Too Many open files solution

Too Many open files solution

1. Modify the contents of the/etc/security/limits.conf file

Use the sudo vim/etc/security/limits.conf command to enter the/etc/security/limits.conf file.

Add the following two statements in the/etc/security/limits.conf file to save the exit.

* Soft Nofile 655360

　　* Hard Nofile 655360

Where asterisks represent the global, soft is software, hard is hardware, nofile refers to the number of open files.

2. Modify the contents of the/etc/pam.d/login file

For the limits.conf file configuration to take effect, you must make sure that the pam_limits.so file is added to the startup file.

Make sure that the following statement is in the/etc/pam.d/login file.

　　Session required/lib/security/pam_limits.so

3, after modifying the login can see the effect, can be viewed by Ulimit -N.

Too Many open files solution