overzicht

infrastructuur

In dit topic leer je bij over wat voor hardware je allemaal nodig hebt voor je homelab.

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Virtualisatie

Wat is virtualisatie en hoe kun je het gebruiken om flexibel te werken in je homelab?

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Containers

Wat zijn containers en waarom zijn ze iets dat je niet over het hoofd mag zien?

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Self-hosting

Wat is self-hosting en wat kun je allemaal zelf hosten?

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Pi-hole DNS

In dit topic bespreek ik wat Pi-hole DNS is en waarom het de beste optie is als je veilig wilt surfen op het web.

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Mediaserver

Wat is een mediaserver en hoe werkt het? Zoek hier ook meer informatie op over films.

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Verschillen tussen virtualisatie en containers
Area	Virtualization	Containerization
Isolation	Provides complete isolation from the host operating system and the other VMs	Typically provides lightweight isolation from the host and other containers, but doesn’t provide as strong a security boundary as a VM
Operating system	Runs a complete operating system including the kernel, thus requiring more system resources such as CPU, memory, and storage	Runs the user-mode portion of an operating system, and can be tailored to contain just the needed services for your app using fewer system resources
Guest compatibility	Runs just about any operating system inside the virtual machine	Runs on the same operating system version as the host
Deployment	Deploy individual VMs by using Hypervisor software	Deploy individual containers by using Docker or deploy multiple containers by using an orchestrator such as Kubernetes
Persistent storage	Use a Virtual Hard Disk (VHD) for local storage for a single VM or a Server Message Block (SMB) file share for storage shared by multiple servers	Use local disks for local storage for a single node or SMB for storage shared by multiple nodes or servers
Load balancing	Virtual machine load balancing is done by running VMs in other servers in a failover cluster	An orchestrator can automatically start or stop containers on cluster nodes to manage changes in load and availability.
Networking	Uses virtual network adapters	Uses an isolated view of a virtual network adapter. Thus, provides a little less virtualization

Verschillen tussen virtualisatie en containers

Area

Virtualization

Containerization

Isolation

Provides complete isolation from the host operating system and the other VMs

Typically provides lightweight isolation from the host and other containers, but doesn’t provide as strong a security boundary as a VM

Operating system

Runs a complete operating system including the kernel, thus requiring more system resources such as CPU, memory, and storage

Runs the user-mode portion of an operating system, and can be tailored to contain just the needed services for your app using fewer system resources

Guest compatibility

Runs just about any operating system inside the virtual machine

Runs on the same operating system version as the host

Deployment

Deploy individual VMs by using Hypervisor software

Deploy individual containers by using Docker or deploy multiple containers by using an orchestrator such as Kubernetes

Persistent storage

Use a Virtual Hard Disk (VHD) for local storage for a single VM or a Server Message Block (SMB) file share for storage shared by multiple servers

Use local disks for local storage for a single node or SMB for storage shared by multiple nodes or servers

Load balancing

Virtual machine load balancing is done by running VMs in other servers in a failover cluster

An orchestrator can automatically start or stop containers on cluster nodes to manage changes in load and availability.

Networking

Uses virtual network adapters

Uses an isolated view of a virtual network adapter. Thus, provides a little less virtualization