Huawei OceanStor vs Kaminario K2 [EOL] comparison

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Executive Summary

We performed a comparison between Huawei OceanStor and Kaminario K2 [EOL] 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.
To learn more, read our detailed All-Flash Storage 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
"The code upgrades are very smooth.""For us, the most valuable feature is the compression and deduplication. Being able to deploy a three to one ratio for storage is absolutely critical in today's world with the growing need for storage and the growing need for more space.""The speed is the most valuable feature, along with the ease of getting it connected. We were able to get it online in less than a day.""It worked flawlessly.""It simplifies storage.""We're getting good performance, and the compression ratio is also very good in Pure Storage FlashArray.""We also use VMware integrations developed by Pure, their plugins in our vCenter environment. They help by allowing our non-technical operations teams to deploy new data stores and resize data stores without me having to involve myself all the time to do those simple tasks.""Before we used Pure Storage it took 93 days of employees who run the database to back up and restore databases. The scale of deployment basically went from several days to a few minutes."

More Pure Storage FlashArray Pros →

"Its technical support team is helpful.""Great value for money.""Huawei OceanStor is designed with built-in high availability features, such as fault tolerance, ensuring consistent data access and minimizing downtime.""We get a quick response in case any component defaults. We have seen the benefits mostly.""The performance and ease of management are the most valuable features.""The pricing is very reasonable.""The solution works well for non-critical applications that do not require a heavy workload. The tool's all features are valuable.""Excellent and efficient support, and the product is a good price."

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"Built-in snapshot support gives us SAN-side functionality most other platforms would have had us license separately.""It provides a full feature set without separate licensing (deduplication, compression, snapshot, asynchronous replication, stable performance, etc.).""Implementation of the solution is very simple.""Scale out is a differentiator for them, especially in the enterprise market. It's key for a lot of customers.""The GUI is very straightforward and easy to use.""The increased performance is many times above our previous array performance in all metrics. Integration with vSphere features is also a definite plus.""Latency is definitely the big key for us.""The capacity that we're saving by using Kaminario's K2 is giving us a four-to-one ratio for our deduplication."

More Kaminario K2 [EOL] Pros →

Cons
"I like what they're doing, but some of my customers complain that they do not have all the bells and whistles and knobs to fine-tune workloads that some of the competitors have. In my opinion, that's good. All customers don't have dedicated storage gurus, and they can get themselves into trouble if they fine-tune too many of those high-performance knobs, but they do get knocked down. Pure Storage takes a hit in the minds and opinions of some of the customers because they cannot customize things as much as compared to a legacy storage provider's appliance such as NetApp, Dell EMC, or even HPE. I personally think 95% of my customers are better off letting the system fine-tune itself. That was something that you needed to do 12 or 15 years ago, but now with all-flash, the technology can handle what it needs to handle. Customers just end up shooting themselves in the foot if they are tweaking too many default settings.""I feel like there is too much automation; the user doesn't have any manual input.""I would like to see them lower the costs.""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.""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.""I’d love to view the average, minimum and maximum performance in the reports (Analysis tab - Performance) but it is only graphics and you need to export data in CSV to find this information.""I would like to migrate to the cloud in the future and know how that would actually work with this product.""It goes at about 95 percent, so we have had some performance issues. It is hard to clear them."

More Pure Storage FlashArray Cons →

"The overall price of the solution should be reduced.""Unfortunately, this product doesn't support Flash Disks, but it's IOPS capacity is a great compromise.""Huawei is not that cheap.""Its data replication features work slowly for nodes.""The administration should be simplified because there are a large number of options that make it too complicated, and the customers can get confused.""The management is not a good feature in all of Huawei products. It's not easy or simple. Huawei has some problems with management and handling storage information from one interface.""Configuration complexity and the tools available.""Huawei OceanStor should work on its saturation level and should be able to take up more load. It should give the same performance that it gives at 20 or 30 percent load for 80 percent as well."

More Huawei OceanStor Cons →

"I would like to see LDAP for the management panel; I've been notified they might be currently working on it.""Improved scale and budget planning with flexibility of the solution for budget needs and efficiency for growth with the great optimization ratio due to the nature of our use.""The system currently has a 15TB LUN size limit and that snapshots need to be scheduled through script API instead of the GUI.""I think it should have better performance with small files. With big data, its performance is top notch, but it is difficult to load small files.""The management graphical interface needs more improvement.""Access to technical support should be improved for our region. Technical support is good, but they're very hard to access.""I would like them to improve the look of the product’s external casing and shelves.""I would love to see capacity on its DRAM. I know it's not cost effective for them to do it, but I think that it could be a big differentiator and was a big differentiator from the beginning."

More Kaminario K2 [EOL] Cons →

Pricing and Cost Advice
  • "We feel that the pricing is fair and the licensing process was easy for both."
  • "There is always room for negotiation."
  • "The price was slightly higher than others, but competitive, if you consider all the other features that you get from it."
  • "It is a more expensive solution, but it is worth it. You are getting what you paid for."
  • "For pricing, you have to take into account their performance on deduplication and compression in a $/GB comparison."
  • "We have seen a reduction in total cost of ownership (TCO)."
  • "It is a cheaper solution."
  • "Pure Storage is all-flash, so this sometimes tends to make it a bit more expensive in the beginning."
  • More Pure Storage FlashArray Pricing and Cost Advice →

  • "This product value matches its price."
  • "It's roughly affordable."
  • "Pricing is very fair."
  • "Huawei OceanStor is priced very well but is a bit complicated."
  • "The price of the solution could be less expensive. However, there are not any licensing costs."
  • "We pay a monthly licensing fee for this solution. The price could be less expensive."
  • "The pricing depends on the features the customer wants, such as storage, RAM, and processors, but in general, Huawei is much cheaper compared to Dell and Cisco."
  • "The price of Huawei OceanStor should be less expensive. It is expensive at the moment."
  • More Huawei OceanStor Pricing and Cost Advice →

  • "Kaminario is very competitive on price. They also have a pay per TB model."
  • "All features are provided in the licensing. The cost of Kaminario was less than the cost of a hybrid array."
  • "I would like them to come down in price. It is as expensive as EMC, Hitachi, and other major vendors."
  • "Licensing is very straightforward. The cost was considerably lower than other products we looked at."
  • "The "extra" costs associated with features and options that are available off the shelf with Kaminario, make their value proposition extremely competitive."
  • "The licensing is all-inclusive."
  • "The Kaminario setup is simple and there are no hidden licensing fees so this area is a relief."
  • More Kaminario K2 [EOL] Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure… more »
    Top Answer:We consume less physical storage because of the solution’s deduplication and compression.
    Top Answer:We have customers who use a three-year or five-year license. We also have customers who use Evergreen.
    Top Answer:The duration of the built-in snapshot technology must be improved. We must be able to keep the snapshots for a specific… more »
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    Comparisons
    Also Known As
    OceanStor Dorado V3 All-Flash Storage System, OceanStor 18000 V3 Series Storage Systems, OceanStor 6800 V3 Storage System
    Learn More
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    Overview

    Pure Storage FlashArray is the world’s first enterprise-class storage array that runs exclusively on the nonvolatile memory express (NVMe) protocol for memory access and storage. It represents a totally state-of-the-art type of storage technology. It offers users shared accelerated storage that delivers cutting-edge features in the realms of performance, simplicity, and consolidation. Pure Storage is fresh and modern today and will be for the next decade. Without forklift upgrades or planned downtime, Pure Storage takes the work out of storage ownership and delivers unprecedented customer satisfaction.

    Pure Storage FlashArray is built with simplicity and reliability in mind. The solution can be implemented and optimized in hours, as opposed to other similar solutions that can take days. It has no moving parts, which removes areas where it could potentially be vulnerable to suffering errors. It is highly stable and gives users the ability to manage system shutdowns in a way that  prevents data loss.

    Benefits of Pure Storage FlashArray

    Some of the benefits of using Pure Storage FlashArray include:

    • A much higher level of speed than similar pieces of technology. Pure Storage FlashArray maximizes the speed at which data can be transferred while at the same time minimizing system latencies that might slow the transfer down. Additionally, it offers users quick memory read and data access speeds.

    • A higher bang for your buck in terms of the storage capabilities you get for the money you pay. They are smaller in size than more standard storage technologies, but they offer flash memory, which enables users to store larger amounts of data than the current standard.

    Reviews from Real Users

    Pure Storage FlashArray is a highly effective piece of storage technology which stands out among its competitors for a number of reasons. Two major ones are its overall robustness and the value that it offers by way of its reliability and ease of use. It provides users with many valuable features that allow them to maximize what they can do with this solution. Pure Storage FlashArray’s reliability and ease of use make it a highly valuable solution. 

    PeerSpot user Prabakaran K., a technical consultant at Injazat Data Systems, notes the robustness of this solution when he writes, "FlashArray has many valuable features. It's very user-friendly and it has high availability, so there is comparatively less downtime. During maintenance, there is no shutdown procedure, so you can directly power off the Array and manage the shutdown process without any data loss, which is a unique feature. Managing replication and data migration is also very easy."

    PeerSpot user Jason D., a cloud solutions architect at a tech services company, notes three features that make this solution valuable when he writes, "We've had different types of storage, and three things of this solution are valuable. The first one is its outstanding performance. The second one is its stability. In the about three years that we've had it, we've had component failures, but we never had a service interruption or any data loss. The third one, which is really critical, is that it is super easy to use in terms of provisioning, storage, and managing the arrays. I'm able to maintain a multi-site environment with a couple of dozen arrays with a single mid-level storage admin."

    OceanStor Dorado V3 is the industry's first all-flash storage that puts NVMe into commercial use. It is specially designed for enterprises' mission-critical businesses, meeting the most-demanding performance and reliability requirements of databases, VDI, server virtualization, and SAP HANA.

    Kaminario K2 is the world’s only storage solution that delivers the predictability needed to handle the highly unpredictable world of modern businesses. This highly flexible all flash storage platform allows customers to cost-effectively scale capacity and performance to support their ever-changing business –seamlessly, on-demand and with no disruptions.

    Data Sheet and eBook

    Sample Customers
    Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
    Piraeus, Clinique Univeritaires Saint-Luc
    Wargaming.net, El Rio Community Health Center, ECN, SpotOption, Ashkelon College, Clearwater Analytics, Intigua, Cobb EMC Customer Case Study
    Top Industries
    REVIEWERS
    Financial Services Firm19%
    Healthcare Company12%
    Manufacturing Company10%
    Computer Software Company8%
    VISITORS READING REVIEWS
    Educational Organization32%
    Computer Software Company12%
    Manufacturing Company8%
    Financial Services Firm8%
    REVIEWERS
    Recreational Facilities/Services Company18%
    Computer Software Company18%
    Comms Service Provider18%
    Manufacturing Company18%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Financial Services Firm12%
    Comms Service Provider10%
    Manufacturing Company9%
    REVIEWERS
    Computer Software Company27%
    Healthcare Company20%
    Consumer Goods Company13%
    Government13%
    Company Size
    REVIEWERS
    Small Business27%
    Midsize Enterprise16%
    Large Enterprise57%
    VISITORS READING REVIEWS
    Small Business17%
    Midsize Enterprise41%
    Large Enterprise42%
    REVIEWERS
    Small Business69%
    Midsize Enterprise22%
    Large Enterprise9%
    VISITORS READING REVIEWS
    Small Business21%
    Midsize Enterprise17%
    Large Enterprise61%
    REVIEWERS
    Small Business24%
    Midsize Enterprise24%
    Large Enterprise53%
    Buyer's Guide
    All-Flash Storage
    March 2024
    Find out what your peers are saying about Dell Technologies, NetApp, Pure Storage and others in All-Flash Storage. Updated: March 2024.
    765,234 professionals have used our research since 2012.

    Huawei OceanStor is ranked 12th in All-Flash Storage with 30 reviews while Kaminario K2 [EOL] doesn't meet the minimum requirements to be ranked in All-Flash Storage. Huawei OceanStor is rated 8.4, while Kaminario K2 [EOL] is rated 8.8. The top reviewer of Huawei OceanStor writes "User-friendly and robust storage solution with good performance and easy setup". On the other hand, the top reviewer of Kaminario K2 [EOL] writes "Built-in snapshot support gives us SAN-side functionality most other platforms license separately". Huawei OceanStor is most compared with Huawei OceanStor Dorado, NetApp AFF, Dell PowerStore, Dell Unity XT and Lenovo ThinkSystem DM Series, whereas Kaminario K2 [EOL] is most compared with .

    See our list of best All-Flash Storage vendors.

    We monitor all All-Flash Storage 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.