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TORRUS_SNMPFAILURES(1) torrus TORRUS_SNMPFAILURES(1) NAME snmpfailures - Displays SNMP collector failures. SYNOPSIS torrus snmpfailures --tree=TREENAME [options...] OPTIONS --details In addition to failure counters, list the failed SNMP hosts and the time stamps of failure events. --help Displays a help message. DESCRIPTION This utility prints the SNMP collector failure information in JSON format. Without --details option, it prints only the failure counters. Upon collector startup or after the tree re-compilation, the failure counters are reset to zero. The output is very convenient for further automatic processing in any scripting language. The top level of the output is a JSON object with the following name/value pairs: total_unreachable: NUMBER Displays the number SNMP hosts that are currently unreachable. The number adds up across multiple collector instances for a given tree. If a host becomes reachable again, the number is decreased. total_deleted: NUMBER Displays the number SNMP hosts that are completely removed from SNMP collection for the life cycle of the collector process. This happens when a host is unreachable for too long time and the collector gives up to reach it again. The number adds up across multiple collector instances for a given tree. total_mib_errors: NUMBER Displays the number of MIB errors (noSuchObject, noSuchInstance, and endOfMibView) during the collector life cycle. The number adds up across multiple collector instances for a given tree. detail_unreachable: OBJECT, detail_deleted: OBJECT If the option --details is specified, these objects contain the host names and timestamps of the failures. The keys are contactenations of SNMP host, UDP port, and SNMP community separated by "|". The values are objects representing the UNIX timestamp and a human-readable time string. detail_mib_errors: OBJECT If the option --details is specified, this object displays the MIB error details: for each SNMP host, it lists the datasource leaves which had these errors and the event timestamps. EXAMPLES The following example illustrates an SNMP host unreachable: torrus failures --tree=main --details { "detail_deleted" : {}, "detail_mib_errors" : {}, "detail_unreachable" : { "217.101.101.101|161|public" : { "time" : "Fri Jul 23 14:15:10 2010", "timestamp" : 1279887310 } }, "total_deleted" : 0, "total_mib_errors" : 0, "total_unreachable" : 1 } The following example illustrates a MIB error: torrus failures --tree=main --details { "detail_deleted" : {}, "detail_mib_errors" : { "217.101.102.102|161|public" : { "count" : 1, "nodes" : { "/Routers/CMTS3/Temperature_Sensors/sensor_01" : { "time" : "Fri Jul 23 15:26:14 2010", "timestamp" : 1279891574 } } } }, "detail_unreachable" : {}, "total_deleted" : 0, "total_mib_errors" : 1, "total_unreachable" : 0 } SEE ALSO torrus(1), NOTES See more documentation at Torrus home page: http://torrus.org AUTHOR Stanislav Sinyagin <ssinyagin@k-open.com> torrus 2.09 2025-11-03 TORRUS_SNMPFAILURES(1)
NAME | SYNOPSIS | OPTIONS | DESCRIPTION | EXAMPLES | SEE ALSO | NOTES | AUTHOR
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