DataCore SANsymphony vs VMware vSAN comparison

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Comparison Buyer's Guide
Executive Summary

We performed a comparison between DataCore SANsymphony and VMware vSAN based on real PeerSpot user reviews.

Find out in this report how the two HCI solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed DataCore SANsymphony vs. VMware vSAN Report (Updated: March 2024).
765,234 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"We test live failovers every week, and so far, everything has been running smoothly without anything unexpected.""The ability to choose our own hardware and our own vendors for this was hugely beneficial, as we had pre-existing relationships with vendors we wanted to maintain.""Given the high availability of the server cluster, we were able to reduce separate physical servers onto one hyper-converged cluster - this saved in OPEX and CAPEX costs immediately, along with licensing costs of the Windows Server licenses.""One of the most valuable features is the way it sets up the virtual SAN, because we don't have to buy a separate appliance for storage. It uses the existing storage on the servers, which is definitely a cost savings for us.""We are running Hyper-V on twin servers in failover, and being able to manage servers from anywhere I need to, virtually, has been a game changer.""StarWind vSAN is a great solution to create a redundant two-node-only Hyper-V cluster, both for domain or workgroup scenarios.""In addition to the main functions of the software, I want to note the excellent work of technical support.""The top-notch support before, during, and after deployments are better than any other vendor I have come across."

More StarWind Virtual SAN Pros →

"It is a stable solution.""For us, fault tolerance is the most important feature of DataCore.""The ability to pool the storage to leverage thin-provisioning is a huge saving in space and costs.""It allows data to be available from two DataCore servers.""Auto-tiering to obtain performance at a lower cost without the customer having to purchase ultra-fast storage is great.""The DataCore system has been rock solid since we have been using it - from 2007 on.""The use of the RAM cache allows you to speed up the writing and reading of data while also allowing for a possible increase in performance by increasing the RAM on the servers.""The features I have found most valuable are the active-active, or so-called grid technology, and the integration into our VMware-vCenter."

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"vSAN is integrated into VMware.""The most valuable thing about vSAN is that all of its features have been working well for us for the past two years. We haven't had an issue with them.""The most valuable features are its price point and that you can use existing storage; no specific storage requirements are needed.""It is easier to deploy than the traditional SAN.""We find it easy to deliver this solution.""The simplicity, as well as the integration with virtualization.""Being able to deploy multiple applications with virtual servers is the most valuable for us. The capacity of the system is quite constant so it's got some of the good features.""It is very well known in the industry, and there are a lot of technical resources around it. This is a big thing for me because, at the end of the day, when you implement it, you need to support it."

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Cons
"The cluster configuration is time-consuming and tedious.""It would be good to have a little more access to control certain aspects within the UI.""I would love to see more vendor selection to be available for the HCA/vSAN appliances.""I struggled when bit figuring out how to go about doing the evaluation.""A better overall view of the different deployments could be beneficial, although this is difficult due to how flexible the solution is.""There should be publicly available tutorials on YouTube or other platforms that help the users to integrate this solution with other platforms, for example.""The most disappointing side of the application is the free edition. There used to be GUI attached. That has recently changed to only CLI management of the application.""Besides not being able to use any filesystem, I do not have any additional cons."

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"There is no way of quickly matching the exact size of a vDisk to a disk pool.""Management could be improved. The management console sometimes reacts very slowly.""It would be ideal if they were providing archive licensing with the ability to create a second pool on existing storage nodes.""The main problem is there is no DataCore OS.""The cloud reporting interface is quite poor compared to other vendors.""I would like for it to improve into a more ergonomic management console and a translation into the French language. It should have some process for a shutdown of a VM properly in case of a problem.""The graphical interface is not always very stable.""The alert system could have more features."

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"I would like compression and deduplication to be offered for offloading hardware, instead of doing it with software. That would be nice.""I lose a node in a cluster vSAN, which is also used as a cluster HA. I lose not only the storage part, which is not necessarily serious (depending on the configuration of the vSAN cluster), but on the other hand, I lose also a node of Compute, which can make things complicated quickly.""When designing the implementation for vSAN, I have noticed that it requires a minimum of six nodes, and this creates a problem when it comes to maintenance. If, out of the six nodes, I put one node in maintenance mode, then vSAN does not create other VM components.""Enterprise customers get discounts on the solution's licensing pricing, but it is too expensive for SMB customers.""One area that could be improved is the management feature.""Only the stretched cluster requires a minor improvement.""The vSan product uses a software system called Vsphere to monitor the system. It is sometimes difficult to manage the PCs within the systems.""I would like to see more support for applications. I think currently it only supports applications between two vSAN clusters."

More VMware vSAN Cons →

Pricing and Cost Advice
  • "The setup cost is very low. The pricing is great."
  • "We are happy with the price."
  • "The license is reusable. We can always rebuild it and apply the license. Then, boom, we get new servers, apply the license, and we're back up and running."
  • "The pricing is fine for the work that it does."
  • "When we did all the analysis for StarWind, it was approximately 20 percent less than any of the other solutions that we looked at."
  • "The scalability limitation for us is its licensing. At some point in the fairly near future, we will probably have to upgrade our license so we can store eight terabytes instead of four. We are currently at four terabytes, but we're starting to knock on the door of that capacity."
  • "The pricing is excellent. It will run on anything. You don't have to buy a $100,000 server, with hardware you don't need. You just pay for the license and you're good to go."
  • "The licensing is a bit weird. If you license the standard version of StarWind, it allows you four terabytes. Then, they have a pro version, but with the pro version, the only difference is it doubles the terabytes to eight."
  • More StarWind Virtual SAN Pricing and Cost Advice →

  • "In my case, the licensing per terabytes is very high and it must be licensed for each extra functionality."
  • "The pricing and licensing are better with DataCore."
  • "The cost is at the same level as other storage solutions and it is easy to understand the licensing."
  • "Make sure you are made aware of the annual subscription cost when purchasing."
  • "Pricing has improved but it is still expensive."
  • "This product has a good ratio between quality and price. In many cases, it's less expensive to work with DataCore than other storage systems."
  • "This solution allows the use of off-the-shelf hardware and charges by the TB of storage."
  • "The solution is cost effective."
  • More DataCore SANsymphony Pricing and Cost Advice →

  • "The first 1-2 years of purchasing vSAN will be expensive. Thereafter, the longer you are running it, the more cost savings you will have."
  • "Its reasonable, compare with other storage vendors"
  • "Basically, vSAN is a license in addition to that of the classic VMware Vsphere, which is also mandatory."
  • "​I would like to see this technology be made available to smaller businesses, who might benefit from high availability but struggle with the entry fee.​"
  • "Perhaps a bundle, like Essentials, would allow more businesses to make the leap to the product."
  • "We have increased our user productivity."
  • "What made us go with this solution was price point. When you can utilize existing storage infrastructure, and not have to continually purchase new SAN products out there that are going up in price as time goes by, then it's a wonderful thing."
  • "We did consider other hyperconverged solutions. It usually came down to price. vSan was the most cost effective thing."
  • More VMware vSAN Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:It is easy to use and can monitor system synchronization and check Storage status. StarWind Virtual SAN (VSAN) combines… more »
    Top Answer:The cost of this is less than you expect. Since they're selling a software stack, you do need to consider your own… more »
    Top Answer:You can maintain and update it with little to no fuss, even the free version is incredibly capable whilst it brings the… more »
    Top Answer:Good sizing is the basis for a stable and high-performance environment. It is important to plan in sufficient reserves… more »
    Top Answer:It's difficult to say if something is missing in this solution. Maybe we'd like to manage the raid on the disk directly… more »
    Top Answer:While both run on the vSAN technology from VMware, vSAN needs to be deployed on vSAN ready nodes while VxRail is an… more »
    Top Answer:We found the reduced power consumption with Nutanix Acropolis AOS a very attractive feature. We also like the interface… more »
    Top Answer:HPE SimpliVity is a hyper-converged infrastructure solution that is primarily geared to mid-sized companies. We… more »
    Comparisons
    Also Known As
    StarWind SAN & NAS
    DataCore Virtual SAN
    vSAN
    Learn More
    Overview

    StarWind Virtual SAN provides high availability and fault tolerance for virtualized environments without the need for dedicated SAN hardware. It allows for real-time replication between servers, shared storage for Hyper-V clusters, and enables vMotion and High Availability features for VMware vSphere. The solution reduces costs and leverages existing hardware while providing a scalable and reliable infrastructure. Valuable features include ease of use, scalability, top-tier support, hardware agnosticism, and the ability to use off-the-shelf standard servers to increase storage space. StarWind VSAN has helped organizations improve performance, data availability, and data security while reducing downtime and providing cost-saving storage options.

    Experience peace of mind with DataCore SANsymphony, the ultimate software-defined storage solution alleviating storage management challenges. Say goodbye to the complexities of managing different storage tiers and disruptions with SANsymphony's block-level storage virtualization technology, empowering you to automate capacity provisioning and data placement across diverse storage environments including SAN, DAS, HCI, and JBOD. Break down silos, control data placement, meet business continuity objectives, boost performance, and seamlessly expand or refresh hardware with SANsymphony. Benefit from features like asynchronous replication for disaster recovery, minimizing data loss, accelerating application responsiveness, and integrating new technology non-disruptively. Trusted by industry leaders like NASA, Thorntons, Inc., and TUI Cruises, DataCore SANsymphony guarantees unparalleled flexibility, scalability, and reliability, ensuring uninterrupted data access and application availability while reducing storage costs and inefficiencies.

    VMware vSAN is a software-defined storage product that is used in collaboration with VMware ESXi hypervisor and that provisions and manages storage based on policies, regardless of the underlying hardware. The solution enables you to prime your business for growth through its seamless evolution (it is integrated with vSphere and requires no new tools), its flexibility, and its multi-cloud capabilities. As an industry-leading software, VMware vSAN provides high levels of performance with minimal impact on CPU and memory.

    VMware vSAN Features

    VMware vSAN has many valuable key features. Some of the most useful ones include:

    • Storage policy-based management (SPBM): VMware vSAN supports storage policy-based management for automated management of storage profiles.
    • Software-defined data-at-rest encryption: With this VMware vSAN feature, you can prevent unauthorized access of data at rest.
    • Multiple nodes: VMware vSAN provides clusters that can include as few as 2 nodes or as many as 64 nodes.
    • High security and availability: VMware vSAN offers stretched clusters, allowing more than one virtualization host server to be used in the same setup, promoting higher security as well as availability.
    • Deduplication: VMware vSAN’s deduplication compresses data to ensure efficient storage management and security.
    • HCI mesh updates: VMware vSAN clusters can share storage capacity with non-HCI Sphere clusters and can adopt HCI without having to scale computing resources and storage or replace existing servers.
    • Simplified file services: With VMware vSAN’s file services, backup of file shares is simplified. You can use APIs that allow backup and recovery software vendors to integrate with your VMware vSAN file services, which enables backup software to track new data and add scalability enhancements to files.

    VMware vSAN Benefits

    There are many benefits to implementing VMware vSAN. Some of the biggest advantages the solution offers include:

    • Reduced total cost of ownership (TCO): VMware vSAN helps you reduce upfront costs for businesses because it can be easily deployed on inexpensive x86 servers. In addition, its highly scalable infrastructure and quick deployment also save organizations time and money, making it an efficient storage solution. 
    • Good manageability: VMWare vSAN is easy to set up, manage, and provision, without sacrificing performance. 
    • Scalability: VMware vSAN is agile and allows administrators to scale storage on demand, quickly, and efficiently via policies and rules.
    • Simplicity: VMWare vSAN is simple to configure since it is embedded in the vSphere hypervisor. Installing it using the vSphere Web Client can be done quickly. 
    • Reduced risk: VMWare vSAN reduces the risk associated with digital transformations by utilizing existing tools, skill sets, and solutions.

    Reviews from Real Users

    Below are some reviews and helpful feedback written by PeerSpot users currently using the VMware vSAN solution.

    PeerSpot user Yves S., CEO, Cloud Evangelist at Comdivision Consulting GmbH, says, “vSAN gives us a lot of advantages when we need to expand resources. We have an overall larger host infrastructure, and we split that up for specific customer test and use cases. In that specific scenario, we can easily add more hosts or reduce the number of hosts in the environment.”

    A reviewer who works in Infrastructure Security explains, “The ease of use is great. The initial setup and upgrade process was pretty straightforward. And, technical support is great.”

    Laurent N., Director at Softlogic, comments, "The feature that I have found most valuable is that it is easy to deploy. It is easy to create and delete virtual servers. It is easy to create the load balancing and the clustering."

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    Learn more about DataCore SANsymphony
    Learn more about VMware vSAN
    Sample Customers
    Baker Tilly BVI, CMS Internet, Board Harpeth Hall School
    Volkswagen , Maimonides Medical Center, NASA, Thorntons, Inc., TUI, ISCO Industries, Pee Dee Electric Cooperative, United Financial Credit Union, Derby Supply Chain Solutions, Mission Community Hospital, Bellarmine College Preparatory, Colby-Sawyer College, Mount Sinai Health System, The Royal Institute of International Affairs, Quorn Foods, Bitburger, University of Birmingham, Stadtverwaltung Heidelberg, NetEnt to name a few.
    Read Some Case Studies At Home Cloud CaribCINgroupDiscovery Check out the Rest of our Customer Stories Here
    Top Industries
    REVIEWERS
    Manufacturing Company10%
    Construction Company8%
    Educational Organization8%
    Computer Software Company8%
    VISITORS READING REVIEWS
    Computer Software Company18%
    Manufacturing Company9%
    Government9%
    Financial Services Firm8%
    REVIEWERS
    Non Profit27%
    Government11%
    Computer Software Company8%
    Analyst Firm5%
    VISITORS READING REVIEWS
    Computer Software Company24%
    Comms Service Provider7%
    Government6%
    Manufacturing Company6%
    REVIEWERS
    Computer Software Company16%
    Comms Service Provider12%
    Financial Services Firm11%
    Healthcare Company9%
    VISITORS READING REVIEWS
    Educational Organization45%
    Computer Software Company9%
    Manufacturing Company6%
    Financial Services Firm5%
    Company Size
    REVIEWERS
    Small Business64%
    Midsize Enterprise22%
    Large Enterprise13%
    VISITORS READING REVIEWS
    Small Business25%
    Midsize Enterprise17%
    Large Enterprise58%
    REVIEWERS
    Small Business49%
    Midsize Enterprise16%
    Large Enterprise34%
    VISITORS READING REVIEWS
    Small Business42%
    Midsize Enterprise15%
    Large Enterprise43%
    REVIEWERS
    Small Business34%
    Midsize Enterprise22%
    Large Enterprise44%
    VISITORS READING REVIEWS
    Small Business13%
    Midsize Enterprise53%
    Large Enterprise34%
    Buyer's Guide
    DataCore SANsymphony vs. VMware vSAN
    March 2024
    Find out what your peers are saying about DataCore SANsymphony vs. VMware vSAN and other solutions. Updated: March 2024.
    765,234 professionals have used our research since 2012.

    DataCore SANsymphony is ranked 7th in HCI with 53 reviews while VMware vSAN is ranked 3rd in HCI with 219 reviews. DataCore SANsymphony is rated 9.2, while VMware vSAN is rated 8.4. The top reviewer of DataCore SANsymphony writes "Robust with good replication and access protection ". On the other hand, the top reviewer of VMware vSAN writes "Very stable, easy to set up, and easy to use". DataCore SANsymphony is most compared with HPE SimpliVity, StorMagic SvSAN, Red Hat Ceph Storage, NetApp ONTAP and VxRail, whereas VMware vSAN is most compared with VxRail, Microsoft Storage Spaces Direct, HPE SimpliVity, Red Hat Ceph Storage and HPE Hyper Converged. See our DataCore SANsymphony vs. VMware vSAN report.

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    We monitor all HCI reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.