3.0 2016-05-02T07:35:49Z Zabbix Templates {Template App Postfix:mailqueue-postfix-queue[active].min(900)}>10 High active mail queue ({ITEM.LASTVALUE} mails) 0 3 0 {Template App Postfix:mailqueue-postfix-queue[deferred].min(3600)}>500 High deferred mail queue ({ITEM.LASTVALUE} mails) 0 2 0 {Template App Postfix:mailqueue-postfix-queue[deferred].min(129600)}>50 High old and deferred mail queue ({ITEM.LASTVALUE} mails) 0 2 0 {Template App Postfix:chkconfig[postfix].last(0)}=0 Postfix is not enabled in autostart 0 2 0 {Template App Postfix:postfix.version.diff(0)}>0 Postfix version has changed 0 1 0 {Template App Postfix:net.tcp.service[smtp].last(0)}=0 SMTP server is down 0 4 0 Postfix - mail queue 900 200 0.0000 100.0000 1 0 1 0 0 0.0000 0.0000 1 0 0 0 0 0 00EE00 0 2 0 Template App Postfix mailqueue-postfix-queue[active] 1 0 0000C8 0 2 0 Template App Postfix mailqueue-postfix-queue[deferred] Service state 0 Down 1 Up