Support booting an overcloud node from SAN over FCoE.
*** Bug 1438238 has been marked as a duplicate of this bug. ***
Given the complexity and lack of references nor ability to really even develop this upstream as FCoE support is not exactly something we can test/develop/leverage in stock software packages, I'm thinking this item is unlikely to make forward progress. Given the age, I'm going to mark Closed/Deferred. It can be re-opened if there is need and clarity around the specific configuration which needs to be supported.