zenoss-snmp-module-1.0.0rc4-1.lbn19.noarch

This project provides a Net-SNMP pass_persist script for monitoring Zenoss. If you aren't familiar with Net-SNMP's pass_persist option, it allows an external script to provide responses for all GET and GETNEXT requires under a configured base OID.

Currently zenoss-snmp-module provides support for the provided ZENOSS-PROCESS- MIB. See the following snmptranslate command for what the MIB provides:

$ snmptranslate -Tp ZENOSS-PROCESS-MIB::zenossProcessMIB +--zenossProcessMIB(3) | +--zenSystemTable(1) | | | +--zenSystemEntry(1) | | Index: zenSystemName | | | +-- -R-- String zenSystemName(1) | Textual Convention: DisplayString | Size: 0..255 | +--zenProcessTable(2) | | | +--zenProcessEntry(1) | | Index: zenSystemName, zenProcessName | | | +-- -R-- String zenProcessName(1) | Textual Convention: DisplayString | Size: 0..255 | +--zenProcessMetricTable(3) | +--zenProcessMetricEntry(1) | Index: zenSystemName, zenProcessName, zenProcessMetricName | +-- -R-- String zenProcessMetricName(1) | Textual Convention: DisplayString | Size: 0..255 +-- -R-- String zenProcessMetricValue(2) | Textual Convention: DisplayString | Size: 0..255 +-- -R-- String zenProcessMetricCyclesSinceUpdate(3) Textual Convention: DisplayString Size: 0..255

$ snmpwalk -v2c -c public localhost ZENOSS-PROCESS-MIB::zenossProcessMIB ZENOSS-PROCESS-MIB::zenSystemName."localhost" = STRING: localhost ZENOSS-PROCESS-MIB::zenProcessName."localhost"."zenhub" = STRING: zenhub ZENOSS-PROCESS-MIB::zenProcessName."localhost"."zenwebtx" = STRING: zenwebtx ZENOSS-PROCESS-MIB::zenProcessName."localhost"."zencommand" = STRING: zencommand ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenhub"."services" = STRING: services ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenhub"."totalTime" = STRING: totalTime ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenhub"."totalEvents" = STRING: totalEvents ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenhub"."invalidations" = STRING: invalidations ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenhub"."totalCallTime" = STRING: totalCallTime ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenhub"."workListLength" = STRING: workListLength ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenwebtx"."devices" = STRING: devices ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenwebtx"."dataPoints" = STRING: dataPoints ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenwebtx"."eventCount" = STRING: eventCount ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenwebtx"."cyclePoints" = STRING: cyclePoints ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenwebtx"."queuedTasks" = STRING: queuedTasks ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenwebtx"."runningTasks" = STRING: runningTasks ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zenwebtx"."eventQueueLength" = STRING: eventQueueLength ZENOSS-PROCESS-MIB::zenProcessMetricName."localhost"."zencommand"."eventQueueLength" = STRING: eventQueueLength ZENOSS-PROCESS-MIB::zenProcessMetricValue."localhost"."zenwebtx"."devices" = STRING: 0.0 ZENOSS-PROCESS-MIB::zenProcessMetricValue."localhost"."zenwebtx"."dataPoints" = STRING: 0.0 ZENOSS-PROCESS-MIB::zenProcessMetricValue."localhost"."zenwebtx"."eventCount" = STRING: 0.0 ZENOSS-PROCESS-MIB::zenProcessMetricValue."localhost"."zenwebtx"."cyclePoints" = STRING: 0.0 ZENOSS-PROCESS-MIB::zenProcessMetricValue."localhost"."zenwebtx"."queuedTasks" = STRING: 0.0 ZENOSS-PROCESS-MIB::zenProcessMetricValue."localhost"."zenwebtx"."runningTasks" = STRING: 0.0 ZENOSS-PROCESS-MIB::zenProcessMetricValue."localhost"."zenwebtx"."eventQueueLength" = STRING: 0.0 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenhub"."services" = STRING: 2.35 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenhub"."totalTime" = STRING: 2.35 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenhub"."totalEvents" = STRING: 2.35 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenhub"."invalidations" = STRING: 2.35 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenhub"."totalCallTime" = STRING: 2.35 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenhub"."workListLength" = STRING: 2.35 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenwebtx"."devices" = STRING: 0.48 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenwebtx"."dataPoints" = STRING: 0.48 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenwebtx"."eventCount" = STRING: 0.48 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenwebtx"."cyclePoints" = STRING: 0.48 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenwebtx"."queuedTasks" = STRING: 0.48 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenwebtx"."runningTasks" = STRING: 0.48 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zenwebtx"."eventQueueLength" = STRING: 0.45 ZENOSS-PROCESS-MIB::zenProcessMetricCyclesSinceUpdate."localhost"."zencommand"."eventQueueLength" = STRING: 0.12

Troubleshooting

Normally zenoss-snmp-module is run from within snmpd. This makes it difficult to troubleshoot problems. To test the script outside of snmpd, you can run zenoss-snmp-module as root. If things are working properly, this will appear to do nothing.

See the following session as an example:

PING PONG DUMP {'1.1.1.9.108.111.99.97.108.104.111.115.116': {'type': STRING, 'value': 'localhost'}, ... snipped ...

It can also be useful to stop the snmpd service and run it in the foreground with just the useful debugging enabled:

sudo service snmpd stop sudo snmpd -fV -Lo -Ducd-snmp/pass_persist -Doutput