We have two geographical location configure SQL 2014 always on async mode with two instances (around 55 databases).
The first instances is running fine on both location and the estimated data loses time equal to zero and log send rate is around 500 KB/s avg but the another instance the estimated data loses time is around 8 hours and the log send rate is around 50 KB/s, don't know why., I have rebooted the secondary server once but the problem is still persists
Please help to get rid of this situation....???