I have a 2011 13-inch entry-level MacBook Pro, which was upgraded almost straight away to Lion.
I consider myself a careful, conscientious user, not installing things I don't need. However, recently, my MacBook Pro has started taking a very long time to wake from sleep.
I understand that it takes a long time to go to sleep, around 15-25 seconds usually. However, before, waking up was almost always instantaneous.
I'd like to know if there are any terminal or gui-based tools that help diagnose this problem. I recently checked
pmset -g assertions and that seems to be fine. Any other tools I can use?