## ## SNMP Input For Unifi APs (Gen 2/Gen 3) ## [[inputs.snmp]] agents = [ "192.168.4.11", "192.168.4.12", "192.168.8.13" ] interval = "5m" timeout = "10s" retries = 3 # SNMP version, UAP only supports v1 version = 2 community = "public" max_repetitions = 10 name = "snmp.UAP" ## ## System Details ## # System name (hostname) [[inputs.snmp.field]] is_tag = true name = "sysName" oid = "RFC1213-MIB::sysName.0" # System vendor OID [[inputs.snmp.field]] name = "sysObjectID" oid = "RFC1213-MIB::sysObjectID.0" # System description [[inputs.snmp.field]] name = "sysDescr" oid = "RFC1213-MIB::sysDescr.0" # UAP model [[inputs.snmp.field]] name = "unifiApSystemModel" oid = "UBNT-UniFi-MIB::unifiApSystemModel" # System uptime [[inputs.snmp.field]] name = "sysUpTime" oid = "RFC1213-MIB::sysUpTime.0" ## ## Host Resources ## # Total memory #[[inputs.snmp.field]] # name = "memTotal" # oid = "FROGFOOT-RESOURCES-MIB::memTotal.0" # Free memory #[[inputs.snmp.field]] # name = "memFree" # oid = "FROGFOOT-RESOURCES-MIB::memFree.0" # Buffer memory #[[inputs.snmp.field]] # name = "memBuffer" # oid = "FROGFOOT-RESOURCES-MIB::memBuffer.0" # Cache memory #[[inputs.snmp.field]] # name = "memCache" # oid = "FROGFOOT-RESOURCES-MIB::memCache.0" ## ## Interface Details & Metrics ## # Wireless interfaces [[inputs.snmp.table]] oid = "UBNT-UniFi-MIB::unifiRadioTable" [[inputs.snmp.table.field]] is_tag = true oid = "UBNT-UniFi-MIB::unifiRadioName" [[inputs.snmp.table.field]] is_tag = true oid = "UBNT-UniFi-MIB::unifiRadioRadio" # BSS instances [[inputs.snmp.table]] oid = "UBNT-UniFi-MIB::unifiVapTable" [[inputs.snmp.table.field]] is_tag = true oid = "UBNT-UniFi-MIB::unifiVapName" [[inputs.snmp.table.field]] is_tag = true oid = "UBNT-UniFi-MIB::unifiVapRadio" # Ethernet interfaces [[inputs.snmp.table]] oid = "UBNT-UniFi-MIB::unifiIfTable" [[inputs.snmp.table.field]] is_tag = true oid = "UBNT-UniFi-MIB::unifiIfName" ## ## System Performance ## # System load averages #[[inputs.snmp.table]] # oid = "FROGFOOT-RESOURCES-MIB::loadTable" # [[inputs.snmp.table.field]] # is_tag = true # oid = "FROGFOOT-RESOURCES-MIB::loadDescr" ## ## SNMP Input For EdgeRouter/ Unifi USG ## [[inputs.snmp]] agents = [ "192.168.2.1" ] interval = "5m" timeout = "5s" retries = 3 # SNMP version, values can be 1, 2, or 3 version = 2 community = "public" max_repetitions = 10 name = "snmp.EdgeOS" ## ## Exclusions ## # Don't want these columns from UCD-SNMP-MIB::laTable fielddrop = [ "laErrorFlag", "laErrMessage" ] # Don't want these rows from UCD-DISKIO-MIB::diskIOTable [inputs.snmp.tagdrop] diskIODevice = [ "loop*", "ram*" ] ## ## System details ## # System name (hostname) [[inputs.snmp.field]] name = "sysName" oid = "SNMPv2-MIB::sysName.0" is_tag = true # System vendor OID [[inputs.snmp.field]] name = "sysObjectID" oid = "SNMPv2-MIB::sysObjectID.0" # System description [[inputs.snmp.field]] name = "sysDescr" oid = "SNMPv2-MIB::sysDescr.0" # System uptime [[inputs.snmp.field]] name = "sysUpTime" oid = "HOST-RESOURCES-MIB::hrSystemUptime.0" # Device Listing [[inputs.snmp.table]] oid = "HOST-RESOURCES-MIB::hrDeviceTable" [[inputs.snmp.table.field]] oid = "HOST-RESOURCES-MIB::hrDeviceIndex" is_tag = true ## ## Host performance metrics ## # System Load Average [[inputs.snmp.table]] oid = "UCD-SNMP-MIB::laTable" [[inputs.snmp.table.field]] oid = "UCD-SNMP-MIB::laNames" is_tag = true ## ## CPU utilization ## # Number of 'ticks' spent on user-level [[inputs.snmp.field]] name = "ssCpuRawUser" oid = "UCD-SNMP-MIB::ssCpuRawUser.0" # Number of 'ticks' spent on reduced-priority [[inputs.snmp.field]] name = "ssCpuRawNice" oid = "UCD-SNMP-MIB::ssCpuRawNice.0" # Number of 'ticks' spent on system-level [[inputs.snmp.field]] name = "ssCpuRawSystem" oid = "UCD-SNMP-MIB::ssCpuRawSystem.0" # Number of 'ticks' spent idle [[inputs.snmp.field]] name = "ssCpuRawIdle" oid = "UCD-SNMP-MIB::ssCpuRawIdle.0" # Number of 'ticks' spent waiting on I/O [[inputs.snmp.field]] name = "ssCpuRawWait" oid = "UCD-SNMP-MIB::ssCpuRawWait.0" # Number of 'ticks' spent in kernel [[inputs.snmp.field]] name = "ssCpuRawKernel" oid = "UCD-SNMP-MIB::ssCpuRawKernel.0" # Number of 'ticks' spent on hardware interrupts [[inputs.snmp.field]] name = "ssCpuRawInterrupt" oid = "UCD-SNMP-MIB::ssCpuRawInterrupt.0" # Number of 'ticks' spent on software interrupts [[inputs.snmp.field]] name = "ssCpuRawSoftIRQ" oid = "UCD-SNMP-MIB::ssCpuRawSoftIRQ.0" ## ## System Memory (physical/virtual) ## # Size of phsyical memory (RAM) [[inputs.snmp.field]] name = "hrMemorySize" oid = "HOST-RESOURCES-MIB::hrMemorySize.0" # Size of real/phys mem installed [[inputs.snmp.field]] name = "memTotalReal" oid = "UCD-SNMP-MIB::memTotalReal.0" # Size of real/phys mem unused/avail [[inputs.snmp.field]] name = "memAvailReal" oid = "UCD-SNMP-MIB::memAvailReal.0" # Total amount of mem unused/avail [[inputs.snmp.field]] name = "memTotalFree" oid = "UCD-SNMP-MIB::memTotalFree.0" # Size of mem used as shared memory [[inputs.snmp.field]] name = "memShared" oid = "UCD-SNMP-MIB::memShared.0" # Size of mem used for buffers [[inputs.snmp.field]] name = "memBuffer" oid = "UCD-SNMP-MIB::memBuffer.0" # Size of mem used for cache [[inputs.snmp.field]] name = "memCached" oid = "UCD-SNMP-MIB::memCached.0" ## ## Interface metrics ## # Per-interface traffic, errors, drops [[inputs.snmp.table]] oid = "IF-MIB::ifTable" [[inputs.snmp.table.field]] oid = "IF-MIB::ifName" is_tag = true # Per-interface high-capacity (HC) counters [[inputs.snmp.table]] oid = "IF-MIB::ifXTable" [[inputs.snmp.table.field]] oid = "IF-MIB::ifName" is_tag = true ## ## IP metrics ## # System-wide IP metrics [[inputs.snmp.table]] index_as_tag = true oid = "IP-MIB::ipSystemStatsTable" ## ## ICMP Metrics ## # ICMP statistics [[inputs.snmp.table]] index_as_tag = true oid = "IP-MIB::icmpStatsTable" # ICMP per-type statistics [[inputs.snmp.table]] index_as_tag = true oid = "IP-MIB::icmpMsgStatsTable" ## ## UDP statistics ## # Datagrams delivered to app [[inputs.snmp.field]] name = "udpInDatagrams" oid = "UDP-MIB::udpInDatagrams.0" # Datagrams received with no app [[inputs.snmp.field]] name = "udpNoPorts" oid = "UDP-MIB::udpNoPorts.0" # Datagrams received with error [[inputs.snmp.field]] name = "udpInErrors" oid = "UDP-MIB::udpInErrors.0" # Datagrams sent [[inputs.snmp.field]] name = "udpOutDatagrams" oid = "UDP-MIB::udpOutDatagrams.0" ## ## TCP statistics ## # Number of CLOSED -> SYN-SENT transitions [[inputs.snmp.field]] name = "tcpActiveOpens" oid = "TCP-MIB::tcpActiveOpens.0" # Number of SYN-RCVD -> LISTEN transitions [[inputs.snmp.field]] name = "tcpPassiveOpens" oid = "TCP-MIB::tcpPassiveOpens.0" # Number of SYN-SENT/RCVD -> CLOSED transitions [[inputs.snmp.field]] name = "tcpAttemptFails" oid = "TCP-MIB::tcpAttemptFails.0" # Number of ESTABLISHED/CLOSE-WAIT -> CLOSED transitions [[inputs.snmp.field]] name = "tcpEstabResets" oid = "TCP-MIB::tcpEstabResets.0" # Number of ESTABLISHED or CLOSE-WAIT [[inputs.snmp.field]] name = "tcpCurrEstab" oid = "TCP-MIB::tcpCurrEstab.0" # Number of segments received [[inputs.snmp.field]] name = "tcpInSegs" oid = "TCP-MIB::tcpInSegs.0" # Number of segments sent [[inputs.snmp.field]] name = "tcpOutSegs" oid = "TCP-MIB::tcpOutSegs.0" # Number of segments retransmitted [[inputs.snmp.field]] name = "tcpRetransSegs" oid = "TCP-MIB::tcpRetransSegs.0" # Number of segments received with error [[inputs.snmp.field]] name = "tcpInErrs" oid = "TCP-MIB::tcpInErrs.0" # Number of segments sent w/RST [[inputs.snmp.field]] name = "tcpOutRsts" oid = "TCP-MIB::tcpOutRsts.0" ## ## IP routing statistics ## # Number of valid routing entries [[inputs.snmp.field]] name = "inetCidrRouteNumber" oid = "IP-FORWARD-MIB::inetCidrRouteNumber.0" # Number of valid entries discarded [[inputs.snmp.field]] name = "inetCidrRouteDiscards" oid = "IP-FORWARD-MIB::inetCidrRouteDiscards.0" # Number of valid forwarding entries [[inputs.snmp.field]] name = "ipForwardNumber" oid = "IP-FORWARD-MIB::ipForwardNumber.0" ## ## IP routing statistics ## # Number of valid routes discarded [[inputs.snmp.field]] name = "ipRoutingDiscards" oid = "RFC1213-MIB::ipRoutingDiscards.0"