Category: CentOS
Learn how to – GitLab and Slack Integration for notifications
Learn how to – GitLab and Slack Integration for notifications. Are you looking for how to do GitLab and Slack integration?. I recently did a new setup of GitLab server to be used by the company for internal projects. After completing the setup, I looked at ways to get notifications for all GitLab project actions – …
Learn how to – GitLab and Slack Integration for notificationsRead More
Learn how to – How To Install Chef Workstation on CentOS 8 / RHEL 8
Learn how to – How To Install Chef Workstation on CentOS 8 / RHEL 8. How can I install Chef Workstation on RHEL 8 / CentOS 8 Linux system?. Chef Workstation is created to provide you with all the tools you need to get started with Chef Infra and Chef InSpec. This is where you …
Learn how to – How To Install Chef Workstation on CentOS 8 / RHEL 8Read More
Learn how to – How To Install PHP 7.3 on CentOS 7 / Fedora
Learn how to – How To Install PHP 7.3 on CentOS 7 / Fedora. Hello good people!. Welcome to our guide on how to Install PHP 7.3 on CentOS 7 / Fedora. PHP is a popular server-side scripting language originally created by Rasmus Lerdorf in 1994. PHP is widely used for creating interactive and dynamic web …
Learn how to – How To Install PHP 7.3 on CentOS 7 / FedoraRead More
Learn how to – How To Configure FreeIPA replication on Ubuntu / CentOS
Learn how to – How To Configure FreeIPA replication on Ubuntu / CentOS. How can I configure FreeIPA replication?. Do you have a single FreeIPA Server and you are afraid of a single point of failure?. In this post, we will cover complete steps to Configure FreeIPA replication on Ubuntu 18.04, Ubuntu 16.04 and CentOS Servers. …
Learn how to – How To Configure FreeIPA replication on Ubuntu / CentOSRead More
Learn how to – netstat vs ss usage guide on Linux
Learn how to – netstat vs ss usage guide on Linux. Welcome to netstat vs ss usage guide on Linux which tries to teach you usage of netstat and ss commands using examples. We’ll start off this guide by defining what ss and netstat commands are, what they are used for, and demonstrate how they are used for network analysis …
Learn how to – Install OTRS (OTOBO) Ticketing system on CentOS 8
Learn how to – Install OTRS (OTOBO) Ticketing system on CentOS 8. OTOBO is a smart, agile, and flexible communication platform and service management suite based on the ((OTRS)) Community Edition which was declared end of life (EOL) at the end of December 2020. OTOBO contains an admin dashboard, agent portal, and customer portal used …
Learn how to – Install OTRS (OTOBO) Ticketing system on CentOS 8Read More
Learn how to – Install Java 11 on CentOS 7 / Fedora 38/37/36/35/34/33
Learn how to – Install Java 11 on CentOS 7 / Fedora 38/37/36/35/34/33. This article will help you to install Oracle Java 11 on CentOS 7 and Fedora 38/37/36/35/34/33. Java 11 is a long-term support (LTS) release. Java 11 was made available to the General public on 25 September 2018 and is production-ready. There are …
Learn how to – Install Java 11 on CentOS 7 / Fedora 38/37/36/35/34/33Read More
Learn how to – Upgrade Chef Server to latest release on CentOS 7 / Ubuntu 18.04
Learn how to – Upgrade Chef Server to latest release on CentOS 7 / Ubuntu 18.04. Chef is the leading open source continuous infrastructure and applications automation tool that takes you all the way from development to production. Our previous guide covered the installation of Chef Server on Ubuntu 18.04 LTS. How to install Chef …
Learn how to – Upgrade Chef Server to latest release on CentOS 7 / Ubuntu 18.04Read More
Learn how to – Disable SSH reverse DNS Lookups in Linux/Unix system
Learn how to – Disable SSH reverse DNS Lookups in Linux/Unix system. By default, ssh server performs a reverse DNS lookup for authentication requests. This can be so annoying as you wait ten’s of seconds for the lookup to finish. You may experience a delay before receiving a password prompt while accessing a remote system …
Learn how to – Disable SSH reverse DNS Lookups in Linux/Unix systemRead More
Learn how to – Installing OpenContrail with Ansible on CentOS 7 and Kubernetes
Learn how to – Installing OpenContrail with Ansible on CentOS 7 and Kubernetes. Hello good people. If you’re on this page you must be working on an interesting project!. We’ll look at the steps of Installing OpenContrail with Ansible on CentOS 7 server. I’m doing this on a freshly installed CentOS 7 server for POC …
Learn how to – Installing OpenContrail with Ansible on CentOS 7 and KubernetesRead More