For people on PS3 and 4 that can't see how much dmg you're doing you can
Complete the level 60 quest A Striking Opportunity by speaking to Boisterous Bruiser in Idyllshire (x7,y6). Players must first complete the Main Scenario Quest Heavensward (Quest).
After completing the quest A Striking Opportunity, speak with the Goodly Adventurer in The Dravanian Hinterlands (x18,y10) and select from a list of trials to begin.


Then use this site to see your dps.
http://ffxiv.2digitalgames.de

It's a great tool to see if you're ready to raid!