snmp crash on nexus 7k when polling certain OID
I'm running observium CE 0.14.11.6000. We just ran into an interesting problem on a Nexus 7K running 6.2(12) code. When observium polls the device, the snmp process crashes and reloads (this happens with every 5 minute poll).
Managed to track it down to a specific OID that's causing it:
1.3.6.1.4.1.9.9.91.1.1.1.1.4.22809
It takes less than a second to reload the snmp process on the 7K; we're engaging cisco to see about a fix, but in the interim besides disabling the device, is there a specific way to block/not poll this particular OID?
Older nexus code appears to not have this problem as.
Steve
Hi,
This is CISCO-ENTITY-SENSOR-MIB. You'd have to disable the sensors module.
adam.
On 2015-03-29 13:56, Steve Costaras wrote:
I'm running observium CE 0.14.11.6000. We just ran into an interesting problem on a Nexus 7K running 6.2(12) code. When observium polls the device, the snmp process crashes and reloads (this happens with every 5 minute poll).
Managed to track it down to a specific OID that's causing it:
1.3.6.1.4.1.9.9.91.1.1.1.1.4.22809
It takes less than a second to reload the snmp process on the 7K; we're engaging cisco to see about a fix, but in the interim besides disabling the device, is there a specific way to block/not poll this particular OID?
Older nexus code appears to not have this problem as.
Steve
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