Recently I was asked lots of questions on SQL Failover Clustering.
1. What is the difference between Active/Active , Active/Passive Clustering.
2. What are the main things to be considered while setting up a Failover Clustering.
3. Give a real life scenario when you had a problem/issue with Failover Clustering and how did you tackle it.
4. What is your best achievement on administering Failover Clustering in your DBA life.
Prepare to give them the real life example that you had faced before. If you have already forgotten it , this will be the time to practice again. It is not very difficult to setup and practice this High Availability on a local VM Machine. I would encourage you to be more practical and test it on some test VM pcs.
Hope this will help..