Thank you for the assistance. Looks like it's still returning
uninteresting labels/descriptions (and some of those should be strings):
# HELP lgpEnvTemperatureDescrDegC A reference to a temperature
description object - 1.3.6.1.4.1.476.1.42.3.4.1.3.3.1.2
# TYPE lgpEnvTemperatureDescrDegC gauge
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.1",lgpEnvTemperatureIdDegC="1"}
1
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.11.1",lgpEnvTemperatureIdDegC="7"}
1
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.11.2",lgpEnvTemperatureIdDegC="8"}
1
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.13",lgpEnvTemperatureIdDegC="10"}
1
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.2",lgpEnvTemperatureIdDegC="3"}
1
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.3",lgpEnvTemperatureIdDegC="2"}
1
# HELP lgpEnvTemperatureHighThresholdTenthsDegC The high temperature
notification threshold - 1.3.6.1.4.1.476.1.42.3.4.1.3.3.1.51
# TYPE lgpEnvTemperatureHighThresholdTenthsDegC gauge
lgpEnvTemperatureHighThresholdTenthsDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.2",lgpEnvTemperatureIdDegC="3"}
394
# HELP lgpEnvTemperatureLowThresholdTenthsDegC The low temperature
notification threshold - 1.3.6.1.4.1.476.1.42.3.4.1.3.3.1.52
# TYPE lgpEnvTemperatureLowThresholdTenthsDegC gauge
lgpEnvTemperatureLowThresholdTenthsDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.2",lgpEnvTemperatureIdDegC="3"}
156
# HELP lgpEnvTemperatureMeasurementDegC The measured temperature value.
- 1.3.6.1.4.1.476.1.42.3.4.1.3.3.1.3
# TYPE lgpEnvTemperatureMeasurementDegC gauge
lgpEnvTemperatureMeasurementDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.11.1",lgpEnvTemperatureIdDegC="7"}
34
lgpEnvTemperatureMeasurementDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.11.2",lgpEnvTemperatureIdDegC="8"}
38
lgpEnvTemperatureMeasurementDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.13",lgpEnvTemperatureIdDegC="10"}
2.147483647e+09
lgpEnvTemperatureMeasurementDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.2",lgpEnvTemperatureIdDegC="3"}
23
lgpEnvTemperatureMeasurementDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.3",lgpEnvTemperatureIdDegC="2"}
22
SNMP walks of *lgpEnvTemperatureMeasurementDegC* &
*lgpEnvTemperatureTableDegC *The *lgpEnvTemperatureMeasurementDegC.3*
(value of 27) should be linked to *lgpEnvReturnAirTemperature* or
"*Temperature measurement of return air.*"
snmpwalk -m /usr/share/snmp/mibs/LIEBERT_GP_ENV.MIB -v2c x.x.x.x
lgpEnvTemperatureMeasurementDegC
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementDegC.2 =
INTEGER: 20 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementDegC.3 =
INTEGER: 27 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementDegC.7 =
INTEGER: 31 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementDegC.8 =
INTEGER: 29 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementDegC.10 =
INTEGER: 2147483647 degrees Celsius
snmpwalk -m /usr/share/snmp/mibs/LIEBERT_GP_ENV.MIB -v2c x.x.x.x
lgpEnvTemperatureTableDegC
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureDescrDegC.1 = OID:
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvControlTemperature
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureDescrDegC.2 = OID:
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvSupplyAirTemperature
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureDescrDegC.3 = OID:
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvReturnAirTemperature
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureDescrDegC.7 = OID:
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpDigitalScrollCompressor1Temperature
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureDescrDegC.8 = OID:
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpDigitalScrollCompressor2Temperature
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureDescrDegC.10 = OID:
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpCoolantTemperature
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementDegC.2 =
INTEGER: 19 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementDegC.3 =
INTEGER: 27 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementDegC.7 =
INTEGER: 31 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementDegC.8 =
INTEGER: 29 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementDegC.10 =
INTEGER: 2147483647 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureDailyHighDegC.1 =
INTEGER: 220 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureDailyLowDegC.1 = INTEGER:
158 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTempDailyHighTimeHourDegC.1 =
INTEGER: 58493 hours
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTempDailyHighTimeMinuteDegC.1 =
INTEGER: 58493 minutes
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTempDailyHighTimeSecondDegC.1 =
INTEGER: 58493 seconds
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTempDailyLowTimeHourDegC.1 =
INTEGER: 32691 hours
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTempDailyLowTimeMinuteDegC.1 =
INTEGER: 32691 minutes
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTempDailyLowTimeSecondDegC.1 =
INTEGER: 32691 seconds
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementTenthsDegC.2 =
INTEGER: 194 .1 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementTenthsDegC.3 =
INTEGER: 269 .1 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementTenthsDegC.7 =
INTEGER: 310 .1 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementTenthsDegC.8 =
INTEGER: 290 .1 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureMeasurementTenthsDegC.10
= INTEGER: 2147483647 .1 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureHighThresholdTenthsDegC.3
= INTEGER: 394 .1 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureLowThresholdTenthsDegC.3
= INTEGER: 156 .1 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureSetPointTenthsDegC.1 =
INTEGER: 190 .1 degrees Celsius
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvTemperatureDeadBandTenthsDegC.1 =
INTEGER: 5 .1 degrees Celsius
*lgpEnvReturnAirTemperature* does exist in the MIB, but can't be walked
(I guessing object-identity?) :
snmpwalk -m /usr/share/snmp/mibs/LIEBERT_GP_ENV.MIB -v2c x.x.x.x
lgpEnvReturnAirTemperature
LIEBERT-GP-ENVIRONMENTAL-MIB::lgpEnvReturnAirTemperature = No Such
Object available on this agent at this OID
--
=============================================================================
-- lgpEnvTemperatureMeasurements - Liebert "well-known" temperature
objects
--
=============================================================================
lgpEnvControlTemperature OBJECT-IDENTITY
STATUS current
DESCRIPTION
"Temperature measurement used as control feedback."
::= { lgpEnvTemperatureWellKnown 1 }
*lgpEnvReturnAirTemperature* OBJECT-IDENTITY
STATUS current
DESCRIPTION
"Temperature measurement of return air."
::= { lgpEnvTemperatureWellKnown 2 }
I've a feeling a lot of this is very obvious to those who know their
MIBs. My only thought at this point is some overrides?
I do wish I didn't get back *lgpEnvTemperatureMeasurementDegC* multiple
times, and instead had *lgpEnvReturnAirTemperature* etc. but that's the
fault of the mibs?
On 2024-03-16 1:48 a.m., Ben Kochie wrote:
This is a pretty standard lookup. But the MIB entry for
lgpEnvTemperatureDescrDegC is a bit strange. You can override the type
easily to make it a DisplayString. But, based on your output, I'm
guessing the device doesn't return a useful description. Can you
provide an SNMP walk comparison?
Here's what I came up with:
modules:
liebert:
walk:
- lgpEnvTemperatureTableDegC
lookups:
- source_indexes: [lgpEnvTemperatureIdDegC]
lookup: lgpEnvTemperatureDescrDegC
overrides:
lgpEnvTemperatureDescrDegC:
type: DisplayString
lgpEnvTemperatureMeasurementTenthsDegC:
scale: 0.1
On Sat, Mar 16, 2024 at 6:32 AM Jonathan Davis
<[email protected]> wrote:
Using vendor supplied mibs, added a module, generated my snmp.yml,
and snmp_exporter is giving me some unexpected results such as:
# HELP lgpEnvTemperatureMeasurementDegC The measured temperature
value. - 1.3.6.1.4.1.476.1.42.3.4.1.3.3.1.3
# TYPE lgpEnvTemperatureMeasurementDegC gauge
lgpEnvTemperatureMeasurementDegC{lgpEnvTemperatureIdDegC="10"}
2.147483647e+09
lgpEnvTemperatureMeasurementDegC{lgpEnvTemperatureIdDegC="2"} 20
lgpEnvTemperatureMeasurementDegC{lgpEnvTemperatureIdDegC="3"} 23
lgpEnvTemperatureMeasurementDegC{lgpEnvTemperatureIdDegC="7"} 33
lgpEnvTemperatureMeasurementDegC{lgpEnvTemperatureIdDegC="8"} 32
and
HELP lgpEnvTemperatureDescrDegC A reference to a temperature
description object - 1.3.6.1.4.1.476.1.42.3.4.1.3.3.1.2
# TYPE lgpEnvTemperatureDescrDegC gauge
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.1",lgpEnvTemperatureIdDegC="1"}
1
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.11.1",lgpEnvTemperatureIdDegC="7"}
1
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.11.2",lgpEnvTemperatureIdDegC="8"}
1
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.13",lgpEnvTemperatureIdDegC="10"}
1
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.2",lgpEnvTemperatureIdDegC="3"}
1
lgpEnvTemperatureDescrDegC{lgpEnvTemperatureDescrDegC="1.3.6.1.4.1.476.1.42.3.4.1.1.3",lgpEnvTemperatureIdDegC="2"}
1
# HELP lgpEnvTemperatureDescrDegF A reference to a temperature
description object - 1.3.6.1.4.1.476.1.42.3.4.1.2.3.1.2
I am trying to sort out the lookups, source indexes, and lookup to
use to retrieve a more descriptive result.
relevant snippit from the mib:
lgpEnvTemperatureEntryDegC OBJECT-TYPE
SYNTAX LgpEnvTemperatureEntryDegC
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This entry defines the contents of the rows for the table
'lgpEnvTemperatureTableDegC'."
INDEX { lgpEnvTemperatureIdDegC }
::= { lgpEnvTemperatureTableDegC 1 }
LgpEnvTemperatureEntryDegC ::= SEQUENCE
{
lgpEnvTemperatureIdDegC Unsigned32,
lgpEnvTemperatureDescrDegC OBJECT IDENTIFIER,
lgpEnvTemperatureMeasurementDegC Integer32,
lgpEnvTemperatureHighThresholdDegC Integer32,
lgpEnvTemperatureLowThresholdDegC Integer32,
lgpEnvTemperatureSetPointDegC Integer32,
lgpEnvTemperatureDailyHighDegC Integer32,
lgpEnvTemperatureDailyLowDegC Integer32,
lgpEnvTempDailyHighTimeHourDegC Integer32,
lgpEnvTempDailyHighTimeMinuteDegC Integer32,
lgpEnvTempDailyHighTimeSecondDegC Integer32,
lgpEnvTempDailyLowTimeHourDegC Integer32,
lgpEnvTempDailyLowTimeMinuteDegC Integer32,
lgpEnvTempDailyLowTimeSecondDegC Integer32,
lgpEnvTemperatureMeasurementTenthsDegC Integer32,
lgpEnvTemperatureHighThresholdTenthsDegC Integer32,
lgpEnvTemperatureLowThresholdTenthsDegC Integer32,
lgpEnvTemperatureSetPointTenthsDegC Integer32,
lgpEnvTemperatureDeadBandTenthsDegC Integer32,
lgpEnvTempHeatingPropBandTenthsDegC Integer32,
lgpEnvTempCoolingPropBandTenthsDegC Integer32
}
lgpEnvTemperatureIdDegC OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This OID is used as an index to identify a row in the table
'lgpEnvTemperatureTableDegC'."
::= { lgpEnvTemperatureEntryDegC 1 }
lgpEnvTemperatureDescrDegC OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A reference to a temperature description object. The object
referenced should not be accessible, but rather be used to
provide
a unique description of the temperature."
::= { lgpEnvTemperatureEntryDegC 2 }
lgpEnvTemperatureMeasurementDegC OBJECT-TYPE
SYNTAX Integer32
UNITS "degrees Celsius"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The measured temperature value."
::= { lgpEnvTemperatureEntryDegC 3 }
Any help to understand how I should be configuring the module in
the generator would be much appreciated.
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