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These are group-specific, and configured via the following variables: controller_sysctl_parameters monitoring_sysctl_parameters seed_sysctl_parameters seed_hypervisor_parameters |
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| .. | ||
| defaults | ||
| tasks | ||
| README.md | ||
Sysctl
This role configures sysctl parameters.
Requirements
None
Role Variables
sysctl_file is the name of a file in which to persist sysctl parameters.
sysctl_set is whether to verify token value with the sysctl command and set
with -w if necessary.
sysctl_parameters is a dict of sysctl parameters to set.
Dependencies
None
Example Playbook
This playbook will set the net.ipv4.ip_forward parameter to 1.
---
- hosts: all
roles:
- role: sysctl
sysctl_set: yes
sysctl_parameters:
net.ipv4.ip_forward: 1
Author Information
- Mark Goddard (mark@stackhpc.com)