Version information
released May 30th 2023
This version is compatible with:
- Puppet Enterprise 2023.2.x, 2023.1.x, 2023.0.x, 2021.7.x, 2021.6.x, 2021.5.x, 2021.4.x, 2021.3.x, 2021.2.x, 2021.1.x, 2021.0.x, 2019.8.x
- Puppet >= 6.21.0 < 8.0.0
- , , , ,
Start using this module
Add this module to your Puppetfile:
mod 'jcpunk-tuned', '0.1.1'Learn more about managing modules with a PuppetfileDocumentation
jcpunk/tuned — version 0.1.1 May 30th 2023
tuned
Manage the tuned daemon
Table of Contents
- Description
- Setup - The basics of getting started with tuned
- Usage - Configuration options and additional functionality
- Limitations - OS compatibility, etc.
- Development - Guide for contributing to the module
Description
Install/uninstall the tuned daemon, configure the settings, and set the profile. You can run this in one-shot or daemon mode by setting the required options.
Setup
Beginning with tuned
Most users can probably get by with
include tuned
By default the tuned recommended profile is activated unless you select another one. This means two puppet runs are required in the default case: one to install tuned and one to populate the fact.
If you set active_profile to a specific value, rather than the fact fallthrough, just one run is required.
Usage
The parameters you're most likly to need are:
main_conf_ini_settingsenable_profile_nowactive_profile
Odds are something like this should point you in the right direction:
class { 'tuned':
enable_profile_now => false,
active_profile => 'hpc-compute',
services_ensure => 'stopped',
main_conf_ini_settings => {
'use tuned oneshot mode' => {
'setting' => 'daemon',
'value' => 0,
}
}
}
or
class { 'tuned':
active_profile => 'desktop',
main_conf_ini_settings => {
'disable dynamic tuning' => {
'setting' => 'dynamic_tuning',
'value' => 0,
}
}
}
Limitations
When run with the defaults, two runs are required to get the facts populated and utilized.
Development
Reference
Table of Contents
Classes
Public Classes
tuned: Setup the tuned daemon, config, and profile
Private Classes
tuned::active_profile: set the active tuned profiletuned::config: setup any requested tuned config settingstuned::package: setup tuned packagestuned::service: manage tuned service
Classes
tuned
This class manages the tuned packages, config, service, and active profile
Parameters
The following parameters are available in the tuned class:
package_namespackages_ensuremain_config_filemain_conf_ini_settingsservice_namesservices_ensureservices_enableenable_profile_nowactive_profile_source_fileactive_profile
package_names
Data type: Array[String[1]]
What packages are part of tuned
packages_ensure
Data type: String[1]
Expected state of tuned packages
main_config_file
Data type: Stdlib::Absolutepath
Path to your /etc/tuned/tuned-main.conf
main_conf_ini_settings
Data type: Hash
Settings to put in $main_config_file
service_names
Data type: Array[String[1]]
What services are part of tuned
services_ensure
Data type: Stdlib::Ensure::Service
Expected state of tuned services
services_enable
Data type: Boolean
Expected state of tuned services
enable_profile_now
Data type: Boolean
Run tuned-adm profile if the profile is out of sync with $active_profile
active_profile_source_file
Data type: Stdlib::Absolutepath
Where to store default profile on daemon start (probably /etc/tuned/active_profile)
active_profile
Data type: Optional[String]
What profile should be used by this system
Dependencies
- puppetlabs/stdlib (>= 8.5.0 < 10.0.0)
- puppetlabs/inifile (>= 5.4.0 < 6.0.0)
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