


DataCore SANsymphony and Microsoft Storage Spaces Direct compete in the storage solutions market. DataCore SANsymphony is considered more flexible due to its compatibility with various hardware platforms and robust disaster recovery features, making it preferable for diverse environments.
Features: DataCore SANsymphony offers flexible integration with various storage platforms, enhancing performance with auto-tiering and parallel I/O. Its disaster recovery and continuous data protection features are well-suited for high-performance needs. Microsoft Storage Spaces Direct benefits from native Windows integration, utilizing existing infrastructure for scalable and cost-effective deployments. It includes advanced storage functions like three-way mirroring and efficient auto-tiering.
Room for Improvement: DataCore SANsymphony users suggest improving its support for iSCSI configurations and simplifying its pricing model. A more user-friendly web management console could enhance usability. Microsoft Storage Spaces Direct could improve RDMA documentation and streamline integration processes. A more streamlined management interface would also be beneficial.
Ease of Deployment and Customer Service: DataCore SANsymphony is praised for its strong customer service support, though initial deployment may require expert guidance. It supports various hardware platforms effectively. Microsoft Storage Spaces Direct is easy to deploy, particularly in Windows environments, but RDMA setup may need advanced expertise. Its native Windows integration simplifies use within existing ecosystems.
Pricing and ROI: DataCore SANsymphony's pricing is considered high, influenced by hardware requirements, and its subscription model may pose budgeting challenges. However, its long-term value is appreciated due to its flexibility and performance. Microsoft Storage Spaces Direct is perceived as more economical within Windows settings, with built-in functionalities reducing ongoing costs. Both solutions prioritize high availability, though initial setup expenses should be considered.
In the long term, spanning three to five years, the total cost of ownership becomes cheaper, considering power consumption, data center footprint, and NVMe technology usage.
Our current workload, particularly the SQL use case, would not be possible on mechanical storage, and the ease of use for the small team for the array is important for supporting that workload.
Pure Storage FlashArray integrates with APIs and other systems.
While our systems will be out of life in a few years, I believe that in that time, the payback from Microsoft Storage Spaces Direct will save us money on virtualization and storage costs, making it extremely beneficial after six years of use.
I see some ROI in Microsoft Storage Spaces Direct, such as saving time and money, and I estimate these savings to be about 30%.
Pure's support organization is responsive with minimal bureaucracy, making support a key factor in customer retention.
I would rate the technical support an 11 out of 10.
The support from Pure Storage is excellent.
They always help me quickly and with great knowledge, which is essential for central storage.
I rate their technical support a 10.
I would rate technical support from DataCore SANsymphony a 10.
There were issues that the Microsoft team could not pinpoint, leading to delays in finding solutions.
Microsoft focuses on Azure as a cloud service.
A big banking client had around 300 petabytes of data on Pure Storage.
The solution is highly scalable, particularly when there is a need to expand capacity.
Theoretically, we can do controller upgrades and get into a larger chassis, but there was a limit to how far we could go without needing to do a full migration.
There are no limits to scalability, which is essential for central storage.
The scalability of Microsoft Storage Spaces Direct has been extremely good, allowing for both vertical and horizontal expansion.
It has limitations; it's configured for eight servers per site but can be scaled to 16 servers.
The scalability of Microsoft Storage Spaces Direct is limited.
For stability, I rate it a ten out of ten.
We have continuous 99.9% uptime and do not experience any users reporting performance issues due to latency.
The vision Pure Storage FlashArray offers through the GUI is clearer; we can discern the status, what is cabled, and how direct flash is enabled.
The implementation process is easy for DataCore SANsymphony.
Microsoft Storage Spaces Direct has been incredibly stable as long as it is configured correctly; incorrect configurations lead to surprises, which is common with any product.
Storage Spaces Direct is stable enough, however, there can be some glitches.
Integrating object storage into the FlashArray would benefit entry-level and SMB customers by offering a more unified solution.
Storing cold data on expensive arrays doesn't make financial sense, and tiering to any of the big three cloud providers would be advantageous.
As a technical professional, I lack visibility into the system logs.
I would like to see the stabilization of the Veeam implementation in the future, and perhaps the integration or officialization of compatibility with Proxmox and XCP-ng.
there should be improvements in how to get and filter logs
The area of DataCore SANsymphony that has room for improvement is the support.
The licensing for Microsoft Storage Spaces Direct could be improved to be clearer, as calculating license requirements requires significant expertise; even Microsoft resources do not provide the full picture needed for licensing, leaving gaps that become evident once we move to deploy solutions.
One year ago, I had a problem, and it was difficult to identify and solve due to a lack of tools.
The performance of Microsoft Storage Spaces Direct is challenging when trying to support both NVMe and SATA SSDs, and there are problems regarding performance that need to be addressed.
They're expensive.
While they say it's free, we actually pay for support upfront.
Some smaller organizations may find it slightly expensive, but for enterprises, when considering performance, future hardware investments, and overall benefits, it is a very cost-effective solution for mid and enterprise organizations.
It's not that expensive, and the product is also pretty stable.
They have made some improvements regarding the pricing, but it's still too expensive.
The cost changed from a perpetual license to a subscription model.
I find the Azure Local to be a bit expensive, especially due to hidden costs associated with additional tools needed for monitoring and alerting.
Pricing is an advantage of Storage Spaces Direct.
FlashArray's integration with the Pure One instrument provides a centralized platform for efficient management of all arrays.
Another noteworthy aspect is their platform, Pure One, a cloud-based analytics platform that automatically creates a case and sends out a part if a disk or controller fails.
It handles internal data migration seamlessly in the background without going offline, achieving a hundred percent uptime.
Customers can extend storage with flexibility, as one is not obligated to purchase hard disks or controllers from the same storage vendor.
DataCore SANsymphony is improving the access speed of data, the reading, and the writing significantly.
DataCore SANsymphony's ability to enhance storage utilization is very good because it's agnostic and it can be deployed on every environment, which is perfect for my clients.
The redundancy and fault tolerance features of Microsoft Storage Spaces Direct have helped maintain data integrity and availability in my company by providing multiple copies through three-way mirroring, delivering hardware performance needed for our applications, which is crucial.
For caching, I use disks with more total bits written, which protects the main storage because writes are combined.
The price performance is the best advantage of Microsoft Storage Spaces Direct.


| Company Size | Count |
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| Small Business | 63 |
| Midsize Enterprise | 36 |
| Large Enterprise | 143 |
| Company Size | Count |
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| Small Business | 36 |
| Midsize Enterprise | 12 |
| Large Enterprise | 22 |
| Company Size | Count |
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| Small Business | 8 |
| Midsize Enterprise | 1 |
| Large Enterprise | 3 |
Everpure Storage FlashArray delivers simplicity, speed, and performance with ease of management and data reduction capabilities. Its resilience and seamless upgrades complement its integration with VMware, while predictive analytics and proactive support enhance reliability.
Everpure Storage FlashArray leverages a flash-based architecture for improved storage efficiency, reduced footprint, and outstanding data management through deduplication and compression. Users appreciate its single pane of glass management and Evergreen model. It supports VMware environments effectively, offering predictive analytics for better operational insights. The system is noted for its user-friendly management and proactive support, ensuring minimal downtime while delivering resilient storage solutions.
What Key Features Does Everpure Storage FlashArray Offer?In industries like finance, banking, and healthcare, Everpure Storage FlashArray supports high-performance storage needs focusing on virtualization and database environments. Employed for VMware workloads, disaster recovery, and storage provisioning, it ensures application performance in private or hybrid cloud setups while enhancing management of virtualized environments.
Experience peace of mind with DataCore SANsymphony, the ultimate software-defined storage solution alleviating storage management challenges. Say goodbye to the complexities of managing different storage tiers and disruptions with SANsymphony's block-level storage virtualization technology, empowering you to automate capacity provisioning and data placement across diverse storage environments including SAN, DAS, HCI, and JBOD. Break down silos, control data placement, meet business continuity objectives, boost performance, and seamlessly expand or refresh hardware with SANsymphony. Benefit from features like asynchronous replication for disaster recovery, minimizing data loss, accelerating application responsiveness, and integrating new technology non-disruptively. Trusted by industry leaders like NASA, Thorntons, Inc., and TUI Cruises, DataCore SANsymphony guarantees unparalleled flexibility, scalability, and reliability, ensuring uninterrupted data access and application availability while reducing storage costs and inefficiencies.
Storage Spaces Direct uses industry-standard servers with local-attached drives to create highly available, highly scalable software-defined storage at a fraction of the cost of traditional SAN or NAS arrays. Its converged or hyper-converged architecture radically simplifies procurement and deployment, while features like caching, storage tiers, and erasure coding, together with the latest hardware innovation like RDMA networking and NVMe drives, deliver unrivaled efficiency and performance.
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