During deployment with MDT 2013, after a few working deployments, the following message is displayed: "The task sequence has been suspended". After that the system is rebooting and you can start all over again. This because of the following problem: you have to wipe the disk to continue. Just press F8 during Windows PE and type in the following commands:
1. Diskpart
2. List disk
3. Select disk 0
4. List part
5. Select part 1
6. Clean
7. Create part primary
8. Assign
9. Active
10. Exit
After that deployment works as Always!