First steps on Ibm SAN DS4500

Hello everyone !

Im new on Ibm San DS4500.

Can you give me some tips to this, because I dont want to make a mistake.

I have some questions.

How can I know how much space get on the san, I cant find it.
How can add more space to a partition.
Do you have some tutorial about this. I get some from ibm.

Thanks in advance