In Knox can we capture Bytes transfered info in logs

[Rajesh Chandramohan]

Hi Knox-team,
In knox can we capture the bytes transferred information along with file name 
etc. This would help us to track how much transaction each users are doing  via 
knox , Any method or thoughts on this?
 We make use of audit logs to capture each user how many transaction doing per 
hr per day. But we like to capture the details of how much bytes per 
transaction users are doing which will help us for various cases to manage 
Hadoop and Knox better. Any thoughts on this ?   Thanks\Rajesh