As i am using Wordpress with Wp-rocket plugin… So, is there any solution to reduce the RAM usage… currently i have only 22M of Free Space
Upgrade your VPS to 1GB.
It is a shame that DO still sells 512MB VPSs.
but i had seen people use 512 MB VPS for more than one million traffic.
But a well supported cache plugin. I don’t understand why people insist on any other cache plugin but WP Super Cache.
Decrease your MySQL memory usage.
Edit /etc/mysql/my.cnf
This website will help you: http://www.mysqlcalculator.com/ and http://www.omh.cc/mycnf/
I was using W3 Total Cache. Recently switched over to EE with REDIS using RT plugins. No need for W3TC or WP Super Cache.
It is super fast. I don’t think either plugins could compete with FastCGI or REDIS but not 100% sure as I have experimented a lot.
Cheers
Can you Please Explain a bit more… Here is the etc/mysql/my.cnf file
Try edit /etc/mysql/my.cnf :
sudo nano /etc/mysql/my.cnf
find this parameters and change its value into this :
max_connections = 30
wait_timeout = 120
max_allowed_packet = 4M
sort_buffer_size = 256K
key_buffer_size = 8M
read_buffer_size = 128K
read_rnd_buffer_size = 256K
query_cache_size = 32M
innodb_buffer_pool_size = 128M
Save it by pressing Ctrl + X then press Y then press Enter
…then restart mysql
sudo service mysql restart
After that, you may also edit PHP children:
sudo nano /etc/php5/fpm/pool.d/www.conf
find pm.max_children and change its value into 30*
pm.max_children = 30
Save it by pressing Ctrl + X then press Y then press Enter
then restart php
sudo service php5-fpm restart
*) updated
sudo nano /etc/php5/fpm/pool.d/www.conf doesn’t exists for Latest easyengine version.
Try this instead:
sudo nano /etc/php/5.6/fpm/pool.d/www.conf
That’s weird, I installed the latest version of easyengine (3.7.2 today) and it exists.
Did you install PHP 7 instead? In that case try
sudo nano /etc/php/7.0/fpm/pool.d/www.conf
edit pm.max_children value
pm.max_children = 30
then restart PHP 7
sudo service php7.0-fpm restart
*) I adjust pm.max_children to 30 instead of 10 after I read this https://serversforhackers.com/video/php-fpm-process-management
However, you may set pm.max_children into 10, but you must edit the others like pm.start_servers, pm.min_spare_servers, and pm.max_spare_servers below 10
Ok, Now its working. Thanks a lot to all of You Guys.