Hi Adam,

Appreciate the help, thanks J

Ran the output twice, once on 8827, and once on 8841 to compare the difference.

Both times being run I got the following output to screen:

Expected "(" (_): At line 67 in mibs/apc/NETBOTZV2-MIB

Bad operator ((): At line 67 in mibs/apc/NETBOTZV2-MIB

Warning: This entry is pretty silly (bgp4V2TC): At line 25 in mibs/rfc/BGP4V2-TC-MIB

Warning: This entry is pretty silly (bgp4V2): At line 39 in mibs/rfc/BGP4V2-MIB

snmpbulkwalk run both times from the Observium installation location (/opt/observium).

I’ve found so far that the latest version it works on is 8827. 8829, the next stable release after according to svn log, contains the issue.

I’ve attached the output of the command you requested, along with an output of the contents of rrd/ for the device, if it’s of any use to you J

To me there doesn’t appear to be anything which stands out as an obvious difference in the files, but you may spot something I’m overlooking.

Kind regards,

Alex

From: observium [mailto:observium-bounces@observium.org] On Behalf Of Adam Armstrong
Sent: 13 September 2017 13:35
To: observium@observium.org
Subject: Re: [Observium] APC Environmental Bars no longer displaying Health Graphs

Run : 

snmpbulkwalk -v2c -c <community> -M mibs/rfc:mibs/apc -m ALL <hostname> .1.3.6.1.4.1.318 >> snmpwalk.txt

and send me the output :D

adam.

On 2017-09-13 13:03:40, Adam Armstrong <adama@memetic.org> wrote:

Do you know what the type of the sensor was? (can probably work this out from the rrd filename in the rrd dir!)

What's the sysObjectID of your device?

adam.

On 2017-09-13 12:58:34, Alex Winder <observium@alexwinder.uk> wrote:

Hi Adam,

I’ve just updated to 8841 and the graphs have disappeared again. Would it be best to submit this to JIRA?

Kind regards,

Alex

From: Alex Winder [mailto:observium@alexwinder.uk]
Sent: 13 September 2017 12:23
To: 'Observium'
Subject: RE: [Observium] APC Environmental Bars no longer displaying Health Graphs

Thanks for the response Adam, will go back to the latest version J

From: observium [mailto:observium-bounces@observium.org] On Behalf Of Adam Armstrong
Sent: 13 September 2017 00:22
To: observium@observium.org
Subject: Re: [Observium] APC Environmental Bars no longer displaying Health Graphs

Hi,

This is because I stupidly accidentally removed powernet-mib from netbotz devices. They should be back now! :)

adam.

On 2017-09-11 09:12:59, Alex Winder <observium@alexwinder.uk> wrote:

Hi guys,

Anyone found anything similar to below? We’ve had to rollback to 8725 – the last version we were on before the update. The temperature and humidity graphs have come back and are now working. Seems that the logo is still the same as NetBotz, likely I was confusing it with another device.

Anyone have any ideas why we lose temperature/humidity graphs in 8829?

Kind regards,

Alex

From: Observium [mailto:observium@alexwinder.uk]
Sent: 08 September 2017 21:09
To: 'Observium Network Observation System'
Subject: APC Environmental Bars no longer displaying Health Graphs

Hi all,

We have 2 APC environmental management agents which we’ve been using to monitoring temperature and humidity.

We’ve upgraded to 17.9.8829 (stable) this morning, however the logo for each of these devices has changed to NetBotz, instead of the normal APC one. We’ve lost all health related graphs, temperature/humidity probes, and all related historic data.

The event log lists each of the sensor probes being deleted from the system about 7 hours after the upgrade.

Other than the upgrade we’ve made no changes to the system. We’ve since rebooted each device, and even deleted and re-added one to see if the ports will get re-polled, but no luck.

Anyone else experiencing anything similar?

As always, any help is most appreciated J

Kind regards,

Alex