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Bond Input Plugin

The Bond input plugin collects network bond interface status for both the network bond interface as well as slave interfaces. The plugin collects these metrics from /proc/net/bonding/* files.

Global configuration options

In addition to the plugin-specific configuration settings, plugins support additional global and plugin configuration settings. These settings are used to modify metrics, tags, and field or create aliases and configure ordering, etc. See the CONFIGURATION.md for more details.

Configuration

# Collect bond interface status, slaves statuses and failures count
[[inputs.bond]]
  ## Sets 'proc' directory path
  ## If not specified, then default is /proc
  # host_proc = "/proc"

  ## Sets 'sys' directory path
  ## If not specified, then default is /sys
  # host_sys = "/sys"

  ## By default, telegraf gather stats for all bond interfaces
  ## Setting interfaces will restrict the stats to the specified
  ## bond interfaces.
  # bond_interfaces = ["bond0"]

  ## Tries to collect additional bond details from /sys/class/net/{bond}
  ## currently only useful for LACP (mode 4) bonds
  # collect_sys_details = false

Metrics

  • bond

    • active_slave (for active-backup mode)
    • status

  • bond_slave

    • failures
    • status
    • count
    • actor_churned (for LACP bonds)
    • partner_churned (for LACP bonds)
    • total_churned (for LACP bonds)

  • bond_sys

    • slave_count
    • ad_port_count

Description

  • active_slave
    • Currently active slave interface for active-backup mode.
  • status
    • Status of bond interface or bonds's slave interface (down = 0, up = 1).
  • failures
    • Amount of failures for bond's slave interface.
  • count
    • Number of slaves attached to bond
  • actor_churned
    • number of times local end of LACP bond flapped
  • partner_churned
    • number of times remote end of LACP bond flapped
  • total_churned
    • full count of all churn events

Tags

  • bond

    • bond

  • bond_slave

    • bond
    • interface

  • bond_sys

    • bond
    • mode

Example Output

Configuration:

[[inputs.bond]]
  ## Sets 'proc' directory path
  ## If not specified, then default is /proc
  host_proc = "/proc"

  ## By default, telegraf gather stats for all bond interfaces
  ## Setting interfaces will restrict the stats to the specified
  ## bond interfaces.
  bond_interfaces = ["bond0", "bond1"]

Run:

telegraf --config telegraf.conf --input-filter bond --test

Output:

bond,bond=bond1,host=local active_slave="eth0",status=1i 1509704525000000000
bond_slave,bond=bond1,interface=eth0,host=local status=1i,failures=0i 1509704525000000000
bond_slave,host=local,bond=bond1,interface=eth1 status=1i,failures=0i 1509704525000000000
bond_slave,host=local,bond=bond1 count=2i 1509704525000000000
bond,bond=bond0,host=isvetlov-mac.local status=1i 1509704525000000000
bond_slave,bond=bond0,interface=eth1,host=local status=1i,failures=0i 1509704525000000000
bond_slave,bond=bond0,interface=eth2,host=local status=1i,failures=0i 1509704525000000000
bond_slave,bond=bond0,host=local count=2i 1509704525000000000