Backup Recovery

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

How to Configure OpenTelemetry Collector on CentOS Stream 10

Introduction Setting up configure opentelemetry collector 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 OpenTelemetry Collector on CentOS Stream 10, with all the commands you need, the SELinux and firewalld considerations to keep in […]

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

How to Configure Kubernetes Ingress on CentOS Stream 10

Introduction This tutorial demonstrates how to Configure Kubernetes Ingress on CentOS Stream 10 on CentOS Stream 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered CentOS Stream 10 system with the default […]

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How to Configure Volume Shadow Copy Service (VSS) on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Configure Volume Shadow Copy Service (VSS) on Windows Server 2025

How to Configure Volume Shadow Copy Service (VSS) on Windows Server 2025 The Volume Shadow Copy Service (VSS) is a foundational Windows technology that enables point-in-time, consistent snapshots of disk volumes — even while files are open and applications are actively writing to them. VSS coordinates with VSS providers (storage drivers), VSS writers (application-specific components […]

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Common Problems 127142

CentOS Stream 10 – Common Problem 143 – Diagnosis and Fix

🟠 High   ⏱ 5–30 min  Last verified: 16 April 2025 Affected versions: CentOS Stream 10 📖 ~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 AIDE File Integrity Monitoring on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Configure AIDE File Integrity Monitoring on CentOS Stream 10

Introduction CentOS Stream 10 ships with a stable, security-hardened base that makes deploying configure aide file integrity monitoring on centos stream 10 both straightforward and auditable. This tutorial covers the complete procedure for how to Configure AIDE File Integrity Monitoring on CentOS Stream 10, including dnf module streams where applicable, systemd unit management, and the […]

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How to Set Up a DevSecOps Pipeline on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Set Up a DevSecOps Pipeline on CentOS Stream 10

Introduction How to Set Up a DevSecOps Pipeline 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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How to Configure iSCSI Storage on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Configure iSCSI Storage on CentOS Stream 10

Introduction This tutorial demonstrates how to Configure iSCSI Storage on CentOS Stream 10 on CentOS Stream 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered CentOS Stream 10 system with the default […]

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

How to Set Up Minikube on CentOS Stream 10

Introduction How to Set Up Minikube 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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FreeBSD 14 — xtrabackup — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — xtrabackup — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 4 April 2025 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: qpress — directory traversal Related CVEs: CVE-2022-45866 Upstream summary: [email protected] reports: qpress before PierreLvx/qpress 20220819 and before version 11.3, as used in Percona XtraBackup and other products, allows directory traversal […]

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Common Problems 114581

RHEL 9 Auditd Log Flood Causes Performance Degradation

🟡 Medium   ⏱ 5–30 min  Last verified: 4 April 2025 📖 ~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 […]

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