RS2414RP+ Hard shutdown

[VGCTaylor]

Hoping you guys can possibly get me along faster than Synology support (which is engaged but 24+ hours is hard to justify an outage).
I recently had a ungraceful shutdown due to an outage and now dsm will stay on for about 5-10ish minutes and then crash again.
Rebooting just gets me those 5-10ish minutes which isn't long enough to do anything.
Does anyone have any suggestions that can go towards getting my data back? I semi-use this for both prod and lab.

 

[Rusty]

If you could get the var/log/messages file out for review that would help to understand what is going on. Get to it via SSH.