Introduction Setting up configure xdebug for php on oracle linux 8 on a Oracle Linux 8 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Configure Xdebug for PHP on Oracle Linux 8, with all the commands you need, the SELinux and firewalld considerations to […]
🟡 Medium ⏱ 5–30 min Last verified: 26 September 2020 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]
Introduction How to Enable Brotli Compression in Nginx on Oracle Linux 8 on Oracle Linux 8 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting […]
How to Set Up a File Server on Windows Server 2012 R2 A file server is one of the most ubiquitous roles in any Windows Server environment, providing centralised, managed storage for user data, departmental shares, and application data. Windows Server 2012 R2 delivers an upgraded File and Storage Services role with SMB 3.0, File […]
How to Configure Windows Server 2016 DCB Data Center Bridging Data Center Bridging (DCB) is a set of IEEE standards that enhance Ethernet to provide a lossless fabric capable of carrying multiple types of traffic including storage, networking, and cluster communications over a single converged network. DCB enables the coexistence of latency-sensitive and high-bandwidth traffic […]
Introduction Oracle Linux 8 ships with a stable, security-hardened base that makes deploying automate oracle linux 8 deployment with kickstart both straightforward and auditable. This tutorial covers the complete procedure for how to Automate Oracle Linux 8 Deployment with Kickstart, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for […]
Introduction This guide explains how to Configure GlusterFS on FreeBSD 12 on FreeBSD 12. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum for fine-grained privilege separation. […]
UFW — это простой интерфейс управления брандмауэром, скрывающий сложность низкоуровневых технологий фильтрации пакетов, таких как iptables и nftables. Если вы ищете способ защитить вашу сеть и не знаете, какой инструмент для этого использовать, UFW может отлично вам…
🟡 Medium ⏱ 5–30 min Last verified: 24 September 2020 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]
Introduction How to Set Up Oracle Linux 8 for High-Performance Computing on Oracle Linux 8 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration […]
