MEMBERS ARC STATUS FIRST_CHANGE# FIRST_TIME NEXT_CHANGE# NEXT_TIME
---------- ---------- ---------- ---------- ---------- ---------- --- ---------------- ------------- -------------- ------------ --------------
1 1 2359 52428800 512 1 NO INACTIVE 48385296 20-10月-13 48412101 20-10月-13
3 1 2361 52428800 512 1 NO CURRENT 48427959 20-10月-13 2.8147E+14
2 1 2360 52428800 512 1 NO INACTIVE 48412101 20-10月-13 48427959 20-10月-13
SQL> recover database until time '2013-10-20 1:45:02';
Media recovery complete.
SQL> alter database open resetlogs;
Database altered.
SQL> shutdown
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> startup
ORACLE instance started.
Total System Global Area 839282688 bytes
Fixed Size 2217992 bytes
Variable Size 796919800 bytes
Database Buffers 33554432 bytes
Redo Buffers 6590464 bytes
Database mounted.
Database opened.
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
[oracle@j2ee ~]$ lsnrctl start
LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 22-10月-2013 12:44:49
Copyright (c) 1991, 2009, Oracle. All rights reserved.
Starting /u01/app/oracle/product/11.2.0/dbhome_1/bin/tnslsnr: please wait...
TNSLSNR for Linux: Version 11.2.0.1.0 - Production
System parameter file is /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Log messages written to /u01/app/oracle/diag/tnslsnr/j2ee/listener/alert/log.xml
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=j2ee)(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 22-10月-2013 12:44:51
Uptime 0 days 0 hr. 0 min. 0 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Listener Log File /u01/app/oracle/diag/tnslsnr/j2ee/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=j2ee)(PORT=1521)))
The listener supports no services
The command completed successfully
[oracle@j2ee ~]$ emctl start dbconsole
Environment variable ORACLE_UNQNAME not defined. Please set ORACLE_UNQNAME to database unique name.
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