May 18 13:25:32 localhost postfix/postfix-script[1094]: starting the Postfix mail system
May 18 13:25:32 localhost postfix/master[1095]: daemon started -- version 2.6.6, configuration /etc/postfix
May 18 13:27:14 localhost postfix/postfix-script[1201]: stopping the Postfix mail system
May 18 13:27:14 localhost postfix/master[1095]: terminating on signal 15
May 18 13:27:39 localhost postfix/postfix-script[1065]: starting the Postfix mail system
May 18 13:27:39 localhost postfix/master[1066]: daemon started -- version 2.6.6, configuration /etc/postfix
May 18 13:53:29 localhost postfix/postfix-script[1873]: stopping the Postfix mail system
May 18 13:53:29 localhost postfix/master[1066]: terminating on signal 15
May 18 13:53:58 rhel6-node1 postfix/postfix-script[1258]: starting the Postfix mail system
May 18 13:53:58 rhel6-node1 postfix/master[1259]: daemon started -- version 2.6.6, configuration /etc/postfix
May 19 05:41:31 rhel6-node1 postfix/postfix-script[2293]: stopping the Postfix mail system
May 19 05:41:31 rhel6-node1 postfix/master[1259]: terminating on signal 15
May 19 11:11:51 rhel6-node1 postfix/postfix-script[1252]: starting the Postfix mail system
May 19 11:11:51 rhel6-node1 postfix/master[1253]: daemon started -- version 2.6.6, configuration /etc/postfix
May 19 12:19:19 rhel6-node1 postfix/postfix-script[1391]: stopping the Postfix mail system
May 19 12:19:19 rhel6-node1 postfix/master[1253]: terminating on signal 15
May 26 16:14:58 rhel6-node1 postfix/postfix-script[1266]: starting the Postfix mail system
May 26 16:14:58 rhel6-node1 postfix/master[1267]: daemon started -- version 2.6.6, configuration /etc/postfix