Boot Startup

How to Automate CentOS Stream 10 Deployment with Kickstart — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Automate CentOS Stream 10 Deployment with Kickstart

Introduction How to Automate CentOS Stream 10 Deployment with Kickstart on CentOS Stream 10 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 is […]

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Ubuntu 20.04 — twitter-bootstrap3 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — twitter-bootstrap3 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 11 May 2025 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7556-1 Related CVEs: CVE-2024-6484 CVE-2024-6531 CVE-2024-6485 Upstream summary: It was discovered that Bootstrap did not correctly sanitize certain input in the carousel component. An attacker could possibly use this issue […]

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How to Set Up MinIO Object Storage on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Set Up MinIO Object Storage on CentOS Stream 10

Introduction How to Set Up MinIO Object Storage on CentOS Stream 10 on CentOS Stream 10 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 […]

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Common Problems 122502

ZFS Pool Imports Read-Only After Reboot

🔴 Critical   ⏱ 5–30 min  Last verified: 10 May 2025 Affected versions: FreeBSD 14 📖 ~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 & […]

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How to Configure Harbor Container Registry on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Configure Harbor Container Registry on CentOS Stream 10

Introduction How to Configure Harbor Container Registry on CentOS Stream 10 on CentOS Stream 10 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 […]

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How to Configure kubectl on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Configure kubectl on CentOS Stream 10

Introduction Setting up configure kubectl on centos stream 10 on a CentOS Stream 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Configure kubectl on CentOS Stream 10, with all the commands you need, the SELinux and firewalld considerations to keep in mind, and […]

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How to Set Up Database Backups with Percona XtraBackup on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Set Up Database Backups with Percona XtraBackup on CentOS Stream 10

Introduction How to Set Up Database Backups with Percona XtraBackup on CentOS Stream 10 on CentOS Stream 10 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 […]

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How to Set Up Work Folder Sync with AD Integration on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Set Up Work Folder Sync with AD Integration on Windows Server 2025

How to Set Up Work Folder Sync with AD Integration on Windows Server 2025 Work Folders is a Windows Server role service that gives users a consistent, policy-controlled location to store work files and synchronise them across domain-joined and non-domain-joined devices. Unlike consumer sync services, Work Folders operates entirely within your organisation’s infrastructure and integrates […]

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How to Use PowerShell to Manage Hyper-V VMs on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Use PowerShell to Manage Hyper-V VMs on Windows Server 2025

How to Use PowerShell to Manage Hyper-V VMs on Windows Server 2025 Windows Server 2025 ships with a mature and comprehensive Hyper-V PowerShell module that gives administrators granular, scriptable control over every aspect of virtual machine lifecycle management. Whether you’re spinning up hundreds of VMs from a template, adjusting compute resources on the fly, or […]

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How to Set Up Graylog on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Set Up Graylog on CentOS Stream 10

Introduction How to Set Up Graylog on CentOS Stream 10 on CentOS Stream 10 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 is […]

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