Re: [prometheus-users] Re: SNMP Exporter showing UNKNOWN module

[Aliff Ashraf]

Yup! This is the case. Thanks for pointing that out!

On Mon, Nov 21, 2022 at 4:38 PM Brian Candler  wrote:

> The error is right there:
> Unknown module "router"
>
> Almost certainly you are running snmp_exporter to load a different config
> file than the SNMP.yml you've shown.
>
> On Monday, 21 November 2022 at 06:06:33 UTC pleasan...@gmail.com wrote:
>
>> HI all,
>>
>> Appreciate if anyone can help or leave an input. As per title my SNMP
>> exporter state is DOWN and when clicked it is showing unknown with error 
>> "server
>> returned HTTP status 400 Bad Request".
>>
>> I tried to capture snmp to my router (target 192.168.1.253) for testing
>> but it seems not working.
>>
>> Below is my SNMP yml :-
>>
>> router:
>>   version: 2
>>   auth:
>> community: onecommunity
>>
>>
>>   walk:
>>   - 1.3.6.1.2.1.1.3 # sysUpTime
>>   - 1.3.6.1.2.1.31.1 # ifHCInOctets
>>   - 1.3.6.1.2.1.2.2.1.10 # ifInOctets
>>   - 1.3.6.1.2.1.2.2.1.16
>>   - 1.3.6.1.2.1.31.1.1.1
>>
>>   metrics:
>>   - name: ifHCInOctets
>> oid: 1.3.6.1.2.1.31.1.1.1.6
>> type: counter
>> indexes:
>> - labelname: interface
>>   type: gauge
>> lookups:
>>   - labels: [interface]
>> oid: 1.3.6.1.2.1.2.2.1.2
>> labelname: DisplayString
>>   - labels: [interface]
>> oid: 1.3.6.1.2.1.31.1.1.1.18
>> labelname: alias
>>
>> Below is my prometheus yml:-
>>
>>   - job_name: routersnmp
>> metrics_path: /snmp
>> params:
>>   module: [router]
>> static_configs:
>>   - targets:
>> - 192.168.1.253
>> relabel_configs:
>>   - source_labels: [__address__]
>> target_label: __param_target
>>   - source_labels: [__param_target]
>> target_label: instance
>>   - target_label: __address__
>> replacement: 192.168.1.181:9116  # URL as shown on the UI
>>
>>
>> Below is the screenshot:-
>> [image: snmpexporter1.png][image: snmpexporter2.png]
>>
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[prometheus-users] Re: SNMP Exporter showing UNKNOWN module

[Brian Candler]

The error is right there:
Unknown module "router"

Almost certainly you are running snmp_exporter to load a different config 
file than the SNMP.yml you've shown.

On Monday, 21 November 2022 at 06:06:33 UTC pleasan...@gmail.com wrote:

> HI all,
>
> Appreciate if anyone can help or leave an input. As per title my SNMP 
> exporter state is DOWN and when clicked it is showing unknown with error 
> "server 
> returned HTTP status 400 Bad Request". 
>
> I tried to capture snmp to my router (target 192.168.1.253) for testing 
> but it seems not working.
>
> Below is my SNMP yml :-
>
> router:
>   version: 2
>   auth:
> community: onecommunity
>
>
>   walk:
>   - 1.3.6.1.2.1.1.3 # sysUpTime
>   - 1.3.6.1.2.1.31.1 # ifHCInOctets
>   - 1.3.6.1.2.1.2.2.1.10 # ifInOctets
>   - 1.3.6.1.2.1.2.2.1.16
>   - 1.3.6.1.2.1.31.1.1.1
>
>   metrics:
>   - name: ifHCInOctets
> oid: 1.3.6.1.2.1.31.1.1.1.6
> type: counter
> indexes:
> - labelname: interface
>   type: gauge
> lookups:
>   - labels: [interface]
> oid: 1.3.6.1.2.1.2.2.1.2
> labelname: DisplayString
>   - labels: [interface]
> oid: 1.3.6.1.2.1.31.1.1.1.18
> labelname: alias
>
> Below is my prometheus yml:-
>
>   - job_name: routersnmp
> metrics_path: /snmp
> params:
>   module: [router]
> static_configs:
>   - targets:
> - 192.168.1.253
> relabel_configs:
>   - source_labels: [__address__]
> target_label: __param_target
>   - source_labels: [__param_target]
> target_label: instance
>   - target_label: __address__
> replacement: 192.168.1.181:9116  # URL as shown on the UI
>
>
> Below is the screenshot:-
> [image: snmpexporter1.png][image: snmpexporter2.png]
>
>

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