The site had a power outage and the DR went down on a hard shutdown.
The DR rebooted in a maintenance, operational continued cycle
DR keeps trying to run a filesystem scan in maintenance mode, comes up with no inconsistencies, enters into operational mode and tries to start the filesystem but fails and repeats this cycle.
Reference defect 33093
A known defect fixed in an upcoming release
it's a bug with ofsck
Open an SR for further analysis to determine if the inquiry is a candidate for this defect and a potential hotfix until the 4.0.3_HF release has been GA.