ctmilter.bin %100 cpu usage

[CloudyP]

every day we have to reboot our server due to postfix ctmilter.bin using %100 cpu
restarting postfix does not help. need to reboot whole server every day

Sep 26 13:44:43 linreseller1 postfix/cleanup[30870]: warning: milter unix:/var/spool/postfix/ctmilter/ctmilter.sock: can't read SMFIC_OPTNEG reply packet header: Conne$
Sep 26 13:44:43 linreseller1 postfix/cleanup[30870]: warning: milter unix:/var/spool/postfix/ctmilter/ctmilter.sock: read error in initial handshake
Sep 26 13:44:43 linreseller1 postfix/cleanup[30870]: 6F15018912A: milter-reject: CONNECT from localhost[127.0.0.1]: 4.7.1 Service unavailable - try again later; from=<$

we r using latest version centos and plesk

 

[abdi]

http://forum.parallels.com/showthread.php?263426-Problem-with-Plesk-SMTP-service

 

[Nikolay.]

Remove premium outgoing antispam component.