Hello I think the system only supports a single SATADOM, and I don't think it has redundancy built in, like raid 1. If you experience a SATADOM failure then everything should migrate to another system. I found this discussion on the Nutanix forums, the functionality appears to be the same. [URL] Thanks
How make active/pasive SATADOM boot on XC630?   Someone know how make a configuration like raid boot SATADOM, If one satadom is damaged the next boot is for the secondary SATADOM.
How make active/pasive SATADOM boot on XC630?, If one satadom is damaged the 
next boot is for the secondary..