Nagios XI - SNMP walk wizard not using MIB's

[tgriep]

Can you run the following to see if a snmpwalk will return the information you are looking for?

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snmpwalk 172.16.11.85 -v 2c -c public

How long did this take to run?

Can you go in to Admin > Manage Config wizards and update the SNMP Walk wizard to the latest version if it isn't at the latest and see if that helps?

[jacek]

I've setup the command but with 200 seconds timeout.
The command ended in ~20 seconds and resulted in 5952 lines (yes, 6 thousand!), but without the ones You can find in my first post.
Looks very bad

[tgriep]

If the snmpwalk isn't finding the OID's from the MIB file, Try renaming the MIB from

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NAS-MIB.mib

to

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NAS-MIB.txt

and see if that helps.

I cannot find out why they have to end in .txt but if that helps, let us know.

[jacek]

Hi, renamed the MIB as You told (via ssh, not by removing and adding as txt, is this right?), but no effect.
It is listing them as in the 2nd screen in 1st post.

[tgriep]

Can you run the following from a shell and post the output?

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net-snmp-config --default-mibdirs

Can you run this too and attach the /tmp/walk.txt file?

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snmpwalk 172.16.11.85 -v 2c -c public >/tmp/walk.txt

Thanks

[jacek]

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net-snmp-config --default-mibdirs

gives:

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/root/.snmp/mibs:/usr/share/snmp/mibs

and the:

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snmpwalk 172.16.11.85 -v 2c -c public >/tmp/walk.txt

gives:

walk.txt

[tgriep]

The snmpwalk isn't loading the MIB file. Lets create the snmp config file and set it up lo load all of the MIB files.
Create the file /etc/snmp/snmp.conf, and put into it:

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mibdirs /usr/share/snmp/mibs
mibs ALL

This tells the snmp* commands that they should load ALL mibs in the mibdirs /usr/share/snmp/mibs
Save the file, quit.
Now run the snmpwalk command and see if the OID's that you are looking for are found.

[jacek]

Finally!
Works like a charm!
Shouldn't this be configured from the beginning by nagiosxi?

[tgriep]

It should search that folder for the MIB files by default without creating the snmp.conf file with those settings.
For some reason, your system isn't looking there.
Can I lock up this post?

[jacek]

Sure, if You think there is no point in searching for the reason
Thanks for the help!