CodePudding user response:

Look at/etc/security/limits. Conf, oracle user nofiles parameters setting is how much, this is the oracle 11 g official document recommendation:
Oracle soft nofiles 1024
Oracle hard nofiles 65536
Of course if your system situation is special, can change more bigger,

CodePudding user response:

You should be a system configuration problems

CodePudding user response:

System kernel setting is a little problem

CodePudding user response:

System configuration problem,