No more typing reviews! Try our Samantha, our new voice AI agent.

IBM Spectrum Virtualize vs StarWind Storage Appliance comparison

Sponsored
 

Comparison Buyer's Guide

Executive Summary

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

Everpure FlashArray
Sponsored
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
231
Ranking in other categories
All-Flash Storage (3rd)
IBM Spectrum Virtualize
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
39
Ranking in other categories
Software Defined Storage (SDS) (12th)
StarWind Storage Appliance
Average Rating
9.0
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
NAS (20th), All-Flash Storage (34th)
 

Mindshare comparison

Software Defined Storage (SDS) Mindshare Distribution
ProductMindshare (%)
IBM Spectrum Virtualize3.1%
Red Hat Ceph Storage10.0%
DataCore SANsymphony6.7%
Other80.2%
Software Defined Storage (SDS)
NAS Mindshare Distribution
ProductMindshare (%)
StarWind Storage Appliance1.9%
Dell PowerScale13.8%
NetApp FAS Series10.3%
Other74.0%
NAS
 

Featured Reviews

Sowjanya MV - PeerSpot reviewer
Technical Lead at Wipro Limited
Has improved performance for mission-critical workloads and enabled seamless non-disruptive upgrades
The availability is 99.99%, which is the main factor any customer would need because their data should be available whenever they want to access it. This is one main critical thing. It is very easy to upgrade since Pure Storage FlashArray handles it well. Everything is non-disruptive now; previously, there were forklift shifts, but now that is not the case. Pure Storage FlashArray says no to forklift upgrades. Usually hardware requires downtime, but Pure Storage FlashArray has improved their footprint so that they are not asking for downtime; everything is just a non-disruptive activity, which is why customers are more inclined towards Pure Storage FlashArray. Customers want more of the models in their environment due to the performance they are giving, and everything is in one Pure1 Array console where we can view all the models on one page or just an orchestration tool. You don't miss anything; you have replication, notifications about replication, and details about which host groups replication is happening in and if that replication is successful or failed. On a daily basis, our purpose is to create volumes for infrastructure; our daily activities include creating volumes and mapping them to the host, doing any migrations from a VM, clearing the data stores, and carving the volumes to those VMs. One key factor is the data compression with a ratio of 5:1, focusing on space efficiency, inline deduplication, and the compression Pure Storage FlashArray works on; that is a major factor we can suggest to any customer. Analytical capabilities are crucial. Daily, we check the throughput and consumption, and Pure Storage FlashArray provides predictions for one year regarding usage. This prediction helps plan updates well ahead. For support, we just raise a case, and they follow up and get it done. There is also AI readiness, but with the model R2, we don't have much of that AI readiness. For others, we do have AI readiness that predicts capacity based on daily or monthly trends, enabling us to analyze how much space we need or if we need to expand the disk shelf. From an operational point of view, a good feature is that if you accidentally delete a volume, it will be retained in the destroyed state for the next twenty-four hours, which is not the same with any other vendor. I have worked in this storage domain for the past fifteen years, and this option is remarkable, benefiting any L1 or L2 engineer. Additionally, from a compliance perspective, Pure Storage FlashArray has REST APIs enabled. I have not explored automation much, but from a security standpoint, it is strong with encryption data. If you want to automate, you can easily integrate with all clouds and explore Pure Cloud for scheduling workloads, including volume creation. Customers find benefit in Pure Storage FlashArray's single management pane of glass due to the dual controller and active-active setup. If one of the controllers goes down, all workloads automatically shift to the other controller, ensuring their data is safe and accessible at all times. This is a highlighted feature that any customer desires because their data should always be accessible. For SAN workloads, we use Pure Storage FlashArray because for SAN FC fiber channel, we don't use it; we use NetApp for NAS activities. We have clearly split this, so SAN is for mission-critical applications, while network-attached storage handles file systems. This architecture helps us maximize the benefit from Pure Storage FlashArray due to the significant workloads from this giant retail client. From a footprint and energy consumption perspective, you can see energy consumption from the Pure1 storage portal on a daily basis, and it is very compact. The three models we use consume only three units, which is quite low. From a footprint and data center perspective, it doesn't occupy much space. As everything moves to cloud, there are requirements to avoid excess spending on data centers, and Pure Storage FlashArray is efficient in energy consumption and is environmentally friendly.
AS
IT Specialist at Saudi Business Machines - SBM
Unified storage solution supports cross-vendor replication and diverse industries
One of the most valuable features of IBM Spectrum Virtualize is its virtualization capability. It allows for the creation of stretched clusters, which are crucial for running Linux-based workloads that need mirroring for boot disks. The solution also provides asynchronous and synchronous replication, supporting operations across different data centers. Its deployment options across public, private, and hybrid clouds add to its versatility.
Kishore CA - PeerSpot reviewer
Senior Engineering Assistant at Bharat Electronics Limited
Offers stable performance even with a single node failure and manages everything with just two nodes.
The only drawback is that it takes a bit of time during initial synchronization, especially after restarting the environment. This is a potential area of improvement. There's a synchronization time, but it takes time. Initially, when we start the first environment deployment, it starts synchronizing between the storage. So, it is taking time. One thing is that even when you restart. Let's assume that the synchronization is completed and the storage is synchronized. Both storages are fully synchronized, and it is in sync mode. Now, if we want to restart both nodes, there is a case for maintenance purposes. You took both nodes for maintenance, and we rebooted it. Then, it should not synchronize again. It should be a checksum. And if there is a checksum match, there should be no synchronization again. So, one thing that should be taken care of. Another thing is that I used freeware- the community version, free license, which we deployed using PowerShare. In that case, it was very difficult to bring back another node when one node was faulty. Let's assume that both the nodes are working fine. And we found one node faulty. And we destroyed all the volumes in that and tried to bring it back. So that was a difficult factor. The final solution is that we were not able to bring back the failed node. So, we reconstructed a new data source for that. That is another drawback. In future releases, I would like to see the integration with VMware or some other things as a plugin model for VMware.

Quotes from Members

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

Pros

"Lone segmentation is simpler and more agile. It's improved the velocity in overall provisioning from project to operation."
"It simplifies building out the storage."
"You can even review the devices from your phone. You don't need to be connected to your company's website or VPN to access alerts and reports. While you can't manage the devices using your phone, you can review all the important details about the machine."
"I like its speed. It has all the features that I need."
"Despite the overuse of buzzwords and re-classifications, the storage industry has actually seen dramatic improvements over the last 3-4 years."
"Even if it costs a little bit more, you do get more for what you pay."
"Everpure FlashArray has helped my customers reduce downtime; I cannot tell you how much downtime, but definitely one hundred percent."
"This was our first all-flash storage enclosure, so we saw huge boost in performance for all of our servers."
"It has the ability to seamlessly move hardware in and out as we refresh technology."
"The scalability is very good. It can handle anywhere from very small to large enterprise class."
"The most valuable feature is its reliability."
"The most valuable features are the simplicity of use, the flexibility, and the options included. I mean, it's just a big time saver."
"The ability to have a feature-rich software set which extends the capabilities of the back-end storage arrays."
"Our disaster recovery plan tests are always successful, which is good."
"We have reduced a lot of power and cooling requirements in the data center."
"It's the best mainframe storage available."
"StarWind Storage Appliance is simpler and more effective than using Microsoft products. We chose it because it can be easily integrated with Microsoft."
"They call us when monitoring shows a possible issue and are very flexible in working with our schedule to troubleshoot when it is convenient for us."
"We are able to easily back up our data and send it to an offsite location."
"Cost is really something that attracts us to begin the journey with StarWind many years ago but then we simply realized that their solution works with superb performances and are really happy to stick to it."
"It is very easy to use and very cost effective."
"We love it and rely on it."
"Another good feature is that you can pause the appliance if you want to move it from one location to another and then once it's moved you can resume it, this way you can physically move the whole cluster or storage without any downtime. Its really easy to use, if you have a good foundation in storage and clustering then you will need less then one hour to figure out how to operate it."
"Its user-friendly interface makes it an attractive option, especially for customers who may not be highly tech-savvy."
 

Cons

"FlashArray's capacity for forecasting should be improved because it needs to be a bit more current. I think it's bundled with the deduplication and other compression factors. We need more user interfaces for forecasting in this software and more interfaces need to be integrated with this array management tool."
"The solution is expensive."
"Once, before Pure went public, we were a member of their customer advisory board and beta tested replication. One requested enhancement yet to manifest is the scheduling of snapshot replications."
"We've had it in place for about a year and a half and have had zero complaints, other than that box-to-box replication is not encrypted."
"There was some complexity in the initial setup."
"Pure Storage will have issues with positioning in the near future since its a relatively new company. For now, customers need a PoC to trust using the solution, as it can't stand on its brand name alone. They need to improve Pure Storage's marketing."
"Going forward, don't complicate things for the customers."
"More cloud connectivity would enhance the solution."
"The only errors I find sometimes is the solution tells me I cannot operate it because a service has turned off, you can just go back to the VM, go to services, and turn back the services. However, this should improve."
"Scalability needs some work in some areas. The number of volumes needs to be increased drastically."
"There are things that occur when you get to this size and capacity. We're very large, i.e., petabytes. When you get to that sheer volume of the numbers of things, it is too big for people to keep track of."
"The only thing I really don't like about Spectrum Virtualize is the application area."
"I would like to see them provide a unified platform that offers block, file, and object-based protocol access."
"I had a couple isolated problems with reliability, mostly related to replication, but I have been able to work through them."
"There are big arrays now, and if a customer wants add more disks to it, you have to have another array. Adding disks to existing arrays is one of the most demanded things from our customers."
"Technical support is sometimes good and sometimes it is low."
"StarWind Storage Appliance's demo version should be similar to the paid one."
"They could improve by providing integration with HP."
"With StarWind Storage Appliance, it would be better to have an overall easier setup with a little bit of configuration changes since, currently, even a small mistake may cause the setup process to go wrong."
"Other solutions, such as StorMagic, offer more flexibility in terms of handling caching and moving data between additional nodes."
"StarWind no longer sells HDDs for primary storage."
"The dashboard features are not in the free version. Today it is normal to have the full features in both versions and only pay for support."
"StarWind should improve the synchronization time of its product. There should be a standard operating procedure (SOP) for synchronization to reduce the time it takes."
"They offered onsite installation, but we chose to do it ourselves. That took longer and was more work for us but saved us a ton of money in the end."
 

Pricing and Cost Advice

"It is a cheaper solution."
"The pricing of Pure Storage is all-inclusive. It is very fair, and very easy. In comparison, Dell EMC has licensing that needs to be added if you wan to work in a complex environment or in specific functionalities."
"It is cost-effective because after buying a subscription, they provide a service to upgrade hardware for free. They are providing so many features. When you consider the features provided, it is cost-effective."
"The price of the solution can be a bit expensive. There is an additional fee for support."
"I think that the pricing is less expensive compared to other standard products in the market today. Even the support contract and maintenance services cost less when compared to market-leading products like EMC."
"There is always room for negotiation."
"There are no licensing fees or other costs."
"I would prefer that they lower their pricing."
"The entry point of pricing for this product is the most amazing price ever in the industry."
"I am very happy with the pricing. There is no comparison when it comes to pricing. I have looked at all solutions from EMC, Veritas, Hitachi, Dell, etc. None of them compares to IBM when it comes to pricing. I get great pricing from them."
"Generally the bundled licensing is more cost effective and gives flexibility to the solution. Linking into the Spectrum Suite can also be advantageous, but depends on the scale of the enterprise."
"We have struggled with Pure Storage, but people are understanding that much of Pure has been consumer grade SSDs. Therefore, when the customer is really understands what they are getting, they realize that IBM presents the same sort of value as existing vendors."
"I think it is a good value for the price."
"Do a proof of concept, if you are not comfortable jumping in, but do it."
"This solution came as an additional cost for the TSM package we chose."
"We would like the CPU cycle to save more on the licensing costs for us."
"With StarWind Storage Appliance, the payments made towards the licensing part of the product are on a per-node basis, making it cost-effective for us to use the solution in our company."
"I rate StarWind Storage Appliance's pricing an eight out of ten."
"The cost is determined by various factors, including the amount of terabyte storage you require, the number of nodes you want to purchase, and the duration of your maintenance agreement"
"We found that the price of StarWind was very good compared to VMware or Nutanix."
"It costs about 50,000 euros."
"On the homepage, you can not see the pricing."
"StarWind by far provides the best bang for the buck."
report
Use our free recommendation engine to learn which Software Defined Storage (SDS) solutions are best for your needs.
909,725 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
13%
Financial Services Firm
11%
Construction Company
10%
Comms Service Provider
7%
Outsourcing Company
12%
Financial Services Firm
12%
Construction Company
11%
Performing Arts
11%
Construction Company
14%
Outsourcing Company
13%
Comms Service Provider
10%
Transportation Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business71
Midsize Enterprise38
Large Enterprise159
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise4
Large Enterprise31
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise3
Large Enterprise2
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
I find the pricing of Everpure FlashArray to be quite high compared to other storage solutions; however, the reliabil...
What needs improvement with Pure Storage FlashArray?
I believe we have covered the most important features; the architecture of Pure Storage is essential, and features su...
What is your experience regarding pricing and costs for IBM Spectrum Virtualize?
IBM Spectrum Virtualize is not an expensive product. It offers flexibility with different flavors, whether appliance-...
What needs improvement with IBM Spectrum Virtualize?
IBM could improve IBM Spectrum Virtualize by bundling Storage Scale and Storage Virtualize into a single appliance. T...
What is your primary use case for IBM Spectrum Virtualize?
I primarily use IBM Spectrum Virtualize ( /products/ibm-spectrum-virtualize-reviews ) when I have different hardware ...
Ask a question
Earn 20 points
 

Also Known As

Pure Storage FlashArray
No data available
No data available
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Pelephone, Sprint IT Enterprise Services
Bosch, EC2 IT, Solid Earth Inc., Canon
Find out what your peers are saying about IBM Spectrum Virtualize vs. StarWind Storage Appliance and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.