SNMP OK-No Such Instance currently exists at this OID

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acwong
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Joined: Tue Sep 10, 2019 4:01 pm

SNMP OK-No Such Instance currently exists at this OID

Post by acwong »

When using the SNMP wizard, and manually add the OID from the MIB I get the following output.

Your help will be most appreciated.
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tgriep
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Re: SNMP OK-No Such Instance currently exists at this OID

Post by tgriep »

Can you go into the Core Config Manager > Services menu and find one of the services.

Click on the View Config icon (On the right side of the menu) copy the config data for the services and attach that to the post so we can view the settings for the check.

Also, it you have any MIB files for the device, did you upload them to the Nagios server using the Admin > Manage MIBs menu?
If not, that has to be done so the plugin can look up the OIDs used in the checks.

The message "No Such Instance currently exists at this OID" means that the OID you are using is not poll-able on the device, make sure it is available on the device.

Also, upload the MIB files for the device here as well so we can view them.
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tgriep
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Re: SNMP OK-No Such Instance currently exists at this OID

Post by tgriep »

The OID's you are using are not spelled correctly and that is why you are receiving the no such OID.

For example, this OID

Code: Select all

pArrayAverageOperationSize.0
should be this

Code: Select all

pureArrayAverageOperationSize.0
Also, the -M option you are calling out the P-MIB to be loaded and that probably does not exist on your server.

The following is one of the checks called AverageOperationSize and you should change the Arguments from

Code: Select all

-p 161 -o 'pArrayAverageOperationSize.0' -P 3 --seclevel=noAuthNoPriv --secname='xxxx' -m P-MIB
to

Code: Select all

-p 161 -o 'pureArrayAverageOperationSize.0' -P 3 --seclevel=noAuthNoPriv --secname='xxxx' -m PURESTORAGE-MIB
I blocked out the username.

If this works, edit all of the checks and put in the MIB file and the pure instead of the letter p and that should work.
And, the checks that you specified the OID numbers, change them to the names and update the MIB name and they should work as well.
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acwong
Posts: 10
Joined: Tue Sep 10, 2019 4:01 pm

Re: SNMP OK-No Such Instance currently exists at this OID

Post by acwong »

I've tried with the corrected OIDs. The issue hasn't changed.

I'm leaning towards the poll-able issue.

thanks
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tgriep
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Re: SNMP OK-No Such Instance currently exists at this OID

Post by tgriep »

You will have to contact the manufacturer of the device to verify that it is setup correctly to be polled with SNMP.
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