stopping server every night at 24:00 machine time

[Frozen_penguin@]

hi all.

I don't know did somebody see it but, every nights at 24:00 server stopping to respond www. All event logs are clear . they seem everything is wonderful but the real one is not so wonderful because sites are not working also mails and ftp is working so that one seems it is not about dns server and so ...

only I found this at 24:00 plesk statistic jobs are running only. So can be this problem about them ?

details.
-If you reboot machine all of them working right
-all event logs are clear
-all bind records are clear
-ftp.domain.com or mail.domain.com is working
-control pannel is working
-iis is running without anyproblem.
-cpu usage is near %2-3
-ram using is over 2 gb
-band using %0,3-5 outgoing is 100mbit.

suggest some solutions please

Regards From Turkiye
Uzak Software & Computing Systems Co. Ltd.
remotemach.com

 

[ashwin_acharya]

Hi,

i would like to ask what is there any scheduler running at around that time and what is the RAM size size that you have put in the server. It looks mostly looks like a problem created on OS level rather than on hardware level.

 

[pleuck]

Frozen_penguin
Are you doing server/site backups with Plesk at that time. If so uncheck the stop control panel and stop websites check boxes in backup manager.