标签：soft processes limits max 655350 nofile user root
突破ulimit 限制
- 修改普通用户单个用户可同时运行的最大进程数 （默认为 4096 ）
[root@xxx devops]# cat /etc/security/limits.d/20-nproc.conf
# Default limit for number of user's processes to prevent
# accidental fork bombs.
# See rhbz #432903 for reasoning.
* soft nproc 65535
root soft nproc unlimited
[root@xxx devops]#cat /etc/security/limits.conf
root soft nofile 655350
root hard nofile 655350
* soft nofile 655350
* hard nofile 655350
标签：soft,
processes,
limits,
max,
655350,
nofile,
user,
root
From： https://www.cnblogs.com/lixinliang/p/17976289