Every now and then, we have customers who outgrow their single server setup. The next natural step is of course splitting the web layer from the DB layer. So they get another server, and move the database to that.
So far so good! A week or so later, we often get the call
“Our page load time is higher now than before the upgrade!
We’ve got twice as much hardware, and it’s slower! You have
It’s easy to see where they’re coming from. It makes sense, right?
That is until you factor in the newly introduced network topology! Today it’s not unusual (that’s not to say it’s acceptable or optimal) for …[Read more...]