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| Product | Mindshare (%) |
|---|---|
| KVM | 6.5% |
| ISPsystem VMmanager | 0.8% |
| Other | 92.7% |

| Company Size | Count |
|---|---|
| Small Business | 22 |
| Midsize Enterprise | 9 |
| Large Enterprise | 14 |
VMmanager is a platform for automation of virtual infrastructure leasing and creation of high-availability virtual environments. It handles both hardware and container virtualization, isolates and abstracts virtual infrastructure from physical hardware, and streamlines cloud hosting service provisioning.
The platform automates the delivery of IaaS VPS and SaaS-based services to hosting providers’ clients. A built‑in library of over 60 ready‑to‑deploy operating system images and application stacks enables rapid VM deployment with pre‑configured software. Integrated IP address management (IPAM) simplifies network configuration, while IP‑Fabric based on BGP allows providers to create isolated private networks and conserve public IP addresses. Additional services such as extra IPs, VXLAN subnets, and data protection tools can be automatically provisioned through the same unified workflow.
A self‑service client portal lets end users independently reboot machines, monitor performance, manage IP addresses, and establish remote connections — all without involving support staff. The underlying architecture is built to scale: a single installation supports over 25,000 virtual machines and 350+ physical nodes in a cluster. High availability is ensured through HA clusters, live migration capabilities, automatic load balancing (DRS), and built‑in backup functionality. The platform also supports GPU passthrough and virtual GPU (vGPU) for graphics‑intensive workloads.
Designed with an API‑first approach, VMmanager integrates into existing toolchains and billing systems without locking providers into a single vendor. This allows businesses to scale their virtual infrastructure on demand without switching platforms.
KVM is an open-source virtualization technology providing seamless management, high performance, and cost-effective solutions. Known for its flexibility and easy integration with Linux, KVM supports multithreading and embedded systems, ensuring robust real-time performance across environments.
As a comprehensive virtualization tool, KVM offers efficient virtual machine management and deployment of virtual network functions. Its easy configuration and stable user experience make it ideal for applications spanning data centers to cloud services. While KVM excels in core functionalities, improvements in user-friendliness, documentation, and integration with technologies like Kubernetes and mobile platforms could enhance its usability. Networking capabilities, disaster recovery, and backup functionalities also present areas for development, along with further graphical interface enhancements and technical support improvements. Despite these growth opportunities, KVM remains a preferred choice across industries seeking cost reduction and reliable virtualization operations.
What are KVM's key features?Industries like finance, healthcare, and manufacturing implement KVM to drive down costs and streamline virtual server deployment. Used extensively in data centers and for hosting cloud services, KVM also aids in testing and production system environments. Organizations benefit from efficient cluster management and backup solutions for reliable operations across a variety of applications.
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