I am trying desperately to configure an alert based upon the received value of a custom poller. My devices have two power supplies in them and I am polling the table:
CISCO-ENVMON-MIB:ciscoEnvMonSupplyStatusTable
OID: 1.3.6.1.4.1.9.9.13.1.5
Access: Not-Accessible
Type: Sequence of SEQUENCE
The table of power supply status maintained by the
environmental monitor card.
I am enumerating the responses (1=OK, 6=FAULTY). I've tried configuring both a Custom Node Table Poller and a Custom Node Poller with the following trigger:
Poller Name is equal to ciscoEnvMonSupplyState
AND
Value is equal to FAULTY
I have tried several permutations of this alert, trying different triggers, but nothing works, or works reliably. Occasionally, I see one or two devices pop up in the Triggered Alerts console, but they disappear almost immediately, never staying posted in the console. A Custom Node Poller seems to at least trigger the alert, but only for one or two devices - not the 4 or 5 that I know would trigger the alert. What am I doing wrong here?