Hey there,

I'm on the lookout for reliable and effective alternatives for creating and handling OpenVZ or LXC containers that offer the same level of user-friendliness and seamless management of subnets and clusters as SolusVM, VirtFusion, and Virtualizor, to name a few.

The options I've experimented with so far have fallen short of my expectations:

- SolusVM 2.0 (plagued with bugs, lacks support for IPv6-only VMs)
- VirtFusion (no VZ or LXC support as of yet)
- Virtualizor (numerous bugs, relies on an outdated LXC version, using LXC 1.0 instead of the latest 5.0)
- VMmanager (no longer supports LXD)
- Proxmox (challenging to use, subpar LXC optimization, requires manual assignment of IPs)

Given that I'm not operating a hosting company and require these solutions for internal business purposes rather than for VM reselling, I won't be utilizing something along the lines of WHMCS. Instead, I plan to directly submit requests to their API and necessitate a control panel that can comprehensively handle cluster nodes, such as determining which node to install the VM on and assigning public IPv4 and/or IPv6 addresses from subnets.

I'm in need of something akin to the operational functionalities of SolusVM 2.0 or VirtFusion. Any recommendations?

Thanks!

Based on your requirements and the challenges you've faced with existing solutions, I'd like to delve into the recommendation of OpenNebula as a potential alternative for creating and managing OpenVZ or LXC containers.

OpenNebula is an open-source cloud management platform that provides a comprehensive set of features and tools for virtual infrastructure management. It offers support for both KVM and LXC virtualization technologies, which aligns with your need for a reliable and user-friendly solution for container management.

One of the key advantages of OpenNebula is its user-friendly interface, which simplifies the process of creating and managing containers. The platform provides a web-based dashboard that allows for easy management of virtual machines, storage, and networking, making it accessible to both novice and experienced users.

In addition to user-friendliness, OpenNebula offers a robust API that enables seamless integration with your internal systems. This means that you can directly submit requests to the API for tasks such as creating new containers, assigning IP addresses, and managing cluster nodes, without the need for a reseller-focused control panel like WHMCS. The flexibility of the API also allows for customized automation and orchestration of container management tasks, providing a tailored solution for your specific business needs.

Cluster management is another area where OpenNebula excels. The platform provides comprehensive tools for managing cluster nodes, including the ability to determine placement for new virtual machines based on predefined policies and rules. This alleviates the manual effort required for assigning nodes and ensures efficient utilization of your infrastructure resources.

Furthermore, OpenNebula supports both IPv4 and IPv6 networking, allowing for seamless integration of containers with your existing network infrastructure. This addresses the limitations you experienced with certain platforms that lacked full support for IPv6-only VMs.

OpenNebula's active community and regular updates also contribute to its appeal as a reliable and effective alternative. The platform benefits from ongoing development and support, ensuring that you have access to the latest features and improvements to address any concerns about outdated or unresponsive platforms.

API and necessitate a control panel that can comprehensively handle cluster nodes, such as determining which node to install the VM on and assigning public IPv4 and/or IPv6 addresses from subnets.