CPU / Memory Usage Skyrocketing
Can someone point me in the right direction to figuring out what is going on with this? My server will skyrocket (seemingly) randomly in terms of CPU / Memory usage. Seems mysqld and php-fpm will cause the usage to go crazy. It only happens for a short time, and then things go back to normal.
This is what my graph looks like:
This causes my PHP based sites (Wordpress) to crash.
Thanks in advance!