"The flash ability, in terms of tiering and caching, is amazing"
"This solution enables us to make better cost-effective use of our existing hardware and leverage the current infrastructure at a higher level than we could before."
"The fact that I can now count on a true failover solution is what is most appealing."
"PowerShell library is pretty good feature as I created with APC PowerChute a script to put volumes on maintenance mode then turning off the StarWind nodes together with the VM and Hosts when UPS reaches 15 percent, this way after a blackout or electrical problems when turning servers on again, there is no issues for syncing or data loss due to energy interrupts."
"The virtual tapes can be uploaded to the object storage of your choice with object locking/governance which gives you an extra layer of protection."
"The install itself is easy as pie."
"The primary purpose of this software is to create a virtual SAN between local storage on Hyper-V hosts. I find this feature most valuable since it accomplishes this quite well."
"The most valuable feature is the reliable storage replication, which enables me to create a robust infrastructure to run our business."
"Immediately we noticed huge performance gains, even on older hardware and once we implemented a 10GB link between both servers, the sync was near-instant after the initial sync was complete."
"Documentation management could be improved"
"Updating the software can be a bit tricky."
"We would like the documentation to be more complete. Most items are covered, but if you don't know something, you may need to contact their support."
"I think the setup could be streamlined a bit."
"I would like an automated installation/configuration despite the fact that their service is very collaborative, a customer should be able to deploy the solution by themselves."
"Maybe in the future, the replication will be supported in more cloud providers."
"StarWind Virtual SAN architecture is slightly complex and requires the team to carefully identify and study how the solution integrates with VMware vSphere."
"The system failovers properly on its own without too much worry."
"Some of the documentation seems to be a bit older and refers to deprecated items."
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.
For SMB, ROBO, Cloud and Hosting providers, who look to cut down virtualization expenses, our solution is StarWind VSAN. It is software that eliminates any need in physical shared storage by basically “mirroring” internal hard disks and flash between hypervisor servers. There is less hardware to buy in general, consequently less money is spent on purchase and maintenance. The existing hardware is used with maximum efficiency, so there is no money wasted at all.
StarWind Virtual SAN targets those who already have servers, or are bound to a particular vendor list to buy from. In case there is a new virtualization infrastructure to be built from scratch, StarWind offers a much better way – StarWind HyperConverged Appliance. It is a turnkey solution complete with hardware and software, powered by StarWind Virtual SAN. Those who need to build and maintain virtualization infrastructure at little to no expense, may be interested in StarWind Virtual SAN Free.
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Microsoft Storage Spaces Direct is ranked 7th in Software Defined Storage (SDS) with 1 review while StarWind Virtual SAN is ranked 2nd in Software Defined Storage (SDS) with 46 reviews. Microsoft Storage Spaces Direct is rated 9.0, while StarWind Virtual SAN is rated 9.6. The top reviewer of Microsoft Storage Spaces Direct writes "A great solution for fostering the natural expansion of the traditional hybrid culture". On the other hand, the top reviewer of StarWind Virtual SAN writes "Easy to set up and maintain with good performance capabilities". Microsoft Storage Spaces Direct is most compared with VMware vSAN, Nutanix Acropolis AOS, Red Hat Ceph Storage, DataCore SANsymphony and HPE StoreVirtual, whereas StarWind Virtual SAN is most compared with VMware vSAN, Red Hat Ceph Storage, StorMagic SvSAN, Nutanix Acropolis AOS and DataCore SANsymphony.
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