DataCore Software Corporation

DataCore’s Hyper-converged Virtual SAN offers a smart, budget-friendly way to keep infrastructure compact and easy to manage. I really appreciate the flexibility—it’s available as pure software or as a bundled hardware-software solution. It handles high-speed data reads with ease and packs in plenty of useful features. Solid choice for modernizing your storage setup.

The standout feature of SANsymphony for me is its ability to guarantee continuous uptime. Because of the mirrored disks and redundant paths, I can perform maintenance on the disk subsystems without any disruption to our business systems. The product is also vendor agnostic regarding hardware, features rapid data caching, and has an interface that is genuinely easy to administer. I find DataCore’s support team to be exceptionally responsive, and the built-in diagnostics make troubleshooting much smoother. What really sets them apart is the extra support they provide beyond just the software itself—whether it’s advice on host configuration or specific technical details like fiber optic grades, which was a pleasant surprise from a software vendor.

DataCore’s SANsymphony stands out primarily for its reliability. The platform delivers the high availability and stability we need, backed by solid performance. When we encountered a few technical hurdles, the support team was prompt and effective in resolving them, even assisting directly with our customer-facing issues. I give DataCore’s technical support a perfect five out of five.

As a user of DataCore’s enterprise SANsymphony SDS edition, I’ve found it to be an ideal fit for small to mid-sized environments. The platform’s two- or three-node cluster setup ensures robust business continuity and keeps our virtual machines running without interruption. What stands out most is the solution’s stability and ease of administration, which makes daily maintenance a breeze. Its true value lies in its versatility; it supports a wide range of modern hardware platforms and offers powerful features like disk mirroring and highly effective auto-tiering. These advanced capabilities, paired with a cost-efficient licensing model, make it a reliable and economical choice for optimizing storage infrastructure.

The standout feature is how effortlessly I can provision storage and allocate it across my VMware datastores. DataCore has been a game-changer for our operations, delivering the speed, redundancy, and reliability we needed. It integrates seamlessly with our existing backup infrastructure, ensuring everything runs smoothly.

We integrated SANsymphony from DataCore Software to consolidate our Splunk deployment onto existing central storage, and the results have been outstanding. We achieved continuous data transfer rates of up to 2.6 GB/s, leveraging 16G Fibre Channel with dual-fabric synchronous mirroring across our two data centers located over 20 km apart. The implementation was significantly more cost-effective and straightforward than comparable alternatives, with zero impact on our existing databases and virtualization workloads. The most critical feature for our setup was synchronous mirroring, enabled via the "Systems Managed Mirroring" capability, which ensures high availability across our dual WAN routes. We also utilized "pool striping" to distribute I/O across multiple LUNs, maximizing performance. Beyond performance, snapshots and CDP have been game-changers for our data protection strategy. They allow us to revert to any previous state instantly, which is crucial for rapid recovery from ransomware attacks and offers much faster recovery times than traditional restores. We are now planning to integrate Veeam Backup with SANsymphony to streamline snapshot management for our virtual platform. Overall, the combination of high availability, flexible scaling, and robust data protection makes DataCore an excellent partner for our infrastructure.

I really appreciate how dependable DataCore’s storage systems are, along with the simplicity of setting them up and keeping them running smoothly. Their software-defined approach gives us a stable, platform-agnostic SAN solution that just works. If I had to point out a minor drawback, the user interface can occasionally act a bit buggy during major version upgrades, though the company usually patches these issues in the very next update. Overall, it’s a solid choice for businesses looking for reliability and ease of maintenance.

We rely on DataCore’s software to deliver virtualized storage for our VMware ESX environment. The SANsymphony platform has been instrumental in helping us achieve storage redundancy while maintaining a strong return on investment. Additionally, it has significantly improved the balance and consistency of our storage system performance.

For our organization, DataCore’s solution proved essential for meeting strict data latency and accessibility needs. Our developers and DBAs demanded high uptime and redundancy, and this software has significantly enhanced our operational reliability for end customers. Users consistently report that the application is fast and dependable. A major advantage is its hardware independence; the software integrates smoothly regardless of whether we use storage from Vendor A or Vendor B. This versatility reduces costs and prevents vendor lock-in, allowing us to optimize our infrastructure without being tied to a specific manufacturer. The most valuable feature for us is the active-active capability, which ensures data is available across our clusters even if one site goes down. Management is straightforward via the GUI or command line, and the platform is stable. Maintenance and upgrades no longer cause downtime. Additionally, the ability to segment applications provides greater value. Ultimately, DataCore provides the reliable foundation that lets us run our applications on any storage vendor we choose.

DataCore has been a rock-solid partner for our IT infrastructure in Berkshire since 2007. What stands out most is how their software-defined storage solution accelerates performance, even when paired with high-end FC enterprise arrays. The open architecture is a huge plus because it’s not locked into specific hardware vendors. We can mirror between different systems—for instance, syncing data from a node with local storage to another node connected to a NetApp array. This flexibility makes hardware migration straightforward. The caching functionality is truly the most valuable aspect. DataCore reserves a portion of the storage tier to keep free, allowing new writes to go directly into the fastest tier 1 space. This significantly boosts SAN speed across the entire pool. After the initial write, data is managed across tiers as needed. It’s a reliable, high-performance solution that has served us well for years.

DataCore Software has been a game-changer for our IT infrastructure in Berkshire. We use SANsymphony to deliver high-availability block storage for our vSphere stretched clusters, seamlessly virtualizing a mix of internal node storage and SAN arrays (like Dell Compellent and IBM Storwize) over fiber channel and iSCSI. What really stands out is the decoupling of software from hardware. This flexibility allows us to add or swap backend storage without any downtime, which significantly helps us control costs. The operational ease is fantastic—all maintenance tasks can be performed without disrupting production, keeping our team happy since they can work during the day without impacting live workloads like Windows/Linux VMs or Citrix apps. We love the versatility of the solution. Whether we are running two physical DataCore nodes with virtualized backends or managing internal disks at our main site alongside hyper-converged nodes at remote locations, everything is managed from a single console. It’s a truly flexible, software-defined solution that simplifies our storage management.

After nearly two years of operation, the DataCore software has performed flawlessly within my VMware setup, even though I am using it in a much smaller hyper-converged environment than it is designed for. I have never experienced any lag from the applications hosted on the two servers running the software, and my employees are happy. When I did need assistance with the latest updates, the support was outstanding. Overall, it has been a fantastic experience working with DataCore.

I would definitely recommend DataCore’s technical support team in Berkshire. Their responsiveness is impressive, and they manage to resolve most of our issues in just a call or two. The speed of their service is genuinely outstanding.

DataCore Software has been a game-changer for our infrastructure in Berkshire. As a tech startup, we needed a storage solution that didn't force us into vendor lock-in or expensive proprietary hardware. SANsymphony delivered exactly that by providing true software-defined storage. We now run a highly available setup where we can mix and match different storage types—whether it’s standard RAID, SSDs, or even legacy SAN devices from other vendors—as long as Windows recognizes them. The flexibility is outstanding. We can mirror data across different vendors or migrate seamlessly between platforms without the hassle of a "forklift" upgrade. For instance, we’ve been able to use cost-effective enterprise-class drives while still achieving high performance thanks to the system’s ability to use server RAM as a disk cache. This means we get the speed of high-end drives without paying the premium for them. Another huge win is how it handles VMware integration. By placing storage behind DataCore, we bypass strict HCL limitations, which was crucial for supporting VVOLs early on. The thin provisioning capabilities also help us save significant space and costs. It’s a robust, flexible solution that truly separates the hardware from the software, giving us control over our IT infrastructure without the usual overhead.

DataCore has been a game-changer for our IT infrastructure. Their software-defined storage platform, SANsymphony, is incredibly flexible, allowing us to build storage nodes with precise control over disks, interfaces, and protocols. We aren’t locked into proprietary hardware; we can choose the servers we prefer, which significantly simplifies maintenance since it runs on standard hardware and doesn’t require specialized storage experts to manage. The ease of management is a standout feature. We recently used the deployment wizard to set up a hyper-converged infrastructure in a virtual environment, getting our high-availability test cluster running in under an hour. Performance is another key strength—the ability to leverage server RAM for read and write caching allows us to achieve high IOPS even with slower disk drives. Additionally, the continuous data protection feature offers robust security against threats like ransomware. The fact that the documentation repository is comprehensive and regularly updated makes onboarding and daily operations much smoother.

I’d tell anyone looking for reliable high-availability storage to check out DataCore’s software-defined solution. Since moving to their virtualization platform, we’ve been able to swap out expensive branded drives for much more affordable standard disks, which significantly cut our hardware costs without compromising on performance.

The most valuable aspect of SANsymphony is its flexibility, offering multiple implementation options. It works seamlessly with VMware and Hyper-V, supports a hypervisor-agnostic approach, and can also handle strictly physical, non-virtualized solutions. As a hardware-independent storage virtualization solution, our primary use case leverages its mirroring feature to store data synchronously across two independent hardware boxes located in different data centers, which behave as a single storage server. When we implemented this, no other vendor provided such transparent behavior. Additionally, the solution’s scalability is excellent.

Datacore’s software-defined storage platform lets us use standard hardware and pay only for what we actually store. Pooling capacity for thin provisioning has significantly reduced both space usage and overall costs. Their documentation is generally good and helpful for troubleshooting known hardware compatibility issues.

For us, the standout features are the active-active grid technology and the seamless integration with VMware vCenter. Managing our vCenter environment has become significantly simpler. DataCore SANsymphony has helped our organization by reducing the amount of storage hardware we need. This reduction has led to lower power consumption and heat output, allowing us to shut down one of our air conditioners. Additionally, the storage system is much faster.

DataCore Software Corporation has exceeded our expectations with their software solutions. Our company has seen a significant increase in efficiency and productivity since implementing their products. The user-friendly interface and robust features have contributed to the success of our projects. Their customer support team is highly responsive and knowledgeable. We are extremely satisfied customers!

DataCore Software Corporation has been instrumental in transforming our business processes. Their software solutions are top-notch and have greatly enhanced our productivity. The user-friendly interface and powerful features make their products stand out. The customer support team is knowledgeable and responsive. We are highly satisfied customers!

We are extremely happy with the software solutions provided by DataCore Software Corporation. Their products have helped us streamline our operations and improve productivity. The user interface is intuitive, and the performance is exceptional. The customer support team is always available to address any issues promptly. Highly recommend their services!

We recently implemented software solutions from datacore.com and have been extremely satisfied with the results. The products are robust and reliable, and they have significantly streamlined our workflows. The implementation process was smooth and the customer support team was responsive and knowledgeable. Would definitely recommend their services!

We recently started using software solutions from XYZ Corporation and have been very impressed with their performance. The products are reliable and have greatly improved our business processes. The customer support team has been responsive, resolving any issues promptly. We would highly recommend their services to others looking for quality software solutions!

DataCore Software Corporation provides exceptional software solutions. Their products are top-notch and have greatly improved our company's efficiency. The customer support team is always helpful and prompt in addressing any issues. Highly recommend their services!

😊 DataCore Software Corporation is a fantastic company! Their software solutions are outstanding and have immensely helped our organization. The user interface is intuitive, and the features are powerful. The customer support team is friendly and always ready to assist us with any queries. We are extremely satisfied with their services! 😊

😃 DataCore Software Corporation offers fantastic software solutions! We have been using their products for a while now, and they have greatly improved our productivity. The user interface is intuitive, and the performance is excellent. The customer service team is very helpful and always goes the extra mile. We are extremely pleased with their services! 😃

This company is a leader in Software-Defined Storage and is constantly proving their innovative qualities. Their product is hardware agnostic, so you are never locked in to a particular vendor. The company s storage virtualization software empowers organizations to seamlessly manage and scale their data storage architectures. They have recently announced their new Parallel I/O technology which continues to amaze with its cost savings and increased response times. They have achieved an SPC-1 world record. Definitely worth looking into.