Greetings,
I'm currently hosting a few sites on a reputable VPS provider (I pay roughly $25 /m for 1GB, 4 shared cores, OVZ) and it'll display strange CPU loads as if it's waiting on i/o.
http://i.imgur.com/5zEmldA.png
To be honest with you, I haven't had this issue with for example, RamNode (on a single shared core).
This VPS is currently running the same config I use on 2 other dedis, and some low end VPSs without issue. Apache2, mod_pagespeed, nginx as proxy, memcached, DSO or FCGI, eaccelerator or APC. CSS/JS/images are served via EdgeCast.
So what's going on here? Node seems way overloaded. Should I contact them?
To note: this happens regardless if it's a simple Hello World.php, or mysql/php platform, like a forum for example.
Thank you!