| Server IP : 85.214.239.14 / Your IP : 18.222.118.161 Web Server : Apache/2.4.62 (Debian) System : Linux h2886529.stratoserver.net 4.9.0 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.18 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : OFF | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /lib/python3/dist-packages/ansible_collections/community/mongodb/roles/mongodb_linux/ |
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mongodb_linux
=============
A simple role to configure Linux Operating System settings, for Debian and RedHat systems, as advised in the [MongoDB Production Notes](https://docs.mongodb.com/manual/administration/production-notes/).
A brief description of what we do in this role:
* Set swappiness.
* Ensure NTP (or equivalent) service is installed and running.
* Ensure GNU C Library is the latest available.
* Disable NUMA reclaim zone.
* Add script to disable transparent-huge-pages and setup as a service.
* Set pam limits.
* Set various sysctl values.
Role Variables
--------------
swappiness: OS swappiness value. Default "1".
ntp_package: Name of ntp package. Default ntp.
ntp_service: Name of ntp service. Default ntpd.
* On RedHat 8 and higher systems ntp_package and ntp_service are set to chrony and chronyd respectively.
Example Playbook
----------------
```yaml
- hosts: servers
roles:
- mongodb_linux
```
License
-------
BSD
Author Information
------------------
Rhys Campbell (https://github.com/rhysmeister)