+++ This bug was initially created as a clone of Bug #769603 +++

Description of problem:

this is a scaling issue: 

- open storage tab (i have close to 395 storage domains) 
- when first page finish to load, click on one of the storage domains 

I get the following error:
==============================================================
A script on this page may be busy, or it may have stopped responding. You can stop the script now, or you can continue to see if the script will complete.

Script: resource:///components/ConsoleAPI.js:156
=============================================================

it looks like that the overall behaviour with scale and large amount of objects is problematic; 

git commit: 0e33a9e297a850ce01dd53a3ccd505304536a6dc

repro (internal RH access):

- 10.35.77.7:8080/webadmin