Cpu Memory

How to Use nmon for Performance Monitoring on IBM AIX 7.2 — step-by-step IBM AIX 7.2 tutorial on Progressive Robot

How to Use nmon for Performance Monitoring on IBM AIX 7.2

Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to use nmon for performance monitoring on ibm aix 7.2 […]

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How to Configure Windows Server 2012 R2 with PowerShell — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Configure Windows Server 2012 R2 with PowerShell

Introduction PowerShell 4.0, which ships with Windows Server 2012 R2, brings Desired State Configuration (DSC), enhanced debugging, and improved workflows to Windows administration. Performing initial configuration through PowerShell rather than the GUI creates repeatable, auditable, and scriptable setup procedures that work consistently across all servers. This guide covers every initial configuration task using PowerShell 4.0 […]

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How to Install Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Install Windows Server 2012 R2

Introduction Windows Server 2012 R2 is a mature, enterprise-grade operating system that brought significant improvements to virtualisation, storage, and hybrid cloud integration when it was released. Although it reached end-of-life in October 2023, many organisations continue to run Windows Server 2012 R2 in production, and understanding its installation and initial configuration remains essential for administrators […]

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How to Build Custom Windows Server 2016 Images with Packer — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Build Custom Windows Server 2016 Images with Packer

Introduction HashiCorp Packer is an open-source tool that automates the creation of identical machine images for multiple platforms from a single configuration file. Building custom Windows Server 2016 images with Packer ensures that every virtual machine deployed in your environment starts from a hardened, pre-configured baseline — with all Windows updates, security settings, required software, […]

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How to Monitor LPAR Resources with lparstat on IBM AIX 7.2 — step-by-step IBM AIX 7.2 tutorial on Progressive Robot

How to Monitor LPAR Resources with lparstat on IBM AIX 7.2

Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to monitor lpar resources with lparstat on ibm aix 7.2 […]

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How to Configure Edge Transport Server for Email on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure Edge Transport Server for Email on Windows Server 2016

Introduction Windows Server 2016 includes an optional Edge Transport server role as part of the Exchange Server infrastructure. An Edge Transport server sits in the perimeter network (DMZ), handling all inbound and outbound Internet email to shield internal Exchange servers from direct Internet exposure. It performs anti-spam filtering, recipient validation, connection filtering, and policy enforcement […]

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How to Manage Paging Space on IBM AIX 7.2 — step-by-step IBM AIX 7.2 tutorial on Progressive Robot

How to Manage Paging Space on IBM AIX 7.2

Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to manage paging space on ibm aix 7.2 on IBM […]

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How to Configure Syslog on IBM AIX 7.2 — step-by-step IBM AIX 7.2 tutorial on Progressive Robot

How to Configure Syslog on IBM AIX 7.2

Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure syslog on ibm aix 7.2 on IBM AIX […]

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How to Monitor System Performance with topas on IBM AIX 7.2 — step-by-step IBM AIX 7.2 tutorial on Progressive Robot

How to Monitor System Performance with topas on IBM AIX 7.2

Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to monitor system performance with topas on ibm aix 7.2 […]

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How to Configure I/O Completion Ports on IBM AIX 7.3 — step-by-step IBM AIX 7.3 tutorial on Progressive Robot

How to Configure I/O Completion Ports on IBM AIX 7.3

Introduction IBM AIX 7.3 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.3 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure i/o completion ports on IBM AIX 7.3 with […]

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