Ryadel

Linux - Resize-Extend a disk partition with unallocated space (CentOS, Ubuntu, VM) How to resize/extend a disk partition, logical volume and filesystem of a CentOS, RHEL, Ubuntu, Debian Linux VM using built-in tools and without the need of a reboot

March 1, 2022March 1, 2022 - by Ryan - 3 Comments.

Expanding disk partitions to use all the available (unallocated) disk space is a common issue among Linux Administrators, expecially when working in a VMware-based Cloud environment. This often happens when …

Linux / Operating Systems / Servers & Services

Linux - Auto-Reboot and Shutdown with Cron Jobs - Task Scheduler alternative How to configure a daily or weekly automatic shutdown & reboot of your machine using cron job in Linux CentOS, Ubuntu, Debian, RHEL

November 20, 2018November 20, 2018 - by Ryan - 3 Comments.

Since we just published a guide to setup an auto-reboot or auto-shutdown on Windows machines, we thought that it could be useful to do the same for Linux systems as …

ASP.NET / C# / Coding / Linux / Operating Systems / Servers & Services

How to Deploy a ASP.NET Core 2 Web Application to Linux CentOS - Tutorial A detailed step-by-step guide explaining how to publish and deploy a ASP.NET Core 2.1 Web Application to a Linux CentOS machine - also working for Ubuntu, Fedora, Debian, RHEL and more

November 5, 2018January 7, 2021 - by Ryan - 4 Comments.

In this post I will explain how to setup and deploy a production-ready ASP.NET Core Web Application on a NGINX-Powered Linux CentOS 7.x server. These instructions have also been tested with …

Linux / Operating Systems

SAR (System Activity Report) Installation, Commands and Guide A useful tutorial guide to the SAR (System Activity Result) tool, available for any Linux or Unix distribution: Debian, Ubuntu, CentOS, RHEL and more!

June 26, 2018June 26, 2018 - by Teju NC - 1 Comment

If you are a system administrator/Tester/Developer it's important for you to monitor your system health. If you are a Tester/Developer you need to understand how much memory or CPU is …

Linux / Operating Systems / Servers & Services / Web

Linux - How to install and configure sSMTP, a simpler alternative to Postfix and Sendmail A brief tutorial explaining how to setup sSMTP, a simple Linux service to send e-mail through your CentOS machine

April 2, 2018January 29, 2019 - by Ryan - 3 Comments.

If you stumbled upon this post it means that you want to find a way to send e-mails from your Linux server and you're looking for a simpler alternative to configure …

Linux / Operating Systems

Resize-Extend a disk partition with unallocated disk space in Linux - CentOS, RHEL, Ubuntu, Debian & more

December 10, 2017March 1, 2022 - by Ryan - 53 Comments.

Expanding disk partitions to use all the available (unallocated) disk space is a common issue among Linux Administrators, expecially when working in a VMware-based Cloud environment: deploying a Linux VM …