#Edit MySQL config:
sudo rvim /etc/mysql/my.cnf
80% RAM to innodb_buffer_pool_size -> https://www.percona.com/blog/2015/06/02/80-ram-tune-innodb_buffer_pool_size/
#XMLRPC issues Search for XMLRPC POST logs
grep xmlrpc.php /var/log/apache2/access.log
- /var/www/html/.htaccess Add this line to deny access to xmlrpc.php
<Files "xmlrpc.php">
Order Deny,Allow
Deny from all
</Files>
#GET memory usage http://php.net/manual/en/function.memory-get-usage.php
#PHP memory limit http://stackoverflow.com/questions/10738990/ini-set-ini-get-memory-limit-restoring-memory-php
#SET PHP memory limit Wordpress
source: http://ideaboxthemes.com/increase-php-memory-limit-wordpress/
sudo rvim /etc/php5/apache2/php.ini
memory_limit = 128M
memory_limit = -1 (unlimited)