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DataCore SANsymphony vs StarWind Virtual Tape Library comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 31, 2024

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
7.3
Number of Reviews
219
Ranking in other categories
All-Flash Storage (4th)
DataCore SANsymphony
Average Rating
9.2
Reviews Sentiment
7.2
Number of Reviews
59
Ranking in other categories
Storage Software (2nd), Software Defined Storage (SDS) (4th), HCI (9th), Storage Performance (1st)
StarWind Virtual Tape Library
Average Rating
10.0
Reviews Sentiment
7.7
Number of Reviews
6
Ranking in other categories
Software Defined Storage (SDS) (23rd), HCI (27th)
 

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.
SigfridCecillon - PeerSpot reviewer
Owner at Arsium
High availability and user-friendliness enhance infrastructure health and redundancy
I would rate technical support from DataCore SANsymphony a 10. Each time I contact the technical support, it's when I don't have a choice because it's very difficult for me on site, and each time, I have good people online who are able to help me solve the problem. Usually, the problems are not very technically difficult, but sometimes they are, and the support team is still there to help us resolve them. The majority of the problems are linked to licensing, so when the license has expired or the number is not correct, they are proactive and change things live, which is very good.
reviewer1414572 - PeerSpot reviewer
DevOps Director at University of Wisconsin Hospital and Clinics
Flexible and reliable with helpful support
I am not sure if this is a limitation of my physical hardware or if it is the software itself. However, I would like the throughput to be faster. Who would not like things to be faster? It would be nice if StarWind could come up with a best practice document for configuration. I had to do some playing around in my environment with test runs to get the configuration that really allowed for the maximum amount of throughput that I was going to get with the software. Once I had figured out what worked best, the solution was rather fast for backing up 30+ TB of data

Quotes from Members

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

Pros

"Remote assist is a valuable feature that supports customers and engineers in troubleshooting and resolving issues, allowing for easy problem identification and repair."
"What I like most about this solution, is the speed, resiliency and scalability."
"Deduplication is an excellent feature. I also like the NAS and support."
"Because of the encryption, we have different storage and the encryption can go over both."
"We can store more for a cheaper price as opposed to paying for larger devices and larger rack spaces which get outdated sooner and which we'd have to change every two years. It simplifies storage for us."
"It simplifies storage."
"This solution has improved our organization in the way that in the past we had reports that were taking up to two hours and after switching to SSD storage the overall processing power dropped to half an hour."
"Has also helped simplify storage for us. The other person we put in there, took about a week to implement. And we had both arrays set up within around four hours with a thirty minute drive time between the two locations."
"It is true storage virtualization at its finest."
"The platform's most valuable feature is its synchronous mirroring capability, which ensures bit-identical copies of data and offers excellent failover capacity."
"I am very happy with this product's ability to adapt, increase, and modify existing infrastructures."
"The ability to pool the storage to leverage thin-provisioning is a huge saving in space and costs."
"If you have multiple block storage, as in a silo, then you can use SANsymphony to manage the storage from one management portal."
"I found the solution to be very stable."
"Storage is always available."
"DataCore gave us speed, redundancy, reliability, and works great with our backup system."
"If you currently have Veeam there is no other solution that is as easy and affordable as StarWind."
"The solution made our backups way more reliable."
"StarWind VTL allowed us to back up to virtual tape that was created within Veeam and upload the tape to the cloud."
"We simply replicate our backups from Veeam to the virtual tape library that StarWind implements, while magically transporting those to B2 for our offsite backup requirements."
"I like the fact that we can simultaneously upload the virtual tapes to different cloud providers, and the settings can be adjusted to speed up the upload times even further."
"It is a stable solution."
"The most valuable feature of the StarWind Virtual Tape Library is the archiving to the AWS cloud."
"The support that they provide is excellent, with 24 hours a day seven days a week support, and all the engineers and the support staff know the solution very well."
 

Cons

"I'd like to see a move towards individual VMs for what the performance of each VM is in a VD infrastructure."
"I would not say anything because we still do not use Everpure FlashArray fully."
"It doesn’t provide enough information on performance analytics. For example, Nimble Storage has Infosight, which provides data; Pure Storage doesn’t have an equivalent."
"Some of the issues are that it's probably not on a par with other large storage enterprise type products."
"It's not so scalable. It's got moderate scaling capabilities right now. The clustering technology needs a bit of work, they need to improve that."
"We have not had a good experience with the IBM device."
"In the next version of this program, I would like to see increased security, higher encryption, and faster throughput."
"In some cases, we get into very in-depth conversations around the movement of specific data and, what's more, chunk sizes. The documentation lacked any description or information on that."
"Having an enterprise "Storage Dashboard" that can show capacity, usage, performance, and any issues would be very beneficial."
"There is no way of quickly matching the exact size of a vDisk to a disk pool."
"One area where the solution could improve is its software platform. Many customers have expressed dissatisfaction with the software running on Microsoft Windows."
"Deduplication works but implementing it is complex."
"Pricing can be confounding with many options"
"Right now, the version used is run on Microsoft Windows Server. Having a Linux version or even an appliance would be better as it would eliminate the use of additional licensing for another piece of hardware."
"Datacore is developing a new WebUI with new dashboards. It is a good idea as the classic GUI is lacking dashboards."
"DataCore should integrate its own file server into SANsymphony."
"The initial installation can be complex and should be simplified."
"The main thing that I felt could be improved was having an estimated time of completion for the virtual tape uploads to the cloud."
"The initial installation can be complex and should be simplified."
"In practice, it is somewhat technical to deploy and manage, but overall it gets the job done."
"I am not sure if this is a limitation of my physical hardware or if it is the software itself. However, I would like the throughput to be faster."
"The solution's training process and online documentation could be more thorough."
 

Pricing and Cost Advice

"While it comes with a higher price tag, this investment often translates to significant improvements in performance."
"There is always room for negotiation."
"Our licensing is on a yearly basis. So, every year, we renew. We could do a three-year contract, but right now, we only do a one-year."
"We are finding the TCO of flash to be lower than SSD implementations."
"We have an Evergreen Storage subscription, which I think is a great feature."
"The price is too high."
"We have seen a reduction in total cost of ownership (TCO)."
"Price is about the only thing that's wrong with it. A little bit better pricing would be great."
"We have licensing costs on a yearly basis. They charge per terabyte, so in terms of cost, it can be very costly. They have three different features, and you have to pay extra for those."
"In my case, the licensing per terabytes is very high and it must be licensed for each extra functionality."
"It is relatively expensive, and the additional costs for hardware and storage can make it a significant investment for customers."
"DataCore SANsymphony's pricing is very high and should be much cheaper."
"The pricing and licensing are better with DataCore."
"The solution is cost effective."
"Pricing has improved but it is still expensive."
"The cost is at the same level as other storage solutions and it is easy to understand the licensing."
"The pricing of the solution could be more flexible to meet the needs of smaller to mid-market size companies."
"If you currently have Veeam there is no other solution that is as easy and affordable as StarWind."
"The initial setup and deployment are also covered in the purchase at no additional cost."
"The solution is cost-effective."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Construction Company
8%
Manufacturing Company
8%
Computer Software Company
8%
Comms Service Provider
13%
Manufacturing Company
13%
Computer Software Company
10%
Outsourcing Company
6%
Legal Firm
12%
Financial Services Firm
10%
Construction Company
10%
Educational Organization
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business66
Midsize Enterprise36
Large Enterprise155
By reviewers
Company SizeCount
Small Business37
Midsize Enterprise12
Large Enterprise22
No data available
 

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?
The only issue is the pricing. Because we have competition, our customers always take another brand and say they can ...
What needs improvement with Pure Storage FlashArray?
Our customers using Dell storage also use competing solutions. Our customers who have Everpure FlashArray may also ha...
What is your experience regarding pricing and costs for DataCore SANsymphony SDS?
I am saying that the pricing is reasonable. It's not that expensive, and the product is also pretty stable. It's a go...
What needs improvement with DataCore SANsymphony?
It's difficult to know how DataCore SANsymphony can be improved. I think DataCore SANsymphony could be deployed on Li...
What is your primary use case for DataCore SANsymphony?
I usually recommend DataCore SANsymphony for companies in the domain of research, energy, governmental, and education.
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Also Known As

Pure Storage FlashArray
DataCore Virtual SAN
No data available
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
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.
Volvo, Sony, Samsung, Hitachi
Find out what your peers are saying about DataCore SANsymphony vs. StarWind Virtual Tape Library and other solutions. Updated: April 2026.
894,668 professionals have used our research since 2012.