23881:20180702:091626.724 Starting Zabbix Proxy (active) [proxy_aachen_dmz]. Zabbix 3.4.11 (revision 82160).
 23881:20180702:091626.724 **** Enabled features ****
 23881:20180702:091626.724 SNMP monitoring:       YES
 23881:20180702:091626.724 IPMI monitoring:       YES
 23881:20180702:091626.724 Web monitoring:        YES
 23881:20180702:091626.724 VMware monitoring:     YES
 23881:20180702:091626.724 ODBC:                  YES
 23881:20180702:091626.724 SSH2 support:          YES
 23881:20180702:091626.724 IPv6 support:          YES
 23881:20180702:091626.724 TLS support:           YES
 23881:20180702:091626.724 **************************
 23881:20180702:091626.724 using configuration file: /etc/zabbix/zabbix_proxy.conf
 23881:20180702:091626.754 current database version (mandatory/optional): 03040000/03040007
 23881:20180702:091626.754 required mandatory version: 03040000
 23881:20180702:091626.786 proxy #0 started [main process]
 23902:20180702:091626.787 proxy #1 started [configuration syncer #1]
 23903:20180702:091626.787 proxy #2 started [heartbeat sender #1]
 23904:20180702:091626.788 proxy #3 started [data sender #1]
 23907:20180702:091626.789 proxy #5 started [http poller #1]
 23909:20180702:091626.789 proxy #6 started [discoverer #1]
 23906:20180702:091626.790 proxy #4 started [housekeeper #1]
 23911:20180702:091626.790 proxy #7 started [history syncer #1]
 23912:20180702:091626.791 proxy #8 started [history syncer #2]
 23914:20180702:091626.791 proxy #9 started [history syncer #3]
 23916:20180702:091626.792 proxy #10 started [history syncer #4]
 23918:20180702:091626.792 proxy #11 started [self-monitoring #1]
 23920:20180702:091626.793 proxy #12 started [task manager #1]
 23922:20180702:091626.794 proxy #13 started [poller #1]
 23923:20180702:091626.794 proxy #14 started [poller #2]
 23925:20180702:091626.795 proxy #15 started [poller #3]
 23926:20180702:091626.796 proxy #16 started [poller #4]
 23927:20180702:091626.796 proxy #17 started [poller #5]
 23929:20180702:091626.797 proxy #18 started [unreachable poller #1]
 23932:20180702:091626.798 proxy #20 started [trapper #2]
 23934:20180702:091626.799 proxy #21 started [trapper #3]
 23930:20180702:091626.800 proxy #19 started [trapper #1]
 23936:20180702:091626.800 proxy #22 started [trapper #4]
 23902:20180702:091626.802 received configuration data from server at "172.19.96.127", datalen 24550
 23939:20180702:091626.803 proxy #23 started [trapper #5]
 23941:20180702:091626.804 proxy #24 started [icmp pinger #1]
 23902:20180702:091626.804 failed to update local proxy configuration copy: unexpected field "hosts.available"