Due to internet line quality of our premise office, I've currently moved our Federation Services to the Azure Cloud, and have it authenticate via an RODC hosted on the cloud.
everything is working perfectly except for the dirsync tool, I cannot install it, i've tried recreating the VM and everything, it just ends up with the error message of Installation FAIL. where exactly are the log files for the dirsync installation to atleast have details on why it just failed?, I don't see any documents yet telling me that dirsync does not support Azure, or maybe it does not support RODC's
the current Azure Infrastructure is as follows
RODC - 2008 r2
ADFS - 2008 r2
ADFS proxy - 2008 r2
ADsync Server - 2008 r2
except for the proxy, all servers are connected through VPN to our on premise environment