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Linux Sysadmins – Linux Guides, Nix Guides, Tutorials, Tips & Tricks.

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Automation

Installing Ansible on Rocky Linux 8.x

Posted on: May 21, 2023May 21, 2023

Introduction A step-by-step installation and configuration of Ansible on Rocky Linux. Numerous guides are available over the internet, however, installing on a Basic server will confuse some newbies. […]

Automation

Deploy VMware Virtual machines with Ansible for lazy admins

Posted on: October 7, 2020March 6, 2022

Deploy a VMware virtual machine with Ansible using vmware_guest in a short span of time. This reduces manual intervention and creates virtual machines from an existing template.

Automation

Install Ansible AWX on Kubernetes in 5 minutes

Posted on: September 17, 2020March 6, 2022

Ansible AWX or Ansible Tower will come with a Web user interface for Ansible tasks. Let make the installation process easier by following below guide.

Automation / Cloud & Containerization

Install Kubernetes Cluster with Ansible on Ubuntu in 5 minutes

Posted on: August 30, 2020March 6, 2022

Install Kubernetes cluster with Ansible will easy the process of installation by saving our time. If you are looking to complete a mass installation setup in less than 5 minutes, Have a look into this.

Automation

Ansible tasks for Sysadmins with 25 examples

Posted on: July 12, 2019March 6, 2022

Ansible tasks are a set of actions, the number of tasks can be combined to form a playbook required for sysadmins in their daily routine operations.

Automation

Splunk forwarder installation using Ansible – easy install in 1 min

Posted on: April 13, 2019March 6, 2022

Automating Splunk forwarder installation using Ansible. To manage hundreds or thousands of remote servers we can use ansible.

Create a Logical volume using Ansible
Automation

Create a Logical volume using Ansible

Posted on: June 23, 2018March 6, 2022

In our last guide, we have seen how to manage user accounts using ansible. By following in this guide let us see how to create a new logical […]

Ansible Playbook to create Users and Groups in Linux
Automation

Ansible Playbook to create Users and Groups in Linux

Posted on: April 4, 2018March 6, 2022

Step by step creating with a user adding ansible playbook, Automating user account creation in Linux using Ansible playbooks made easy with Ansible.

How to create a host’s Inventory using Ansible
Automation

How to create a host’s Inventory using Ansible

Posted on: March 7, 2018March 6, 2022

In this guide, we can see how to create a host inventory using “ansible-cmd” command. If we required collecting all host information with the configuration in a single […]

Install Ansible using Python installation manager pip
Automation

Install Ansible using Python installation manager pip

Posted on: March 7, 2018March 6, 2022

What is pip? pip can be called as preferred installer program. pip is package management used to install software which written in Python. To know how to install […]

Posts pagination

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  1. Gerald on Single Node OKD (OpenShift) Setup: A Fast and Easy GuideDecember 15, 2024

    Hi, in the 'Starting with Bootstrapping' step I have this error: DEBUG Still waiting for the Kubernetes API: Get "https://api.xxx.local:6443/version":…

  2. jos on How to Configure Sudo email alertMarch 4, 2022

    Hi! Some way to send commands write as root by email? Thanks!

  3. paul on Monitoring Proxmox with InfluxDB and Grafana in 4 Easy stepsMarch 1, 2022

    Tried 12966 per your example, got error "failed to import dashboard."

  4. Anonymous on Migrate existing Iptables to Nftables in RHEL8/CentOSFebruary 27, 2022

    I followed the procedures and successfully loaded some weird 8081 port configurations needed for the app, however I discovered it…

  5. sy on Install Ansible AWX on Kubernetes in 5 minutesFebruary 17, 2022

    tried many times - followed all steps but was unable to setup custom context I always get -> The connection…

Ansible (11) Apache (5) Docker (7) foreman (5) IDM Server (7) Kubernetes (14) linux commands (5) Linux networking (10) Linux Security (5) Logical Volume Management (13) OpenShift (8) Oracle Database (5) Solaris 11 (4) Solaris OS (6) VMware (5)

  • OKD Cluster (OpenShift) Installation on Bare Metal
  • Configuring HAProxy LB for OKD HA Cluster
  • Configuring DHCP Server for OKD HA Clusters
  • Configuring BIND DNS Server for OKD HA Clusters
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