Filesystem / is 100% full In this example we have the root Filesystem 100% full, it’s possible to expand the … More How to extend root Filesystem using LVM in CentOS 7 / RHEL 7
How to extend root Filesystem using LVM in CentOS 7 / RHEL 7
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How to install Foreman & Katello (Satellite free version) on CentOS 7
Introduction With Katello & Foreman, you can install and configure the open source version of Red Hat Satellite, to manage … More How to install Foreman & Katello (Satellite free version) on CentOS 7
Change the default Keyboard input Language in Linux
First of all, check your current keyboard language configuration (in this example the current configuration is ES, Spanish) : With … More Change the default Keyboard input Language in Linux
Copy mkv videos from Mac to iPhone using Finder and VLC
Copy or transfer videos(mkv, avi, etc) from your Mac OS to your iPhone, sometimes is quite difficult. But there is … More Copy mkv videos from Mac to iPhone using Finder and VLC
Ansible AWX: How to configure SSL/HTTPs
Initial situation, HTTP : We have an standalone instance of Ansible AWX(Docker version) already installed in a CentOS linux machine. … More Ansible AWX: How to configure SSL/HTTPs
Ansible AWX: How to change default logos on the Web
Upload logos First step, upload the custom logos to Ansible AWX machine. There are two different logos, the login logo … More Ansible AWX: How to change default logos on the Web
Best way to distribute users’s Public ssh Key to many hosts (no prompt password)
Lab information For this lab, we will distribute the ssh public key of our main server, Ansible Master to two … More Best way to distribute users’s Public ssh Key to many hosts (no prompt password)
Configure SSH trust relationship
To configure a SSH trust relationship providing authentication via RSA public keys is necessary to follow the next steps: Generate … More Configure SSH trust relationship
Ansible: Privilege escalation more secure using Ansible-Vault
– INTRODUCTION Sometimes is necessary to execute the tasks of the Playbook with root user in the remote servers. To … More Ansible: Privilege escalation more secure using Ansible-Vault
Colorize your Jenkins output
There is a plugin in Jenkins very useful to make your life easier when you need to review the console … More Colorize your Jenkins output