core/rsyslog/rsyslog.logrotate

/var/log/messages /var/log/secure /var/log/maillog /var/log/cron /var/log/spooler /var/log/boot.log {
    missingok
    sharedscripts
    postrotate
	/usr/bin/killall -HUP /usr/sbin/rsyslogd
    endscript
}