Same "issue" here. Playing with advanced medic, no revive, instant death enable.
Killed are recorded correctly only when not dying from wounds (unconscious for a long time), it seems legit.
We don't have any shot recorded either, do we have to update something like data module or to setup persistence in a "perfect" way to enable recording of shot fired ?

EDIT : My bad, I've got some ammunitions recorded, not all players have their fired shot recorded. Just took time to be persist in DB. I didn't saved our first mission correctly (#missions).
Is there anyway to save a mission without kicking everybody ?

I am new to the persistence part of things, after we got the war room up and running we started dealing with random server crashes last night.

Being new to how the war room works, I wasnt aware players had to 'save' on logout. I will be sure to hit that and test it. Thanks.

Also, later today/tonight I will give you a pastebin of our description.ext where we export our advanced medical settings and see if you get the same experience.

Is the PerfMon known for causing random server crashes? It seems to happen randomly, in firefights, in the middle of nowhere, standing around at base, etc.