A great blog of Sean Thulin came to my attention regarding a VNX health check. According to him there is a nice clean ways of doing a health check on this system. This method is via the traditional way and is executed via the command line. This method has been in place since the older EMC Celerra models and works the same way on them as well.
Login to the control station using an SSH client like PuTTY or Terminal and run the command
Look at the example below