Storage Disk

How to Install Nomad on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Install Nomad on FreeBSD 14

Introduction This guide explains how to Install Nomad on FreeBSD 14 on FreeBSD 14. 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. […]

Read more
How to Install SonarQube on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Install SonarQube on FreeBSD 14

Introduction FreeBSD 14 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up install sonarqube on freebsd 14 on FreeBSD 14 follows the rc.conf/service(8) paradigm rather than systemd, which means enabling a service and configuring its startup options are done differently from any Linux distribution. This […]

Read more
How to Install Helm on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Install Helm on FreeBSD 14

Introduction How to Install Helm on FreeBSD 14 is a core administration task for any FreeBSD 14 server operator. FreeBSD 14 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, and […]

Read more
How to Configure OpenDKIM with Postfix on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Configure OpenDKIM with Postfix on FreeBSD 14

Introduction Deploying configure opendkim with postfix on freebsd 14 on a FreeBSD 14 machine differs from Linux in several important ways: packages come from the FreeBSD Ports Collection or the binary pkg repository, services are registered in /etc/rc.conf via sysrc(8), and firewall rules are written in pf.conf(5) syntax. This tutorial stays entirely within the standard […]

Read more
How to Configure Disk Quotas on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Configure Disk Quotas on FreeBSD 14 (FREEBSD-14-2)

Introduction How to Configure Disk Quotas on FreeBSD 14 is a core administration task for any FreeBSD 14 server operator. FreeBSD 14 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, […]

Read more
How to Set Up IPsec with StrongSwan on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Set Up IPsec with StrongSwan on FreeBSD 14

Introduction How to Set Up IPsec with StrongSwan on FreeBSD 14 is a core administration task for any FreeBSD 14 server operator. FreeBSD 14 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for […]

Read more
Common Problems 116519

Ubuntu 24.04 LTS initramfs BusyBox Drop Caused by UUID Mismatch

🟡 Medium   ⏱ 5–30 min  Last verified: 10 August 2024 📖 ~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 […]

Read more
How to Configure Static IP on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Configure Static IP on FreeBSD 14

Introduction How to Configure Static IP on FreeBSD 14 is a core administration task for any FreeBSD 14 server operator. FreeBSD 14 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, […]

Read more
How to Configure sysutils/check_mk_agent on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Configure sysutils/check_mk_agent on FreeBSD 14

Introduction How to Configure sysutils/check_mk_agent on FreeBSD 14 is a core administration task for any FreeBSD 14 server operator. FreeBSD 14 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, and […]

Read more
How to Install Vagrant and VirtualBox on Ubuntu 24.04 — step-by-step Linux tutorial on Progressive Robot

How to Install Jenkins on Ubuntu 24.04

Jenkins is the leading open-source automation server for CI/CD pipelines. This guide installs the latest LTS Jenkins on Ubuntu 24.04 LTS with Java 21 and configures it behind Nginx. Tested and valid on: Ubuntu 24.04 LTS Prerequisites Ubuntu 24.04 LTS server Minimum 1 GB RAM (2 GB recommended) A user with sudo privileges Step 1 […]

Read more
CHAT