Hello,

So here is where I believe things stand with my nodes that won’t complete setup 
(WCS), when compared with the nodes that will complete setup CS).

  *   Both CS and WCS nodes are stateless
  *   Both CS and WCS nodes use the same image (CentOS 7)
  *   WCS nodes were in the same group as CS nodes (though some of them have 
been moved for testing)
  *   Tried WCS nodes without postbootscripts (though CS nodes used 
postbootscripts)
  *   WCS nodes will boot into the Genesis kernel
  *   CS nodes have been rebuilt many times, in an effort to compare 
differences and ensure that it wasn’t a corrupt boot image
  *   WCS nodes end up hanging with the error “dracut-initqueue[417]: Read 
error (Connection timed out) in headers.”
  *   CS nodes are only in rack 1, while WCS are in other racks
  *   According to my rack person, the switch configs are the same for rack 1 
and the other racks (which I believe, since I can boot into the Genesis kernel 
on any node)
  *   All WCS nodes worked when being used with another xCAT master (both WCS 
and CS nodes have recently been moved to a test environment that is to mirror 
production)

Any thoughts or ideas?
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