The title says it all. Log into your Guild Wars 2 beta account to help the team stress the servers from 12:00 p.m. PDT to 4:00 p.m. PDT today.
This special test event takes place from 12:00 PM to 4:00 PM PDT on Tuesday, August 21. All you need to do is play normally with a new or existing character on your Beta account.
Due to the nature of the Stress Test, you might encounter crashes, disconnects, login difficulties, performance issues (lag), or problems transferring between maps.