We use it for VDI.
IT Architect with 1,001-5,000 employees
As VDI storage it keeps workload off production, but the performance is lacking
Pros and Cons
- "It could be more robust. The latency is also an issue for us, and the reliability. I would like it to be faster and a little more flexible."
What is our primary use case?
How has it helped my organization?
It's supposed to provide low-cost for storage arrays to do VDI. We're on the fence with it. We're still looking at other solutions. We're not sold on it.
It has provided some value when it's working. Instead of hitting our production SAN array, it has its own array, storage-wise. It keeps workload off production.
What needs improvement?
It could be more robust. The latency is also an issue for us, and the reliability. I would like it to be faster and a little more flexible.
What do I think about the stability of the solution?
On a scale of one to ten I would give the stability a six.
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VMware vSAN
April 2025

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What do I think about the scalability of the solution?
Scalability should be pretty good, but we're not getting the performance we want out of it right now, so we're not going to scale it unless something changes.
How was the initial setup?
The initial setup is pretty straightforward.
What was our ROI?
We have seen value in it but, since it's not performing the way we think it should. We're probably not going to move forward with it.
What's my experience with pricing, setup cost, and licensing?
We went with it because of the cost. It's definitely cheaper than buying a storage array.
Disclosure: I am a real user, and this review is based on my own experience and opinions.

Storage and Virtualization Engineer at a university with 501-1,000 employees
As older ESXi hosts are phased out, you can replace them with vSAN and add more nodes, although it lacks deduplication features.
Valuable Features
The ability to scale out incrementally instead of doing a big five year capital expense purchase that hurts the budget. Vith vSAN, you buy x86 servers and you're done, and you can scale up.
Improvements to My Organization
The cost. VSAN allows us to do storage cheaper and better than before.
Room for Improvement
Deduplication feature is needed, and I'm thinking maybe it needs a lot of nodes to store all redundant data. This will be addressed in their next beta version.
Stability Issues
Assuming we get policies set up where they need to be, it's a stable technology. It's distributed architecture is slick, and will hold up.
Scalability Issues
First and foremost, it offers a different way to scale, it’s smaller and easier to digest in smaller bites. As older ESXi hosts are phased out, you can replace with VSAN and add more nodes. Very incremental approach.
Customer Service and Technical Support
I've never had to use it.
Other Advice
It feels forward thinking and I can see this as big game changer, which is exciting, but it's only one-and-a-half-years old -- a toddler. There are some minor things wrong, but it's potential value could far overshadow it curent weaknesses, Currently we don’t have NSX, and that could be a pivotal thing, but we don’t have that licensing yet.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
Buyer's Guide
VMware vSAN
April 2025

Learn what your peers think about VMware vSAN. Get advice and tips from experienced pros sharing their opinions. Updated: April 2025.
851,604 professionals have used our research since 2012.
Solutions Architect at a tech services company
In a production environment, it increases provisioning, security and provides faster deployment.
What is most valuable?
The most valuable features are:
- Automation
- RecoverPoint for VMware
- Self-healing capability
In a production environment, these features ramp up the provisioning, security and provides faster deployment.
What needs improvement?
There is not much improvement needed. If you work with the HC Platform, vSAN is not directly touched, i.e., once the HC appliance takes care of it.
I have worked with VxRail, which is a Hyper converged Platform, as it has vSAN embedded as well as it is fully automated the vSAN configuration.
As I did not work with the implementation, but the analyses of functionalities of VxRAIL, would be unfair tell how vSAN would be improved.
For how long have I used the solution?
I have used this solution for nine months (but only for sales proposal, it has not been implemented, just technical sales information).
What do I think about the stability of the solution?
I did not encounter any stability issues.
What do I think about the scalability of the solution?
I did not encounter any scalability issues.
How is customer service and technical support?
Always when I was in need of any technical support, I was promptly answered by them.
How was the initial setup?
As I have worked with the HC Platform, the setup was very simple and easy.
What's my experience with pricing, setup cost, and licensing?
For Latin America, the costs are very higher; even if you go deep on functionalities, but still it is sellable.
What other advice do I have?
Work hard on the sizing matters.
Disclosure: My company has a business relationship with this vendor other than being a customer: We are a business partner.
Solutions Coordinator at a tech services company with 501-1,000 employees
Good support, straightforward to set up, and integrates well with other VMware products
Pros and Cons
- "The technical support is good."
- "Improvements can be made with respect to scalability."
What is our primary use case?
We are a solution provider and this is one of the products that we implement for our customers. Our clients are in different industries, including banking and finance, and utilities such as oil and gas.
I do not use this product personally. Rather, I sell it and my clients use it.
I generally sell vSAN on VxRail version 7.
What is most valuable?
The integration with other VMware products is good.
What needs improvement?
Improvements can be made with respect to scalability.
For how long have I used the solution?
I have been working with VMware vSAN for five years.
What do I think about the stability of the solution?
This is a stable product.
What do I think about the scalability of the solution?
The scalability of this solution can be improved a little bit.
How are customer service and support?
The technical support is good. I would rate them a nine out of ten.
How was the initial setup?
The initial setup is straightforward. People with existing knowledge in VMware technology will find it easy to set up because it's not a different platform than what they are used to.
What other advice do I have?
My advice for anybody who is looking into implementing vSAN is that it's a good platform if you're working with VMware. My customers generally do not complain about vSAN. However, if they are interested in a Hyper-V or Nutanix environment then this is not a good solution.
I would rate this solution an eight out of ten.
Which deployment model are you using for this solution?
On-premises
Disclosure: I am a real user, and this review is based on my own experience and opinions.
System Engineer at GoVirtual
Overall good functionality, straightforward installation, and reliable
Pros and Cons
- "Overall the solution is very good."
- "VMware vSAN could improve by having better integration with other vendors and the storage is limited, I prefer it to the traditional storage."
What is our primary use case?
I provide a workshop for VMware vSAN to the final customers. For example, in Chile, I installed the solution for a company called NG. I have customers in Colombia, Mexico, and Argentina. VMware vSAN is used as a storage solution.
What is most valuable?
Overall the solution is very good.
What needs improvement?
VMware vSAN could improve by having better integration with other vendors and the storage is limited, I prefer it to the traditional storage.
For how long have I used the solution?
I have been using VMware vSAN for approximately 10 years.
What do I think about the stability of the solution?
The solution is stable.
What do I think about the scalability of the solution?
VMware vSAN is scalable.
How was the initial setup?
The installation is straightforward. I have developed an automatic script that can install the solution which has been very good for customers.
What about the implementation team?
I do the implementation and maintenance of the solution. Additionally, I support those who are wanting to do the implementation.
What other advice do I have?
This is a good solution.
I rate VMware vSAN a ten out of ten.
Disclosure: My company has a business relationship with this vendor other than being a customer: partner
Cloud consultant at a tech services company with 51-200 employees
It gives us the ability to manage capacity and performance in a linear fashion, but management (dashboard, alerts, monitoring) needs improvement.
What is most valuable?
vMotion and the Distributed Resource Scheduler (DRS) load-balancing resources are the most valuable features.
How has it helped my organization?
We can manage capacity and performance in linear fashion.
We get better performance with a better cost efficiency.
What needs improvement?
The management of vSAN (dashboard, alerts, monitoring) has a significant amount of growth potential.
What was my experience with deployment of the solution?
No issues encountered.
What do I think about the stability of the solution?
The stability is dependent on how we scale and stabilize I/O across the host(s). We have encountered issues, but have worked through them.
What do I think about the scalability of the solution?
There are no issues because it is linear.
Which solution did I use previously and why did I switch?
Prior to VSAN, we used SAN Storage, and we switched because we needed a more cost-effective solution for our cloud environment, coupled with easy scalability. Currently, SAN Storage has risks and bottlenecks, due to having only two storage processors which are not enough to handle our needs.
How was the initial setup?
It was straightforward.
What about the implementation team?
We implemented in-house.
Which other solutions did I evaluate?
- NetApp
- Nutanix
What other advice do I have?
Make sure you size correctly when you do the initial implementation.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
Professional Member at a tech company with 1-10 employees
Beneficial multi-homing feature and straightforward installation
Pros and Cons
- "I have found that the multi-homing feature is very valuable in VMware vSAN. It is an easy-to-use solution."
- "I have used the VMware Replication but I can't get it to work properly. The process should be simplified."
What is most valuable?
I have found that the multi-homing feature is very valuable in VMware vSAN. It is an easy-to-use solution.
What needs improvement?
I have used the VMware Replication but I can't get it to work properly. The process should be simplified.
For how long have I used the solution?
I have been using VMware vSAN for a couple of years.
What do I think about the stability of the solution?
VMware vSAN is stable.
How are customer service and support?
I have not contacted support.
How was the initial setup?
The Initially setup is easy. We have only three or four hosts. However, I might need to use some more services. A larger environment requires more hosts.
What's my experience with pricing, setup cost, and licensing?
I have been told that if I used VxRail it would be cheaper than the system we are using now with buying the products separately. The solution is expensive overall.
Which other solutions did I evaluate?
In my company have some new consultant technicians who have more experience in the bigger setups. They suggest that I look at the VxRail solution.
We have been evaluating VMware Horizon and we are thinking about using it.
What other advice do I have?
I rate VMware vSAN an eight out of ten.
Disclosure: I am a real user, and this review is based on my own experience and opinions.

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