Virtualization

How to Export and Import Hyper-V Virtual Machines on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Export and Import Hyper-V Virtual Machines on Windows Server 2012 R2

How to Export and Import Hyper-V Virtual Machines on Windows Server 2012 R2 Exporting and importing virtual machines is a fundamental Hyper-V administrative skill used for VM backup, migration between hosts, cloning, and archiving. Windows Server 2012 R2 significantly improved the export and import workflow compared to previous versions — exports now occur without needing […]

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How to Use iptrace for Network Tracing on IBM AIX 7.1 — step-by-step IBM AIX 7.1 tutorial on Progressive Robot

How to Use iptrace for Network Tracing on IBM AIX 7.1

Introduction IBM AIX 7.1 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 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to use iptrace for network tracing on ibm aix 7.1 […]

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How to Configure Hyper-V Network Virtualisation on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Configure Hyper-V Network Virtualisation on Windows Server 2012 R2

How to Configure Hyper-V Network Virtualisation on Windows Server 2012 R2 Hyper-V Network Virtualisation (HNV) in Windows Server 2012 R2 allows multiple virtual networks to share the same physical network infrastructure while remaining logically isolated from each other. This enables multi-tenant environments, simplifies VM mobility across different physical subnets, and is the network foundation for […]

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How to Configure tcpdump on IBM AIX 7.1 — step-by-step IBM AIX 7.1 tutorial on Progressive Robot

How to Configure tcpdump on IBM AIX 7.1

Introduction IBM AIX 7.1 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 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure tcpdump on ibm aix 7.1 on IBM AIX […]

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How to Configure Hyper-V Storage for VMs on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Configure Hyper-V Storage for VMs on Windows Server 2012 R2

How to Configure Hyper-V Storage for VMs on Windows Server 2012 R2 Storage configuration is one of the most critical aspects of Hyper-V performance and reliability. Windows Server 2012 R2 Hyper-V supports multiple storage types, including locally attached SATA/SAS drives, iSCSI SANs, Fibre Channel, SMB 3.0 file shares, and pass-through disks. Understanding how to optimally […]

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How to Use lssrc, startsrc, and stopsrc on IBM AIX 7.1 — step-by-step IBM AIX 7.1 tutorial on Progressive Robot

How to Use lssrc, startsrc, and stopsrc on IBM AIX 7.1

Introduction IBM AIX 7.1 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 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to use lssrc, startsrc, and stopsrc on ibm aix 7.1 […]

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How to Set Up a Hyper-V Cluster on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Set Up a Hyper-V Cluster on Windows Server 2012 R2

How to Set Up a Hyper-V Cluster on Windows Server 2012 R2 A Hyper-V cluster combines multiple physical Hyper-V hosts into a single high-availability platform. When a host fails, the Failover Cluster service detects the failure and automatically restarts the affected virtual machines on surviving nodes — a process called failover. Windows Server 2012 R2 […]

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How to Create Custom SRC Subsystems on IBM AIX 7.1 — step-by-step IBM AIX 7.1 tutorial on Progressive Robot

How to Create Custom SRC Subsystems on IBM AIX 7.1

Introduction IBM AIX 7.1 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 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to create custom src subsystems on ibm aix 7.1 on […]

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How to Set Up AIX System Resource Controller (SRC) Subsystems on IBM AIX 7.1 — step-by-step IBM AIX 7.1 tutorial on Progressive Robot

How to Set Up AIX System Resource Controller (SRC) Subsystems on IBM AIX 7.1

Introduction IBM AIX 7.1 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 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to set up aix system resource controller (src) subsystems on […]

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How to Configure Hyper-V Generation 2 VMs on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Configure Hyper-V Generation 2 VMs on Windows Server 2012 R2

How to Configure Hyper-V Generation 2 VMs on Windows Server 2012 R2 Windows Server 2012 R2 introduced Generation 2 virtual machines as a significant advancement over the legacy Generation 1 VM architecture. Generation 2 VMs use a modern firmware model based on UEFI, support Secure Boot, replace IDE and legacy network adapters with purely synthetic […]

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