You can enable cache in cPnginx. This will decrease the server load. But enabling cache will show the website updates slowly only. To enable cache please do the following,
1) Modify the file /etc/cpnginx/vhost.conf as follows,
- client_max_body_size 10m;
- client_body_buffer_size 128k;
- proxy_send_timeout 90;
- proxy_read_timeout 90;
- proxy_buffer_size 4k;
- proxy_buffers 16 32k;
- proxy_busy_buffers_size 64k;
- proxy_temp_file_write_size 64k;
- proxy_connect_timeout 30s;
- proxy_cache my-cache;
- proxy_cache_valid 200 302 60m;
- proxy_cache_valid 404 1m;
- proxy_cache_key “$scheme$host$request_uri”;
2) Edit nginx.conf as follows,
- # cPanel Nginx Master configuration
- user nobody;
- error_log logs/error.log;
- #Number of worker you need
- worker_processes 5;
- # How many connections a worker can handle maximum.
- events {
- worker_connections 1024;
- }
- http {
- include mime.types;
- default_type application/octet-stream;
- sendfile on;
- server_names_hash_max_size 5000;
- server_names_hash_bucket_size 128;
- client_header_buffer_size 16k;
- large_client_header_buffers 16 16k;
- tcp_nopush on;
- tcp_nodelay on;
- keepalive_timeout 0;
- gzip on;
- gzip_min_length 1100;
- gzip_buffers 4 32k;
- gzip_types text/plain application/x-javascript text/xml text/css;
- ignore_invalid_headers on;
- client_header_timeout 3m;
- client_body_timeout 3m;
- send_timeout 3m;
- proxy_cache_path /usr/local/nginx/proxy_cache levels=1:2 keys_zone=my-cache:8m max_size=1000m inactive=600m;
- proxy_temp_path /usr/local/nginx/proxy_temp ;
- include “/usr/local/nginx/conf/vhost.conf”;
- include “/etc/cpnginx/cpanelproxy.conf”;
- }
