proxmox - dwilson2547/wiki_demo GitHub Wiki
Proxmox VE is an open-source, enterprise-grade server virtualization management platform developed by Proxmox Server Solutions. It integrates KVM (Kernel-based Virtual Machine) for full virtualization and LXC (Linux Containers) for lightweight containerization. Proxmox VE is designed to manage virtual machines, containers, storage, and networking through a unified web-based interface.
- Proxmox Virtual Environment (VE) Overview
- Key Features
- Use Cases
- Hardware Requirements
- Licensing
- Conclusion
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KVM (Full Virtualization):
- Supports running multiple virtual machines (VMs) with various operating systems, including Windows, Linux, and BSD.
- Provides hardware-assisted virtualization for improved performance.
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LXC (Lightweight Containerization):
- Uses Linux containers for efficient, lightweight virtualization of Linux-based systems.
- Offers near-native performance with minimal overhead.
- Web-Based GUI: A user-friendly, web-based interface for managing VMs, containers, storage, and networking.
- Command-Line Tools: Powerful command-line tools for advanced users and automation.
- Flexible Storage Options: Supports various storage backends, including local storage, ZFS, Ceph, NFS, iSCSI, and more.
- Storage Replication: Allows for synchronous and asynchronous replication of VMs and containers for disaster recovery.
- Software-Defined Networking (SDN): Supports advanced networking features, including VLANs, bridges, and virtual network devices.
- Firewall and Security: Built-in firewall for securing VMs and containers.
- Cluster Support: Proxmox VE supports clustering, allowing multiple physical servers to be managed as a single entity.
- Automatic Failover: Ensures high availability by automatically migrating VMs and containers to other nodes in case of hardware failure.
- Scheduled Backups: Automated backup and restore capabilities for VMs and containers.
- Snapshot Support: Allows taking snapshots of VMs and containers for quick recovery.
- Role-Based Access Control (RBAC): Fine-grained permissions for users and groups.
- Two-Factor Authentication (2FA): Supports 2FA for enhanced security.
- Open-Source: Proxmox VE is open-source and free to use, with optional enterprise support available.
- Active Community: Strong community support with forums, documentation, and third-party plugins.
Proxmox VE is versatile and can be used for a variety of applications, including:
- Server Virtualization: Host multiple virtual machines on a single physical server.
- Containerization: Run lightweight Linux containers for efficient resource usage.
- Private Cloud: Build and manage a private cloud infrastructure.
- Disaster Recovery: Use storage replication and high availability for robust disaster recovery solutions.
- Development and Testing: Create isolated environments for development and testing purposes.
To run Proxmox VE, the following hardware is recommended:
- CPU: 64-bit x86 processor (Intel or AMD) with virtualization extensions (Intel VT-x or AMD-V).
- RAM: Minimum 2GB (8GB+ recommended for running multiple VMs).
- Storage: One or more hard drives (HDDs or SSDs) for VMs, containers, and the Proxmox VE installation.
- Network: Gigabit Ethernet recommended for optimal performance.
- Free Version: Proxmox VE is open-source and free to use.
- Enterprise Support: Optional subscription-based enterprise support for businesses requiring professional assistance and updates.
Proxmox VE is a powerful and flexible virtualization platform that combines KVM and LXC to provide a comprehensive solution for managing virtual machines and containers. Its open-source nature, robust feature set, and active community make it an excellent choice for both small-scale and enterprise-level deployments.
Would you like to explore any specific aspect of Proxmox VE further, such as setup, configuration, or advanced features?