Boot Startup

How to Install Zabbix Agent on Windows Server 2012 R2 for Monitoring — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Install Zabbix Agent on Windows Server 2012 R2 for Monitoring

How to Install Zabbix Agent on Windows Server 2012 R2 for Monitoring Zabbix is a widely deployed open-source monitoring platform that provides comprehensive monitoring for servers, applications, databases, and network devices. The Zabbix agent installed on Windows Server 2012 R2 collects system metrics, monitors services, checks log files for patterns, and executes custom checks, all […]

Read more
How to Configure System Center Operations Manager (SCOM) Agent on Windows Server 2012 R2 — Windows Server 2012 R2 tutorial on Progressive Robot

How to Configure System Center Operations Manager (SCOM) Agent on Windows Server 2012 R2

How to Configure System Center Operations Manager (SCOM) Agent on Windows Server 2012 R2 System Center Operations Manager (SCOM) 2012 R2 provides enterprise-grade monitoring for Windows Server 2012 R2 environments. The SCOM agent, installed on each managed server, collects health state data, performance counters, event log entries, and application-specific metrics, then transmits them to the […]

Read more
How to Set Up Data Deduplication on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Set Up Data Deduplication on Windows Server 2012 R2

How to Set Up Data Deduplication on Windows Server 2012 R2 Data Deduplication is a Windows Server 2012 R2 role service that reduces storage consumption by identifying and eliminating redundant data patterns across files stored on NTFS volumes. Unlike traditional single-instance storage, the deduplication engine works post-process — it analyses data after it has been […]

Read more
How to Install containerd as a Container Runtime on RHEL 9 — step-by-step RHEL 9 tutorial on Progressive Robot

How to Install containerd as a Container Runtime on RHEL 9

containerd is a high-performance, industry-standard container runtime that implements the Open Container Initiative (OCI) specification. While Docker uses containerd internally as its core container lifecycle manager, containerd can also run standalone as a Kubernetes container runtime — this is the default runtime for most managed Kubernetes services (EKS, GKE, AKS) and the recommended runtime for […]

Read more
How to Set Up LAPS Advanced Configuration on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Set Up LAPS Advanced Configuration on Windows Server 2012 R2

How to Set Up LAPS Advanced Configuration on Windows Server 2012 R2 Local Administrator Password Solution (LAPS) is a Microsoft tool that automatically manages unique, randomly generated local Administrator passwords for every computer in Active Directory. Without LAPS, organizations often set the same local Administrator password on all machines, which means that compromising one system […]

Read more
How to Configure BitLocker with TPM on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Configure BitLocker with TPM on Windows Server 2012 R2

How to Configure BitLocker with TPM on Windows Server 2012 R2 Full-disk encryption is one of the most effective controls against data theft from physical access. BitLocker Drive Encryption, combined with a Trusted Platform Module (TPM) 1.2 or 2.0 chip, ensures that a stolen or decommissioned server’s drives cannot be read without the original hardware’s […]

Read more
How to Configure Podman Compose on RHEL 9 — step-by-step RHEL 9 tutorial on Progressive Robot

How to Configure Podman Compose on RHEL 9

Podman Compose (podman-compose) is a Python implementation of the Docker Compose specification that uses Podman instead of Docker. It allows running existing docker-compose.yml / compose.yaml files with Podman’s rootless, daemon-less container engine. For teams migrating from Docker to Podman, podman-compose provides a familiar workflow with minimal configuration changes. Alternatively, Podman 4.0+ includes a native podman […]

Read more
How to Deploy Applications with Docker Compose on RHEL 9 — step-by-step RHEL 9 tutorial on Progressive Robot

How to Deploy Applications with Docker Compose on RHEL 9

Docker Compose transforms multi-container application deployment from a series of manual docker run commands into a declarative, version-controlled configuration. A production-ready Compose deployment includes health checks (to ensure services are truly ready before dependent services start), resource limits (to prevent runaway containers from consuming all host resources), restart policies (to automatically recover from failures), and […]

Read more
How to Install Docker Compose on RHEL 9 — step-by-step RHEL 9 tutorial on Progressive Robot

How to Install Docker Compose on RHEL 9

Docker Compose is a tool for defining and running multi-container Docker applications from a single YAML configuration file (docker-compose.yml or compose.yaml). Instead of manually running multiple docker run commands and configuring networks and volumes by hand, Docker Compose allows you to declare all services (web application, database, cache, message queue) in one file and start […]

Read more
How to Deploy a Ruby on Rails Application on RHEL 9 — step-by-step RHEL 9 tutorial on Progressive Robot

How to Deploy a Ruby on Rails Application on RHEL 9

Ruby on Rails (Rails) is a full-stack web application framework built on Ruby that made convention-over-configuration and the MVC pattern mainstream in web development. Rails provides ActiveRecord (ORM), ActionController (routing and controllers), ActionView (templating with ERB/Haml), ActionMailer, ActiveJob (background jobs), ActionCable (WebSockets), and a comprehensive set of security defaults out of the box. A Rails […]

Read more
CHAT