Hi everyone, I've been running Virtualmin on 10.04 LTS for a couple of weeks now and have been pleasantly surprised by its stability and functionality. I hope to move all my sites over to Virtualmin in the near future.
However, I've noticed that pages feel a little sluggish. Having done some testing with waterfall graphs etc the cuplrit appears to be the time between establishing a connection and the first byte being downloaded.
I've tested pages on my Virtualmin VPS and my older, inferior VPS and am consistently getting better performance on the old one.
Could the solution to this be simply some tweaking of Apache settings? Is there a possibility it could be a DNS issue? The page being loaded is being handled by PHP, but is very lightweight and doesn't have any queries etc.
The green bars are the things I'm talking about. Advice would be greatly appreciated.