SQL Server 2014 log growing just in Navision 2015 just when always on is active My question is about if anybody can help me to find out why my LOG file growing to more than 2T just when I activate ALWAYS ON in my NAVISION database. 
I have more databases in my SQL Server 2016 and I have configured for my CRM DB and others and there is no problem. But with NAVISION I have problem.

Any suggestions?
Full recovery model and no log backups?
AlwaysOn not pushing data? (so unable to re-use the log filespace)