Graphing/Retrieving SNMP "child" OIDs, HPMon ZenPack
ddc <community <at> zenoss.org>
2010-01-23 18:18:03 GMT
This is related to http://community.zenoss.org/message/35510#35510
I am trying to monitor the temperature sensors of an HP Proliant DL380, but this is something of a global question.
I've installed Igor's HPMon ZenPack and his deviceAdvDetail ZenPack. When I bind the
HPTemperatureSensor Template, I get no graphs. I've also bound all the various HP collector plugins.
The issue here appears to be a global problem with Zenoss not pulling and graphing child OIDs. For example,
the temperature OID from Igor's template is 1.3.6.1.4.1.232.6.2.6.8.1.4. If I do an snmpwalk from
inside or outside of Zenoss, I get all the various children under this OID. But Zenoss does not see these as
indiviual data points. In fact, zenperfsnmp.log shows "bad OID" for 1.3.6.1.4.1.232.6.2.6.8.1.4.
I know Zenoss is capable of parsing out child OIDs. For example, the ethernetCsmacd_64 Template obviously
understands how to walk the OID and return the children beneath it. If you model a switch, it just works,
seeing each switchport under the parent OID.
I realize I could create my own template and specify an indiviual OID for each temperature sensor, but that
is a pretty time consuming task, and it seems to me I'm either using Igor's ZenPacks improperly or there's a
concept I'm not understanding.
I'm running 2.5.1, btw.
Any help or suggestions would be greatly appreciated.
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