We are currently in the pilot phase of a migration and we seem to be having some issues around the NAS head devices which are EMC Celerra. The users are not able to access their file share post migration getting an access denied message. We are currently using QMMAD 8.8 and migrating SIDHistory. We have not processed the NAS heads yet we were hoping to use SIDHistory. Has anyone seen any issues that we should be aware of with the EMC Celerra devices.