ORA-03113 end-of-file on communication channelCause: An unexpected end-of-file was processed on the communication channel. The problem could not be handled by the Net8, two task, software. This message could occur if the shadow two-task process associated with a Net8 connect has terminated abnormally, or if there is a physical failure of the interprocess communication vehicle, that is, the network or server machine went down. Action: If this message occurs during a connection attempt, check the setup files for the appropriate Net8 driver and confirm Net8 software is correctly installed on the server. If the message occurs after a connection is well established, and the error is not due to a physical failure, check if a trace file was generated on the server at failure time. Existence of a trace file may suggest an Oracle internal error that requires the assistance of customer support. 可能安装的问题或者有内部错误
重新安装试试吧
检查一下
SHMMAX = 2147483648
SHMMIN = 1
SHMMNI = 100
SEMMNS = 1000
SEMMSL = 250
SEMMNI = 100
SEMOPM = 100
这些内核参数,最大可能是SHMMAX你设的不够,重新调整后,重装一下oracle.
我是个新手,所以请教一下为什么我用执行以下语句时候出错:
sqlplus /nolog
sql>connect usrname/passwd as sysdba
sql>statup
提示ORACLE已经运行了???
我建的数据库是orcl,为什么出现了ORACLE呢??谢谢