#PKC [[Proxmox]] is an open-source server virtualization management platform that allows users to manage and deploy virtual machines (VMs) and containers. It is based on Debian Linux and provides a web-based interface for easy management of the virtualization infrastructure. Proxmox can be integrated with [[Network Attached Storage|Network-Attached Storage]] (NAS) devices to store and manage VM images, backups, and other data. NAS systems provide centralized storage that can be accessed by multiple Proxmox hosts, allowing for better scalability and flexibility. Proxmox supports various NAS protocols such as NFS (Network File System), CIFS (Common Internet File System), and iSCSI (Internet Small Computer System Interface). # Does Nvidia supports Proxmox distribution? The relationship between [[NVIDIA]] and [[Proxmox]] is a bit nuanced: - **Proxmox VE itself is not officially supported by NVIDIA:** This means you may not be eligible for NVIDIA enterprise support if you encounter issues when using NVIDIA GPUs within Proxmox. - **Drivers and Compatibility:** However, Proxmox VE's kernel is derived from the Ubuntu kernel, which is a supported platform for NVIDIA drivers. This generally means that most NVIDIA GPUs and drivers will work within Proxmox VE. - **NVIDIA vGPU:** NVIDIA's vGPU (virtual GPU) technology allows for sharing a physical GPU among multiple virtual machines or containers. While Proxmox VE isn't officially supported for vGPU, there are successful implementations (see the Proxmox wiki page on NVIDIA vGPU). - **Community Support:** The Proxmox community is active and helpful. You'll find many users who have successfully configured NVIDIA GPUs within Proxmox VE and can provide guidance and troubleshooting tips. **Key Points:** - **Technically Works:** NVIDIA GPUs generally work well within Proxmox VE, thanks to driver compatibility. - **No Official Support:** If you need enterprise-level support, you might want to consider other virtualization platforms officially supported by NVIDIA. - **vGPU:** While not officially supported, vGPU can be implemented with some effort and provides more advanced GPU sharing capabilities. - **Community Resources:** The Proxmox community is a valuable source of information and assistance for using NVIDIA GPUs. **Recommendation:** If you're comfortable with some potential troubleshooting and reliance on community support, using NVIDIA GPUs with Proxmox VE is definitely a viable option. If you require official NVIDIA support, you might want to explore other virtualization platforms. **Resources:** - **Proxmox Wiki on NVIDIA vGPU:** [https://pve.proxmox.com/wiki/NVIDIA_vGPU_on_Proxmox_VE](https://pve.proxmox.com/wiki/NVIDIA_vGPU_on_Proxmox_VE) - **Proxmox Support Forum:** [https://forum.proxmox.com/tags/nvidia/](https://forum.proxmox.com/tags/nvidia/) I hope this clarifies the situation! ## Nvidia hardwared Shared by Proxmox NVIDIA RTX A6000 GPUs can be shared across multiple Linux Containers (LXCs) using Proxmox Virtual Environment, leveraging the capabilities of NVIDIA's GPU virtualization technology. This setup is especially useful for efficiently utilizing high-performance GPU resources in environments that require GPU acceleration for multiple containers or virtual machines. Here's how this can be achieved: ### Prerequisites 1. **Proxmox VE Installed**: Ensure that you have Proxmox VE installed on your host system. Proxmox VE is a powerful open-source server management platform that supports virtualization management, including KVM/QEMU and LXC. 2. **NVIDIA Drivers and CUDA Toolkit**: Install the latest NVIDIA drivers that support the RTX A6000. Additionally, install the CUDA toolkit to enable CUDA applications to run on the GPU. 3. **NVIDIA GPU Virtualization Software**: Use NVIDIA Virtual GPU (vGPU) software, which allows multiple virtual machines or containers to share a single physical GPU. ### Steps to Share RTX A6000 with Multiple LXCs #### 1. **Driver Installation** - Install the NVIDIA drivers on your Proxmox host. This is essential for the system to recognize and utilize the GPU. #### 2. **Configuring NVIDIA vGPU** - NVIDIA’s vGPU technology is used for sharing the GPU among multiple virtual machines or containers. Configure the vGPU profiles according to the needs of your applications and the number of containers you plan to support. #### 3. **Setting Up LXCs** - When creating or configuring LXCs in Proxmox, you need to pass through the GPU or a slice of the GPU (via vGPU). This can be done through the Proxmox web interface or via the command line by modifying the LXC configuration to include the necessary hardware acceleration settings. ```bash lxc config set <container-name> nvidia.runtime true lxc config device add <container-name> gpu gpu ``` - These commands ensure that the container has access to the GPU drivers and can utilize the GPU resources. #### 4. **Resource Management** - Monitor the usage of the GPU resources to ensure that no single container monopolizes the GPU’s capabilities, which could lead to performance degradation for other containers. #### 5. **Security and Access Control** - Properly configure security settings to control access to the GPU resources, ensuring that only authorized containers and users can utilize the GPU. ### Considerations - **Performance**: Sharing a GPU among multiple containers can affect performance, depending on the workload and the GPU resources allocated to each container. - **Compatibility**: Ensure compatibility of the software and hardware involved, especially the NVIDIA drivers and the CUDA toolkit version with the [[RTX A6000]] and Proxmox VE. - **Licensing**: Depending on the setup and use case, you might need appropriate licenses for NVIDIA vGPU software, which might require additional investment. By following these guidelines, you can effectively share an NVIDIA RTX A6000 GPU across multiple LXCs using Proxmox, enabling efficient use of GPU resources for various applications and workloads. ## Can Proxmox run in Nix OS Yes, Proxmox can run on [[NixOS|NixOS]]. NixOS is a Linux distribution known for its declarative and reproducible approach to system configuration. Proxmox can be installed on top of NixOS using virtualization technologies such as KVM (Kernel-based Virtual Machine) or QEMU (Quick Emulator). By setting up the necessary virtualization components and dependencies, Proxmox can be successfully deployed and used within a NixOS environment. ## Can Nix OS run in Proxmox Yes, NixOS can run in Proxmox. Proxmox is a virtualization platform that supports various operating systems, including Linux distributions like NixOS. You can create a new virtual machine in Proxmox and install NixOS on it just like any other guest operating system. # Conclusion Overall, Proxmox provides a comprehensive solution for managing virtual machines and containers in a data center or cloud environment. Its integration with NAS systems enhances storage capabilities while PKC enables efficient resource utilization through lightweight containerization. # References ```dataview Table title as Title, authors as Authors where contains(subject, "Proxmox") sort title, authors, modified ```