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meta:
plugin_name: nfacct.plugin
module_name: nfacct.plugin
monitored_instance:
name: Netfilter
link: 'https://www.netfilter.org/'
categories:
- data-collection.networking-stack-and-network-interfaces
icon_filename: 'netfilter.png'
related_resources:
integrations:
list: []
info_provided_to_referring_integrations:
description: ''
keywords: []
most_popular: false
overview:
data_collection:
metrics_description: 'Monitor Netfilter metrics for optimal packet filtering and manipulation. Keep tabs on packet counts, dropped packets, and error rates to secure network operations.'
method_description: 'Netdata uses libmnl (https://www.netfilter.org/projects/libmnl/index.html) to collect information.'
supported_platforms:
include: []
exclude: []
multi_instance: true
additional_permissions:
description: 'This plugin needs setuid.'
default_behavior:
auto_detection:
description: 'This plugin uses socket to connect with netfilter to collect data'
limits:
description: ''
performance_impact:
description: ''
setup:
prerequisites:
list:
- title: Install required packages
description: |
Install `libmnl-dev` and `libnetfilter-acct-dev` using the package manager of your system.
configuration:
file:
name: 'netdata.conf'
section_name: '[plugin:nfacct]'
description: 'This is netdata main configuration file'
options:
description: ''
folding:
title: 'Config options'
enabled: true
list:
- name: update every
description: Data collection frequency.
default_value: 1
required: false
- name: command options
description: Additinal parameters for collector
default_value: ""
required: false
examples:
folding:
enabled: true
title: ''
list: []
troubleshooting:
problems:
list: []
alerts: []
metrics:
folding:
title: Metrics
enabled: false
description: ""
availability: []
scopes:
- name: global
description: ""
labels: []
metrics:
- name: netfilter.netlink_new
description: Connection Tracker New Connections
unit: "connections/s"
chart_type: line
dimensions:
- name: new
- name: ignore
- name: invalid
- name: netfilter.netlink_changes
description: Connection Tracker Changes
unit: "changes/s"
chart_type: line
dimensions:
- name: insert
- name: delete
- name: delete_list
- name: netfilter.netlink_search
description: Connection Tracker Searches
unit: "searches/s"
chart_type: line
dimensions:
- name: searched
- name: search_restart
- name: found
- name: netfilter.netlink_errors
description: Connection Tracker Errors
unit: "events/s"
chart_type: line
dimensions:
- name: icmp_error
- name: insert_failed
- name: drop
- name: early_drop
- name: netfilter.netlink_expect
description: Connection Tracker Expectations
unit: "expectations/s"
chart_type: line
dimensions:
- name: created
- name: deleted
- name: new
- name: netfilter.nfacct_packets
description: Netfilter Accounting Packets
unit: "packets/s"
chart_type: line
dimensions:
- name: a dimension per nfacct object
- name: netfilter.nfacct_bytes
description: Netfilter Accounting Bandwidth
unit: "kilobytes/s"
chart_type: line
dimensions:
- name: a dimension per nfacct object
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