Networking

How to Set Up Hyper-V Discrete Device Assignment on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Set Up Hyper-V Discrete Device Assignment on Windows Server 2019

How to Set Up Hyper-V Discrete Device Assignment on Windows Server 2019 Hyper-V Discrete Device Assignment (DDA) allows a physical PCIe device — typically a GPU, NVMe SSD, or specialised accelerator card — to be directly assigned to a virtual machine, bypassing the Hyper-V virtualisation layer entirely. The VM gains native, low-latency access to the […]

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How to Configure Hyper-V Generation 2 Virtual Machines on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Configure Hyper-V Generation 2 Virtual Machines on Windows Server 2019

How to Configure Hyper-V Generation 2 Virtual Machines on Windows Server 2019 Hyper-V Generation 2 virtual machines represent a significant architectural advancement over Generation 1 VMs in Windows Server 2019. Generation 2 VMs use a purely UEFI-based firmware, remove legacy virtual hardware devices, and support modern features such as Secure Boot, shielded VMs, and faster […]

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How to Set Up Hyper-V Nested Virtualisation on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Set Up Hyper-V Nested Virtualisation on Windows Server 2019

How to Set Up Hyper-V Nested Virtualisation on Windows Server 2019 Nested virtualisation in Windows Server 2019 Hyper-V allows a virtual machine to run its own Hyper-V hypervisor and create guest VMs inside itself. This capability is invaluable for testing Hyper-V configurations without dedicated hardware, setting up lab environments, training scenarios, and running containerisation workloads […]

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How to Configure Hyper-V Quality of Service on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Configure Hyper-V Quality of Service on Windows Server 2019

How to Configure Hyper-V Quality of Service on Windows Server 2019 Hyper-V Quality of Service (QoS) in Windows Server 2019 allows administrators to control the minimum and maximum bandwidth available to virtual machine network adapters and to set storage I/O weight limits. This ensures that critical workloads receive guaranteed bandwidth while preventing any single VM […]

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How to Set Up Hyper-V Resource Metering on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Set Up Hyper-V Resource Metering on Windows Server 2019

How to Set Up Hyper-V Resource Metering on Windows Server 2019 Hyper-V Resource Metering is a feature in Windows Server 2019 that allows administrators to track and measure the resource consumption of virtual machines. This capability is essential for billing in hosted environments, capacity planning, and chargeback reporting. Resource metering collects data on CPU usage, […]

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How to Configure Kubernetes RBAC on SLES 15 — step-by-step SUSE Linux Enterprise 15 tutorial on Progressive Robot

How to Configure Kubernetes RBAC on SLES 15

Introduction This tutorial covers How to Configure Kubernetes RBAC on SLES 15 on SLES 15. SLES 15 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Step 1 — Disable Swap swapoff -a sed -i ‘/ swap / […]

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How to Set Up a Multi-Node Kubernetes Cluster on SLES 15 — step-by-step SUSE Linux Enterprise 15 tutorial on Progressive Robot

How to Set Up a Multi-Node Kubernetes Cluster on SLES 15

Introduction This tutorial covers How to Set Up a Multi-Node Kubernetes Cluster on SLES 15 on SLES 15. SLES 15 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Step 1 — Disable Swap swapoff -a sed -i […]

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How to Configure Hyper-V Live Migration on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Configure Hyper-V Live Migration on Windows Server 2019

Introduction to Hyper-V Live Migration on Windows Server 2019 Live Migration moves a running virtual machine from one Hyper-V host to another with zero downtime — the VM continues running throughout the move, and users experience no interruption. This is essential for host maintenance (patching, hardware replacement), workload balancing across a cluster, and responding to […]

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How to Configure Resource Limits in Kubernetes on SLES 15 — step-by-step SUSE Linux Enterprise 15 tutorial on Progressive Robot

How to Configure Resource Limits in Kubernetes on SLES 15

Introduction This tutorial covers How to Configure Resource Limits in Kubernetes on SLES 15 on SLES 15. SLES 15 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Step 1 — Disable Swap swapoff -a sed -i ‘/ […]

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How to Set Up Hyper-V Replication on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Set Up Hyper-V Replication on Windows Server 2019

Introduction to Hyper-V Replication on Windows Server 2019 Hyper-V Replica is an asynchronous virtual machine replication feature built into Windows Server 2019 that continuously replicates VMs from a primary Hyper-V server to one or more replica servers. It provides a disaster recovery capability without requiring shared storage — each site has its own independent storage. […]

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