Hi Raj

1) What is cluster service ?

2) What is quorum ?

3)What are types of quorum ?

4) What you means private and public network ?

5) What is difference between install SQL server 2005 and SQL server 2008

6) What is difference between the troubleshooting in SQL server 2005 and SQL Server 2008 while installation .

7) How is internal behavior of SQL server 2005 and SQl server 2008

8)What is means of Virtual IP Address and Virtual Name

9) Max number of instance instance in SQL server 2005 and 2008

10) Service pack applying in SQl server 2005 and 2008

11)How internal structure of Quorum?

12)Why is means by MSDTC and It is mandatory for sql server 2005 and 2008

13)How you validating the SQL Cluster ?

14) If your cluadmin is not working then how you validating the whether your resources are online or not

15) What means by prepared owner and possible owner ?

16) What are ip address required when you installing 3 node cluster with 2 instance