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plugin_name: idlejitter.plugin
modules:
- meta:
plugin_name: idlejitter.plugin
module_name: idlejitter.plugin
monitored_instance:
name: Idle OS Jitter
link: ''
categories:
- data-collection.synthetic-checks
icon_filename: 'syslog.png'
related_resources:
integrations:
list: []
info_provided_to_referring_integrations:
description: ''
keywords:
- latency
- jitter
most_popular: false
overview:
data_collection:
metrics_description: >
Monitor delays in timing for user processes caused by scheduling limitations to optimize the system to run
latency sensitive applications with minimal jitter, improving consistency and quality of service.
method_description: >
A thread is spawned that requests to sleep for fixed amount of time. When the system wakes it up, it
measures how many microseconds have passed. The difference between the requested and the actual duration of
the sleep, is the idle jitter. This is done dozens of times per second to ensure we have a representative sample.
supported_platforms:
include: []
exclude: []
multi_instance: false
additional_permissions:
description: ''
default_behavior:
auto_detection:
description: 'This integration will run by default on all supported systems.'
limits:
description: ''
performance_impact:
description: ''
setup:
prerequisites:
list: []
configuration:
file:
name: 'netdata.conf'
section: 'plugin:idlejitter'
description: ''
options:
description: >
This integration only supports a single configuration option, and most users will not need to change it.
folding:
title: ''
enabled: false
list:
- name: loop time in ms
description: >
Specifies the target time for the data collection thread to sleep, measured in miliseconds.
default_value: 20
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: system.idlejitter
description: CPU Idle Jitter
unit: "microseconds lost/s"
chart_type: line
dimensions:
- name: min
- name: max
- name: average
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