ORA-01078错误解决办法

SQL> startup 
ORA-01078: failure in processing system parameters 
LRM-00109: could not open parameter file ‘/u01/app/oracle/product/12.1.0/db_1/dbs/initepps.ora‘

[oracle@gettestlnx01 ignite]$ cd /u01/app/oracle/product/12.1.0/db_1/dbs/ 
发现在 /u01/app/oracle/product/12.1.0/db_1/dbs/下找不到initepps.ora文件,于是去$ORACLE_HOME/admin/ignite/pfile下，找到文件init.ora.1242014234024，然后将文件拷贝到/u01/app/oracle/product/12.1.0/db_1/dbs/目录下，并重命名为initepps.ora后，重启数据，问题解决！ 
[oracle@gettestlnx01 dbs]$ cd /u01/app/oracle/admin/ignite/pfile 
[oracle@gettestlnx01 pfile]$ ls 
init.ora.1242014234024

[oracle@gettestlnx01 pfile]$ cp init.ora.1242014234024  /u01/app/oracle/product/12.1.0/db_1/dbs/initepps.ora 
SQL> startup 
ORACLE instance started.

Total System Global Area 1870647296 bytes 
Fixed Size                  2289640 bytes 
Variable Size             587202584 bytes 
Database Buffers         1275068416 bytes 
Redo Buffers                6086656 bytes 
Database mounted. 
Database opened.