Добрый день.

Колво активных сайтов выросло и точно такая же ситуация.
при reload в журнал пишется
2018/11/02 11:55:11 [emerg] 1615#1615: open() "/var/www/httpd-logs/*.ru.access.log" failed (24: Too many open files)

в настройках nginx
===
user www-data;
worker_processes 16;

worker_rlimit_nofile 200000;

error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;

events {
#-worker_connections 10000;
worker_connections 5120;
multi_accept on;
use epoll;
}
===

# ulimit -a
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 0
file size (blocks, -f) unlimited
pending signals (-i) 64232
max locked memory (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files (-n) 300000
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority (-r) 0
stack size (kbytes, -s) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) 64232
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited

кто может подсказать, в какую сторону смотреть?