TCP

The TCP Collector collects metrics on TCP stats.

Prerequisites

Configure

  1. Navigate to the collectors folder, /opt/netuitive-agent/conf/collectors.

  2. Open the TCPCollector.conf file.

  3. Change the enabled setting to True.

  4. Save the configuration file and restart the Linux Agent.

Collector Options

Setting

Default

Description

Type

allowed_names

ListenOverflows, ListenDrops, TCPLoss, TCPTimeouts, TCPFastRetrans, TCPLostRetransmit, TCPForwardRetrans, TCPSlowStartRetrans, CurrEstab, TCPAbortOnMemory, TCPBacklogDrop, AttemptFails, EstabResets, InErrs, ActiveOpens, PassiveOpens

list of entries to collect, empty to collect all

str

byte_unit

byte

Default numeric output(s)

str

enabled

False

Enable collecting these metrics

bool

gauges

CurrEstab, MaxConn

list of metrics to be published as gauges

str

measure_collector_time

False

Collect the collector run time in ms

bool

metrics_blacklist

None

Regex to match metrics to block. Mutually exclusive with metrics_whitelist

NoneType

metrics_whitelist

None

Regex to match metrics to transmit. Mutually exclusive with metrics_blacklist

NoneType