3par online shelf upgrade - cabling

[Fatiha]

Hello;

How is the cabling procedure of the running 3par 7200 system. I cannot find any document regarding this. 

Our environment is main unit and 6 shelf, how can I add two shelf our existing environment. 

I have concern about pull out from main node and connect to new shelf. How is the step by step right procedure?

[Dennis Handly]

A starting point would be to provide the showcage output.

[giladzzz]

Hi

look at the cabling guide and you can see what you have now and how it will be

notice there is always one cabel that you add at the end and one cable that already installed you have to 

move start with the one where you don't have to move an existing cable

here is the cabling guide

https://support.hpe.com/hpsc/doc/public/display?docId=c04441589

if this is not your configuration othere guide are here

http://h17007.www1.hpe.com/us/en/storage/info-library/index.aspx

Regards

Give a KUDO if this helps