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Odin Virtuozzo Containers [EOL] vs VMware vSphere comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 7, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Odin Virtuozzo Containers [...
Average Rating
6.0
Reviews Sentiment
4.2
Number of Reviews
2
Ranking in other categories
No ranking in other categories
VMware vSphere
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
459
Ranking in other categories
Server Virtualization Software (1st)
 

Featured Reviews

Ramon Ruiz - PeerSpot reviewer
Director IT at Servnet
Significant backup for containers, but the customer service is terrible
Anyone considering this solution should not compare it to the old versions. They should be a partner with Virtuozzo and run all the certifications. Also, they need a good lab to understand the technology and how they can apply that technology conveniently. This is very commercial software. It does not have support, so you will need to be hands-on. I would rate Odin Virtuozzo a six out of 10 overall.
IA
IT Director at Def Industry
Has improved infrastructure monitoring and resource management but requires better support and cost efficiency
The high availability feature's resilience is not bad, but it could be better. For example, whenever you lose any hardware, you will have interruptions on the services, and it reboots again on the other hardware host which is available at the crash time. That's good, but we would prefer to have zero downtime instead of the rebooting on the other server. We would prefer to have a zero downtime always-on configuration. VMware vSphere has a built-in feature called Fault Tolerance, but it's very limited for very limited VMs or very limited core count or CPU count, so it's not so useful for all the environment because of the limitations. The Fault Tolerance (FT) feature is very limited to very little core counts or very little VM counts, so you can't run the Fault Tolerance for all the servers or all the VMs, and that's very bad. If VMware vSphere could have any kind of built-in patch management environment with a repository, offline repository option, with test, non-production, and production environment separated, this would be perfect. Management of patch management with operating systems and including third-party applications which are running on the servers would enhance the VMware vSphere environment. VMware vSphere is very expensive. The worst aspect of VMware vSphere is the price. I can't tell you the exact cost at this time because the other team members in my teams are working on it, but I remember that the prices are very high. VMware vSphere is easy to scale, but it could be better, similar to a Kubernetes environment. It should have an automatic scale-out feature when the load gets high; if it gets some scale out automatically, it would be better than this, similar to Kubernetes or OpenShift.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"When you run templates on the containers on Virtuozzo they have a lot of back-ups."
"We have seen a performance boost because we have been able to more dynamically allocate either memory or processors."
"From the interface, you see how much CPU utilization and RAM utilization that each one of those hosts is giving you. You can tell ahead of time when you need to start expanding the environment. And with VMotion, you expand the environment and then let DRS have at it and walk away."
"The solution has many valuable features. Virtualization is flexible and it has simple clustering. However, the most important feature is the ability to move between VMs. The vMotion features are very good."
"Some of the most valuable features are: the ability to Snapshot so that when we do updates we have a layer of protection for simplified rollback; the replication that we can leverage for data center failures and data center downtime; the ease of migrating workloads from physical device to physical device for maintenance that we have to do on physical servers."
"With the current compliance options that I have to go through, it's very nice to have a lot of the encryption built in. It checks a lot of boxes for the federal level so I don't have to either bolt something on or have something on top of it. Having it native and integrated into the system makes things much easier."
"The most valuable features for us are DRS, VMotion, and, of course, some of the analytics that we were able to define to quantify our workloads and tell us how we are able to make our data center more efficient."
"I like stability and the organization of the different functions into the I#M feature which is also quite useful, quite stable."
"The high availability feature is significant."
 

Cons

"Odin Virtuozzo has poor support and needs to improve."
"The solution needs to improve its stability."
"The reporting could be improved."
"In addition, I think they should come up with a backup feature which is more product enrichment-based. It should be a full-fledged backup solution. It just is not there right now."
"My biggest suggestion would be some kind of a mechanism - and it's almost an AI-type thing, a Siri/Cortana - for where to find how to do certain things. If there was the ability to just type in a basic question and say, "How do I change the VM settings for this?" and it could bring me right there, that would be really awesome."
"The price is a big issue for us because the market is very competitive in our country, so we can't really push our VMware vSphere products because the customers will prefer to use something cheaper."
"The support is good, but it's slow."
"Higher cost than other similar solutions."
"They should make it more efficient and stable."
 

Pricing and Cost Advice

"The license for Odin Virtuozzo is based on consumption on demand."
"Its price could be lower. There is the cost of one license, and then there is the subscription cost for support."
"The license of VMware is a one-time payment and you can continue to enroll in support for troubleshooting and also administer the licenses."
"The licensing should be more competitive based on its price. There should be more features for the licensing that you own. Money is a factor, because our management is looking right now at its money. The most annoying thing is to tell people that I would like to continue using VMware, and have them argue the other solutions are free."
"The price is high. It would be nice if VMware made a price reduction."
"Pricing is insanely expensive."
"The licensing price is fair compared to other similar solutions."
"I think it's a fair price. We are using it on the production side, and everything is good from our experience. That's why I would say that the cost isn't too high. However, it would always be nice if it was cheaper."
"The pricing is a little expensive. The licensing is a bit complex."
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Comparison Review

it_user234735 - PeerSpot reviewer
Technology Consultant, ASEAN at a tech services company with 501-1,000 employees
May 10, 2015
Hyper-V 2012 R2 vs. VMware vSphere 5.5
I was won with Hyper-V 2012R2 recently and the table below based on customer RFP (edited). This articles all about technical, there is not related with TCO/ROI, licensing cost, “political”, etc. Another to noted is the Windows Server 2012 licenses is based on 2 socket CPU, meanwhile…
 

Top Industries

By visitors reading reviews
No data available
Computer Software Company
12%
Financial Services Firm
11%
Manufacturing Company
9%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business175
Midsize Enterprise137
Large Enterprise259
 

Questions from the Community

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What is IOMMU?
DEEPEN DHULLA did explain well IOMMU. IOMMU has to be activated at the bios level. It exists on Intel and AMD platforms. It is used a lot inside virtualization platforms like VMware VSphere. It pr...
Why KVM??? Help please!
We use VMware and KVM. We find that KVM is a lot simpler to use and it provides the virtualization we need for Linux and Windows. For us, VMware does not offer any advantage. Moreover, KVM is free.
Proxmox vs ESXi/vSphere: What is your experience?
For me the biggest impact is the cost of licensing in the case of VMware despite its overall intuitiveness and ease of handling and management. However, KVM-based Open Source solutions are becoming...
 

Also Known As

Virtuozzo Containers
No data available
 

Overview

 

Sample Customers

OzHosting.com, Triple C, ServerNest, Vastspace, Conetix
Abu Dhabi Ports Company, ACS, AIA New Zealand, Consona, Corporate Express, CS Energy, and Digiweb.
Find out what your peers are saying about Broadcom, Microsoft, Proxmox and others in Server Virtualization Software. Updated: February 2026.
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