From OpenNMS

Contents 1 Note 2 Current selectors 3 Goal state 3.1 Data used for making decisions 4 Instance list from datacollection-config.xml 5 ifType list

Note

This is a work in progress.

Current selectors

• ifType (group level, specific to SNMP)
• "select"ed interfaces (snmpCollect column in the snmpInterface table); set by capsd or provisiond (can be overridden by user)
• see org.opennms.netmgt.collectd.SnmpCollector.limitCollectionToInstances in opennms.properties for a flag that limits collection to known instances

Goal state

• At collection time, be able to build an arbitrarily complex test based on attribute values for a given instance of a generic resource.

Data used for making decisions

• Any attribute (or collection of attributes) in a collection set.
• Any data stored in the database for that entity.

Examples:

• ifType (per-instance SNMP column value)
• hrStorageDescr (per-instance SNMP column value)

Instance list from datacollection-config.xml

835 0
 95 ifIndex
 73 rttMonCtrlAdminIndex
 71 asAppIndex
 59 applIndex
 29 1
 24 ainfLDskInstance
 21 sinfLDskInstance
 19 msdpPeerEntry
 18 ainfNetInstance
 15 frCircuitIfIndex
 14 sinfNetInstance
 13 ipuMGCPMsgStatsEntry
 13 dskIndex
 11 sinfCpuInstance
 10 naDfIndex
 10 hpuxFSTable
 10 EqVol
  9 mplsL3VpnVrf
  9 cesServerFarmRserverEntry
  9 ainfCpuInstance
  8 vcPipePosition
  8 stSentry3Infeed
  8 pipePosition
  8 mtxrWlRtabAddr
  8 ltmVSStatName
  8 3
  7 pgmonIndex
  7 ltmPoolStatName
  7 ciscoMemoryPoolType
  7 ciscoApCntIndex
  7 aixVolumeGroup
  6 temperatureProbeIndex
  6 mtxrWlStatIndex
  6 aixFilesystem
  5 swFCPortIndex
  5 stSentry3Tower
  5 stSentry3EnvMon
  5 rbshBwPort
  5 hrStorageNonUnique
  5 hrStorageIndex
  5 diskIOIndex
  5 aixPagingSpace
  4 rbshCpuIndivIndex
  4 netwareDisk
  4 lgpPwrMeasurementPtIndex
  4 ciscoSlbInstance
  4 bgpPeerEntry
  4 aixPhysicalVolume
  4 8
  4 6
  4 5
  3 umOrgIndex
  3 prtMarkerSuppliesIndex
  3 powerUsageIndex
  3 juniSystemSlot
  3 hrDeviceEntry
  3 f5ifName
  3 coolingDeviceIndex
  3 aixPrintQueue
  2 pethMainPseGroupIndex
  2 juniSystemTempIndex
  2 ciscoEnvMonVoltageStatusIndex
  2 ciscoEnvMonTemperatureStatusIndex
  2 astChanType
  2 2
  1 rPDULoadStatusIndex
  1 lgpEnvTemperatureIdDegF
  1 cbgpPeerAddrFamilyPrefixEntry
  1 7

Command: perl -ne 'if (m/instance="([^\"]*)"/) { print "$1\n"; }' opennms-base-assembly/src/main/filtered/etc/datacollection-config.xml | sort | uniq -c | sort -nr

ifType list

 90 all
 88 ignore
  1 71
  1 129
  1 127

Command: perl -ne 'if (m/ifType="([^\"]*)"/) { print "$1\n"; }' opennms-base-assembly/src/main/filtered/etc/datacollection-config.xml | sort | uniq -c | sort -nr