BDN performance

Once your node is connected to the BDN, It is easy to understand how much value the BDN is providing to your node. The gateway will log every minute the amount of shreds it receive and send from the BDN. For example:
time="2022-11-2T15:16:00.000063" level=info msg="stats: new shreds by source: [(, 420034), (, 238605)] unseen shreds by source: [(, 155863), (, 85055)]" To calculate the amount of shreds your node is receiving first from the BDN you can focus on the unseen shreds by source. The above log line is showing that during this one minute - around 66% of the shreds are from the BDN. 155863/(155863+85055) = 66%