数据库启动报错ora-03113通信通道的文件结尾
SQL> startup
ORACLE instance started.
Total System Global Area 1603411968 bytes
Fixed Size 2253664 bytes
Variable Size 1023413408 bytes
Database Buffers 570425344 bytes
Redo Buffers 7319552 bytes
Database mounted.
ORA-03113: end-of-file on communication channel
Process ID: 41026
Session ID: 16 Serial number: 3
查看数据库日志
/u01/app/oracle/diag/rdbms/noap/noap1/trace
Trace file /u01/app/oracle/diag/rdbms/noap/noap1/trace/noap1_ora_41026.trc
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Data Mining and Real Application Testing options
ORACLE_HOME = /u01/app/oracle/product/11.2.0/db_1
System name: Linux
Node name: rac1
Release: 2.6.32-431.el6.x86_64
Version: #1 SMP Sun Nov 10 22:19:54 EST 2013
Machine: x86_64
VM name: VMWare Version: 6
Instance name: noap1
Redo thread mounted by this instance: 1
Oracle process number: 32
Unix process pid: 41026, image: oracle@rac1 (TNS V1-V3)
*** 2019-01-08 21:52:35.305
*** SESSION ID:(16.3) 2019-01-08 21:52:35.305
*** CLIENT ID:() 2019-01-08 21:52:35.305
*** SERVICE NAME:() 2019-01-08 21:52:35.305
*** MODULE NAME:(sqlplus@rac1 (TNS V1-V3)) 2019-01-08 21:52:35.305
*** ACTION NAME:() 2019-01-08 21:52:35.305
Initial buffer sizes: read 1024K, overflow 832K, change 805K
ORA-19815: WARNING: db_recovery_file_dest_size of 4621074432 bytes is 100.00% used, and has 0 remaining bytes available.
是db_recovery_file_dest_size也叫归档日志空间不足导致的
解决方案
增大空间
sqlplus / as sysdba
shutdown abort ----关闭进程
startup mount ---- 装载数据库
show parameter db_recovery; ----查看目前归档日志设置大小
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
db_recovery_file_dest string +ARCH
db_recovery_file_dest_size big integer 4407M
目前我设置的是4G ，较小修改大小为8G
alter system set db_recovery_file_dest_size=8G; --设置归档日志空间为8G
select * from v$recovery_file_dest; ---查询归档日志
NAME
--------------------------------------------------------------------------------
SPACE_LIMIT SPACE_USED SPACE_RECLAIMABLE NUMBER_OF_FILES
----------- ---------- ----------------- ---------------
+ARCH
8589934592 4839178240 0 148
Exit ---到这里空间大小已经设置完成
关闭重新测试重新启动
SQL>shutdown immediate;
SQL>startup;
SQL> startup
ORACLE instance started.
Total System Global Area 1603411968 bytes
Fixed Size 2253664 bytes
Variable Size 1023413408 bytes
Database Buffers 570425344 bytes
Redo Buffers 7319552 bytes
Database mounted.
Database opened.