http://arch.lustre.org/index.php?title=Windows First of all the word "Windows" should be changed to "epochs" or "batches" - we are doing too many other things, like porting Lustre to Windows. The architecture of this should be more closely related to the migration architecture documented elsewhere on the wiki. A coordinator is required to start and close epochs that will be reintegrated and agents on the source/target nodes. I hope this helps. Peter