7 Mode Transition Tool (7MTT) stops after power outage Last updated Save as PDF Share Share Tweet Share Views:106Visibility:PublicVotes:0Category:snapmirrorSpecialty:dpLast Updated: Applies to 7-Mode ONTAP 8.X Clustered Data ONTAP 8.X ONTAP 9.X Issue 7 Mode Transition Tool (7MTT) stops after a power outage.