We performed a comparison between HPE Alletra and Pure Storage FlashArray based on real PeerSpot user reviews.
Find out what your peers are saying about Dell Technologies, NetApp, Pure Storage and others in All-Flash Storage."The standout features for us in Pure FlashArray X NVMe are its robust DDoS protection, seamless transparent failover, and failback capabilities ensuring high availability."
"The most valuable features of Pure FlashArray X NVMe are its superior performance compared to other flash tiers, as well as its ease of use, with an intuitive user interface that is simple to deploy and use."
"FlashArray has some fresh efficiency features. I've never seen a storage solution with a compression rating this high before. It's at least 4-to-1 on Oracle databases. It's the best flash storage for Oracle."
"Technical support has been helpful and responsive."
"The duplication algorithm allows us to get a lot more use out of less storage. We're running a five terabyte array right now and we're running probably about 30 terabytes on it. So the duplication rate is pretty phenomenal, without a cost to performance. It still runs pretty smoothly."
"We're able to get higher-density workloads on the same infrastructure, and we have a smaller physical footprint. The performance is excellent – during our test the bottlenecks are never on the X array, it just keeps picking up the pace to match what you need. The real-time visibility is a differentiator in my opinion."
"The solution is scalable."
"Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use."
"It offers rich features and high speed for transferring data."
"The tool's notable feature is that we don't need to log a case directly with the vendor. The tool has access to all the logs on-premises. This is an on-premises solution. Additionally, we can provision data as thick or thin provisioned. Moreover, it includes data grid duplication and compression features."
"The performance of the storage is just unbelievable."
"We consume less physical storage because of the solution’s deduplication and compression."
"I find two features of Pure Storage most valuable. The first is the "safe mode" function, and the second is its simplicity."
"I like its speed. It has all the features that I need."
"Having an intuitive user interface to get things running is great."
"Our storage phones home. It is smart and intelligent in that aspect, which has been huge for us. We don't have to be storage administrators."
"The tool has reduced our power consumption."
"The most valuable feature of Pure Storage FlashArray is the complete set of functions it provides."
"In the future, I would like to see integration with enterprise backup systems."
"We need better data deduplication."
"We would like to see VNC integration or be able to use Pure Storage with VNC."
"Every time I think of something that needs to improve, they're one step ahead, which I love. The only area I wish to see improve, I believe is coming, is in the FlashBlade product. Blade implementation fell short on a few of the services."
"The tool's pricing is higher than competitors."
"We've seen that when we create a POD in synchronous mode, it increases the latency."
"Our use cases require more multi-tenant capabilities and additional VLAN interfaces for separating different customers. We currently use it to provide storage, sometimes shared storage, to different customers, but it is less flexible in comparison to a dedicated solution."
"In terms of what needs improvement, the dashboard and management could be simplified."
"We had some issues while installing it on our servers. It required more resources while cross-checking. So, the initial setup process could be better."
"It would be better if there were an option to incorporate the NVMe feature alongside other storage tiers. Currently, the system operates on Autotier but can manually peer and mix different types of drives, such as SAS and SATA drives."
"I would rate this solution an eight because we have had outages. The commit times went very high in the database. The whole array went down so our customers were down for around eight hours. This was a very big outage which could have been our fault because we didn't do the upgrade in time."
"The solution is not cheap."
"The scalability of the solution is not as good as it probably could be."
"I recognize it's a difficult challenge, but I would like to see them make the pricing more reasonable."
"As partners, we should have the option to download the software, rather than have to go back through Pure to obtain it."
"The initial setup of the product is complex."
"I would like to see the NAS add-on component become more fault-tolerant than just a single virtual machine running inside the array. I'm unwilling to use it for that reason."
"The one major gripe I have is that there is no snapshotting enabled by default on the SAN."
HPE Alletra is ranked 25th in All-Flash Storage with 2 reviews while Pure Storage FlashArray is ranked 3rd in All-Flash Storage with 174 reviews. HPE Alletra is rated 9.0, while Pure Storage FlashArray is rated 9.2. The top reviewer of HPE Alletra writes "Offers high-intensity IOPS for data operations and delivers extremely low latency for disk operations". On the other hand, the top reviewer of Pure Storage FlashArray writes "Effective provisioning, helpful support, and reliable". HPE Alletra is most compared with Dell PowerStore, HPE Primera, NetApp AFF, IBM FlashSystem and HPE 3PAR StoreServ, whereas Pure Storage FlashArray is most compared with Dell PowerStore, NetApp AFF, HPE Nimble Storage, IBM FlashSystem and VMware vSAN.
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