ORA-27102:out of memory Linux-X86_64解决

ORA-27102:out of memory Linux-X86_64解决

 

1.startup Linux下oracle报以下错 

ORA-27102:out of memory Linux-X86_64   

Error: 28: No space left on device 

 

2.检查alter日志报:

Checkpoint not complete

  Current log# 3 seq# 514388 mem# 0: /opt/oracle/product/10.2.0/oradata/orcl/redo03.log

Thread 1 advanced to log sequence 514389

  Current log# 2 seq# 514389 mem# 0: /opt/oracle/product/10.2.0/oradata/orcl/redo02.log

Wed Feb 13 21:36:22 2013

Thread 1 advanced to log sequence 514390

  Current log# 1 seq# 514390 mem# 0: /opt/oracle/product/10.2.0/oradata/orcl/redo01.log

 

3.检查redo日志大小:

SQL>select bytes/1024/1024 from v$log;

BYTES/1024/1024

---------------

             50

             50

             50

4.参考其它省redo日志大小添加并修改redo日志大小后:

SQL> select bytes/1024/1024 from v$log;

BYTES/1024/1024

---------------

     500

     500

     500

     500

     500

5.检查alter日志中不再报Checkpoint not complete错误系统正常.