Quote Originally Posted by dmagic View Post
Why it's happened only for 1 hour ? and every day 1 hour later ... if today is 12:00-01:00

tomorrow it's will be 01:00 to 02:00
That really depends on what is causing it. If it is incoming traffic or something that has a 25 hour cycle (cron job?). Need to do the research necessary to identify what is happenning during, before, after that one hour.