osaddict and angieplott, Thank you for your responce so much!!  One more question, Is ScaleIO 2.0.0+ can send H/W error event of ScaleIO Ready Node via ESRS?  Regards,
"Can ScaleIO Ready Node use ESRS?" The customer is interested in ScaleIO Ready Node they ask me this question. However I could not found any document about that. If someone know that, Please teach me.
Can ScaleIO Ready Node use ESRS ?