Hoping someone can help me out. Last night I migrated the root volume on 2 x FAS3240 running 8.1.2P4 using the method http://www.youtube.com/watch?v=sRM6ooDd6yQ
All went well except today DFPM is now unable to create local snapshots and I get the following error "Reason: Can't connect to host (err=10061)".
Solved myself. FYI Solution:
"secureadmin setup SSL" needed to be run again, also the credentials within DFM needed to be reset.