Das gibt immerhin eine Ausgabe 
[cpu_tracking] Stop [7f092c48e360 - Snapshot(process=posix.times_result(user=0.1499999999999999, system=0.07, children_user=0.0, children_system=0.0, elapsed=1.9400000013411045))]
+ PARSE FETCHER RESULTS
HostKey(hostname='SHOVT3SW1', source_type=<SourceType.HOST: 1>) -> Add sections: ['dell_om_disks', 'dell_om_esmlog', 'dell_om_fans', 'dell_om_mem', 'dell_om_power', 'dell_om_processors', 'dell_om_sensors', 'dell_powerconnect_cpu', 'dell_powerconnect_fans', 'dell_powerconnect_psu', 'dell_powerconnect_temp', 'if', 'if64', 'inv_if', 'pse_poe', 'snmp_extended_info', 'snmp_info', 'snmp_uptime', 'ucd_cpu_load', 'ucd_cpu_util', 'ucd_disk', 'ucd_diskio', 'ucd_mem', 'ucd_processes']
Received no piggyback data
+ ANALYSE DISCOVERED HOST LABELS
Trying host label discovery with: dell_om_disks, dell_om_fans, dell_om_mem, dell_om_power, dell_om_processors, dell_om_sensors, dell_powerconnect_fans, dell_powerconnect_psu, if64, inv_if, pse_poe, snmp_extended_info, snmp_info, snmp_uptime, ucd_cpu_util, ucd_disk, ucd_diskio, ucd_mem, ucd_processes
Trying host label discovery with:
SUCCESS - Found no host labels
+ ANALYSE DISCOVERED SERVICES
+ EXECUTING DISCOVERY PLUGINS (19)
Trying discovery with: dell_om_power_unit, ucd_cpu_util, dell_om_mem, ucd_processes, docker_container_status_uptime, snmp_info, ucd_mem, dell_om_disks, dell_om_processors, ucd_diskio, dell_powerconnect_psu, dell_om_sensors, uptime, dell_powerconnect_fans, dell_om_power, if64, pse_poe, ucd_disk, dell_om_fans
2 dell_powerconnect_fans
2 dell_powerconnect_psu
119 if64
1 pse_poe
1 snmp_info
1 uptime
SUCCESS - Found 126 services
OMD[SHO]:~$