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Atlantis USX vs IBM Spectrum Virtualize comparison

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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)
Atlantis USX
Average Rating
0.0
Number of Reviews
1
Ranking in other categories
Software Defined Storage (SDS) (34th)
IBM Spectrum Virtualize
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
39
Ranking in other categories
Software Defined Storage (SDS) (12th)
 

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.
it_user433773 - PeerSpot reviewer
CTO at a tech services company with 501-1,000 employees
There are a lot of different types of ways to deploy this: Hybrid (SAN/NAS or Local Storage), Hybrid using DAS, All-Flash, In-Memory, Simple Hybrid (requires only one host), Simple In-Memory.
Which features have you found most valuable? Let's start here... We've found that Atlantis USX helps remove some major inefficiencies around storage silos by unifying all storage types into a highly-optimized pool of storage resources. These resources are then made available to virtual workloads…
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.

Quotes from Members

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

Pros

"Pure support is very proactive, they monitor our infrastructure in real-time, so they respond before we even open a ticket."
"From the first test that we have conducted, we are very satisfied with this solution."
"Data deduplication features make it easier to manage storage and forecast growth."
"For me, right now, it is the best storage solution in the market, by far."
"The most valuable features are extremely low latency, high IOPS with VMware, inline deduplication and compression."
"It is simple, powerful, and a beautiful solution."
"Very stable; no worries about how much it can handle."
"It simplifies storage."
"This is a powerful product which deploys VERY quickly out of the box."
"Stability has been outstanding."
"The ability to add the virtual machine on the Spectrum environment to sort out the data movers(DMs) and their schedules is a valuable feature. You are able to have, for example, four data movers to balance them so you do not have too much work on one data mover."
"IBM offers excellent customer service."
"It provides transparency, because of its advanced copy features."
"The abstraction flair and the abstraction layer. We had a mixture of different storage arrays, and the wonderful thing about SVC is is that it normalizes all it into a single driver. A single view that all hosts see simultaneously."
"In my opinion, the quick restore, the low latency, and the ease of use are some of the most valuable features."
"We are happy with the support that IBM provides us."
"The ease of management, the simplicity of the CLI, the speed of that interface, and the well-architected design of the product in general are valuable features."
 

Cons

"It was not proactive communication."
"The system has dual controllers but does not have a high level of resiliency built-in."
"It was a little costly. The price was ultimately higher than both of the other solutions that we evaluated. I'd say that's the only downside."
"Automation could be simplified."
"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."
"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."
"They could improve the price."
"What I dislike about Everpure FlashArray is that in the replication, if it is in the pod, we cannot directly add devices to the pod without breaking the relationship."
"However, pay particular attention to how much RAM your hosts have. This can limit your ability to create volumes or sizing them, and capacity and resource planning is critical here; otherwise you run the risk of performance degradation."
"We've had some issues with the production rate behind SVC."
"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."
"We found a gap for smaller clients. Right now, the only offering is a huge, rack-sized storage device, and no more."
"Technical support is sometimes good and sometimes it is low."
"Technical support can be improved in terms of the knowledge base for the first level of support. We have to reach the second level to receive good support."
"It's been pretty stable, but we've had some issues. I wouldn't say it's poor, but the resiliency has been less than what we expect from an enterprise class product."
"The SVC port (virtualized port) is very stable, but the Storwize port is not so stable."
"Technical support at IBM is actually not as great as it used to be. It seems like IBM has decreased the number of people who can support this environment."
 

Pricing and Cost Advice

"There should be quite a bit of reduction of TCO with just licensing (and stuff) because we run the VM environment off it."
"It is a more expensive solution, but it is worth it. You are getting what you paid for."
"Our costs are around $100,000."
"When we bought the unit, we bought per capacity. So, the licensing is per capacity, and the only thing that we have to buy every year or every three years is maintenance. Included in that maintenance is the upgrade of the controllers every three years at no cost to us."
"When you are paying more than you were paying for the storage space, you'd like the cost to be less. If they could get into the spinning disk kind of cost, that would be it."
"Pricing is very competitive, and it's better than other competitors."
"I don't know the exact cost but it's around $1,000."
"The cost of Pure Storage is subjective and determined by your environment. Pure Storage tends to be more expensive than NetApp, but it is cheaper than EMC. Performance varies with data workload, making cost considerations complex."
Information not available
"The entry point of pricing for this product is the most amazing price ever in the industry."
"This solution came as an additional cost for the TSM package we chose."
"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."
"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."
"It has a lot of advanced functions for a reasonable price."
"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 would like the CPU cycle to save more on the licensing costs for us."
"I think it is a good value for the price."
report
Use our free recommendation engine to learn which Software Defined Storage (SDS) solutions are best for your needs.
914,262 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
12%
Financial Services Firm
10%
Comms Service Provider
9%
Construction Company
9%
No data available
Outsourcing Company
16%
Financial Services Firm
11%
Construction Company
10%
Performing Arts
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business71
Midsize Enterprise38
Large Enterprise159
No data available
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise4
Large Enterprise31
 

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...
Ask a question
Earn 20 points
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 ...
 

Also Known As

Pure Storage FlashArray
ILIO
No data available
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Northrim Bank, Waterstones, COX, Cisco, RBS, UBS, US Army, The North Face, Lloyds Bank, Dow Jones, Saab Atlantis Customers
Pelephone, Sprint IT Enterprise Services
Find out what your peers are saying about StarWind, Nutanix, Red Hat and others in Software Defined Storage (SDS). Updated: August 2026.
914,262 professionals have used our research since 2012.