I am sorry to ask this silly question. As you guys are telling me to chek the host detials, i am not able check anything on that array. If i can know the host then i can run commands in CLI and then i can check zoning.
I am trying to check the hosts and devices connected to that array but i cant.
I will try with Management Console.
The problem is solved.
Thank you to all who helped me in this situation.
Register for a support account at support.emc.com and all the books you need are located there. You will want the Solutions Enabler group of Manuals. Good luck.
Problem is solved but i havent know why it was showing that previously. May be gatakeepers are delted or removed i dont know yet i need to find out. I will try to find.
If i can i will share it.
Thank you all again