Does 200GB actually show as being used in the output of
df -h? If so this is definitely not normal.
If anyone has disk usage they can't explain, please run:
du --max-depth=3 --exclude=/var/lib/docker/overlay2 --exclude=/var/local/enhance/containers --exclude=/proc --exclude=/sys -h /
du --max-depth=2 --exclude=/var/local/enhance/containers /var/local/enhance -h
Then either post the results here or send a support ticket.
Be aware this will consume a lot of disk i/o. If your server has slow disk i/o or is heavily loaded, maybe run it at an off-peak time.