Kernel-based Virtual Machine (KVM)

Kernel-based Virtual Machine (KVM)

Kernel-based Virtual Machine (KVM)

18 Reviews and Ratings

Overview
Product	Rating	Most Used By	Product Summary	Starting Price
KVM	Score 2.2 out of 10	N/A	Kernel-based Virtual Machine (KVM) is a virtualization solution developed by small Israeli software company Qumranet and supported by Red Hat since that company's acquisition in 2008.	N/A

Pricing

Kernel-based Virtual Machine (KVM)

Editions & Modules

No answers on this topic

Offerings

Pricing Offerings
KVM
Free Trial
No
Free/Freemium Version
No
Premium Consulting/Integration Services
No

Entry-level Setup Fee

No setup fee

Additional Details

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More Pricing Information

Community Pulse
	Kernel-based Virtual Machine (KVM)
Considered Both Products	KVM Verified User C-Level Executive Chose Kernel-based Virtual Machine (KVM) Kernel-based Virtual Machine is an open-source and free solution, compared to Virtualbox which is a product from Oracle. Incentivized Helpful? Verified User Engineer Chose Kernel-based Virtual Machine (KVM) The key points why I made my decision for KVM in comparison with VMWare are: Freeware software (I am using an Ubuntu server OS), Fewer resources usage, vSwitch using that provides the ability to configure dot1q trunks to/between VMs, Stability, and simplicity of … Incentivized Helpful? RM Robert Munteanu Software Engineer Chose Kernel-based Virtual Machine (KVM) Compared to VirtualBox, KVM has simpler licensing terms and is supported by the operating system vendor. KVM also has more mature integrations with other open-source projects. Automating provisioning is simple with KVM since it is available in the package repositories of … Incentivized Helpful? Valentin Höbel Senior Consultant IT Infrastructure Chose Kernel-based Virtual Machine (KVM) KVM is free and provides environments where guests can run their own Kernel while still performing very well. It is also very native to work with KVM since it is integrated within the Linux Kernel. Incentivized Helpful? Stenio Pereira Filho IT Group manager Chose Kernel-based Virtual Machine (KVM) It is a very reliable solution that can be used for x86 architecture virtualization with low overhead. It is a free and open source software. Easy to use withOpenStack. Incentivized Helpful?

Features

Kernel-based Virtual Machine (KVM)

Server Virtualization

Comparison of Server Virtualization features of Product A and Product B
	Kernel-based Virtual Machine (KVM) 9.2 5 Ratings 12% above category average
Virtual machine automated provisioning	9.04 Ratings
Management console	9.03 Ratings
Live virtual machine backup	9.73 Ratings
Live virtual machine migration	9.04 Ratings
Hypervisor-level security	9.53 Ratings

Best Alternatives
	Kernel-based Virtual Machine (KVM)
Small Businesses	DigitalOcean Droplets Score 8.7 out of 10
Medium-sized Companies	VMware vSOM (discontinued) Score 10.0 out of 10
Enterprises	VMware vSOM (discontinued) Score 10.0 out of 10
All Alternatives	View all alternatives

User Ratings
	Kernel-based Virtual Machine (KVM)
Likelihood to Recommend	9.3 (5 ratings)

User Testimonials
	Kernel-based Virtual Machine (KVM)
Likelihood to Recommend	Red Hat KVM is the best solution in the case you need to test and turn up any virtual environment with limited vCPU/RAM resources. The obvious area of its use is a network environment when we want to avoid being tied to one type of hardware/vendor and being able to swap from one instance to another with no downtimes. The use of a vSwitch (that supports VLAN tagging) is a significant bonus for network engineers that some other hypervisors do not provide. Incentivized Verified User Anonymous Read full review
Pros	Red Hat KVM is really good at providing fast and reliable virtualization for Linux guests Since KVM is a kernel module, every VM is a Linux process which can be managed by Linux system tools KVM integrates very well with the management framework libvirt, which is why KVM can be integrated in automation tools as well Incentivized Valentin Höbel Senior Consultant IT Infrastructure Read full review
Cons	Red Hat KVM itself doesn't ship with a management interface KVM itself is a bit complicated to handle KVM needs Qemu to virtualize Windows guests Incentivized Valentin Höbel Senior Consultant IT Infrastructure Read full review
Usability	Red Hat It does the job and stays out of the way. The specifics of usability relies on the implementation, but with things like Icarus and libvirt, things are standardizing nicely. Incentivized Verified User Anonymous Read full review
Alternatives Considered	Red Hat It is a very reliable solution that can be used for x86 architecture virtualization with low overhead. It is a free and open source software. Easy to use withOpenStack. Incentivized Stenio Pereira Filho IT Group manager Read full review
Return on Investment	Red Hat Fast provisioning of new servers. Huge drop of the cost of servers compared to bare metal. Easy upgrades of resources, sometimes now even requiring a server restart. Incentivized Verified User Anonymous Read full review
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