SNMP problem - noSuchName in Services while trying to get data from UPS

screens are above

cmk --debug -vvI hostname gives no result at all.

on the clean p17 version on clean Ubuntu20.04 -D option pops out this:

cmk -D UPS-socomec-rack
UPS-socomec-rack
Addresses: 192.168.138.60
Tags: [address_family:ip-v4-only], [agent:no-agent], [criticality:prod], [e-mail:smtp], [ip-v4:ip-v4], [networking:lan], [piggyback:auto-piggyback], [site:biuro], [smtp:smtp], [snmp:snmp], [snmp_ds:snmp-v1], [webserver:webserver], [www:webserver]
Labels:
Host groups: check_mk
Contact groups: admin, all, biuro, check-mk-notify
Agent mode: No agent
Type of agent:
SNMP (Community: ‘public’, Bulk walk: no, Port: 161, Inline: no)
Process piggyback data from /omd/sites/biuro/tmp/check_mk/piggyback/UPS-socomec-rack
Services:
checktype item params description groups


So it’s ok now. Still it doesnt change a thing. Still no way to get Service discovery to work.

Pops out the same

Starting job…

  • FETCHING DATA
    [snmp] Execute data source
    ERROR: SNMP error
    Error in packet
    Reason: (noSuchName) There is no such variable name in this MIB.

ERROR: SNMP error
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.

ERROR: SNMP error
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.

ERROR: SNMP error
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.

ERROR: SNMP error
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.

ERROR: SNMP error
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.

ERROR: SNMP error
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.

ERROR: SNMP error
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.

[snmp] ERROR: list index out of range
[piggyback] Execute data source
No piggyback files for ‘UPS-socomec-rack’. Skip processing.
No piggyback files for ‘192.168.138.60’. Skip processing.
Completed.