Linux system Initialization--Modify the maximum number of system open files

to modify the maximum number of system open files

Modify the maximum file open number of the system, default is 1024

View

shell># Ulimit-n

1024

But this order of magnitude does not satisfy our need for high concurrency applications to open files,

You can use the following command to temporarily modify

shell># Ulimit-n 65535

By modifying the file curing

shell># vi/etc/security/limits.conf

Add content as follows

* Soft Nofile 65535 * Hard Nofile 65535

This article is from the Blue Wings blog, so be sure to keep this source http://wqlszy2016.blog.51cto.com/2668358/1891349

Linux system Initialization--Modify the maximum number of system open files