SQL> startup session
ORA-00600: internal error code, arguments: [ksunfy : too few sessions], [9504], [75040], [], [], [], [], [], [], [], [], []」 oracle
解決辦法:這裏的錯誤說明Oracle的processes和sessions的值調的太大了。 spa
(1)修改processes和sessions的值 code
*.processes=10000 io
*.sessions=10000 file
保存 error
(2)SQL> create spfile from pfile='/home/oracle/pfile20151225.ora'; tab
File created. process
SQL> startup sse
ORACLE instance started.
Total System Global Area 8.5516E+10 bytes
Fixed Size 2237776 bytes
Variable Size 8858372784 bytes
Database Buffers 7.6504E+10 bytes
Redo Buffers 151142400 bytes
Database mounted.
Database opened.
問題解決