Modify File Descriptor Limit on Linux

System-wide File Descriptor Limit

  • Get current value: sysctl fs.file-max

  • modify max fd limit: sysctl -w fs.file-max=10000

User File Descriptor Limit

  • Get current value: ulimit -n

  • modify max fd limit: ulimit -n 10000

  • use ulimit -a to print all limits of a user, such as fd, processes, etc.

Based on http://www.cyberciti.biz/faq/linux-increase-the-maximum-number-of-open-files/

Ref:

http://unix.stackexchange.com/questions/29577/ulimit-difference-between-hard-and-soft-limits

http://ss64.com/bash/ulimit.html

Modify File Descriptor Limit on Linux,古老的榕树,5-wow.com

郑重声明:本站内容如果来自互联网及其他传播媒体,其版权均属原媒体及文章作者所有。转载目的在于传递更多信息及用于网络分享,并不代表本站赞同其观点和对其真实性负责,也不构成任何其他建议。