Hi Alen, I enabled slow query logs and another mysql logs for further inspection for last 24 hours, i set the time is 2 secs long for slow query logs, But whenever the freeradius gives me a warning like *WARNING: Module rlm_sql became unblocked *at that time mysql hasn't any slow query logs. Meaning mysql hasn't any query that takes more than 2 seconds. Thanks Imdad 😊